[{"data":1,"prerenderedAt":380},["ShallowReactive",2],{"related-news":3,"header-nav-data":109,"news-guild-field-study-comprehensive-analysis-of-madagascars-gem-industry-market-and-mining-ecosystem":372},[4,18,28,38,49,59,69,79,89,99],{"id":5,"slug":6,"content_type":7,"title":8,"title_en":9,"excerpt":10,"excerpt_en":11,"featured_image_url":12,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":16,"created_at":17},73,"guild-gem-laboratories-zhuji-newly-upgraded","news","“鸿运新启，璀璨生辉”GUILD吉尔德宝石实验室（诸暨）焕新启幕","GUILD Gem Laboratories (Zhuji) Newly Upgraded","2026年3月20日，GUILD吉尔德诸暨实验室于山下湖华东国际珠宝城B0419-B0421正式焕新启幕，自2023年诸暨实验室成立至如今全新启幕，GUILD吉尔德持续深化与布局全球化品牌策略，稳步推进全球市场化进程。同时，GUILD吉尔德宝石实验室（诸暨）亦开启新一轮序章。  启幕仪式在跃动的灵狮舞动中拉开序幕，醒狮随《光影共舞》的音乐威然跃现，GUILD吉尔德宝石实验室总裁 Ruby Liu ...","On March 20, 2026, GUILD Gem Laboratories (Zhuji) officially celebrated the grand reopening of its newly upgraded facility at B0419–B0421, East China International Jewelry City, Shanxiahu. Since the e...","https://strict-static.guildgemedu.com/new/98e2d045-7ca4-43e2-b225-ed71a2ae3d9a.jpg","center",false,true,"2026-03-31T11:28:18","2026-03-29T20:00:00",{"id":19,"slug":20,"content_type":7,"title":21,"title_en":22,"excerpt":23,"excerpt_en":24,"featured_image_url":25,"cover_position":13,"is_featured":15,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":26,"created_at":27},32,"education-in-action-guild-institute-brings-gemological-studies-to-life-at-hong-kong-show","以展促学丨GUILD吉尔德宝石学教育带队研学2026香港珠宝展","Education in Action: GUILD Institute Brings Gemological Studies to Life at Hong Kong Show","2026年3月，第12届香港国际钻石、宝石及珍珠展在香港亚洲国际博览馆（机场展馆）圆满举办，与香港会议展览中心的第42届香港国际珠宝展形成“两展两地”联动模式。作为全球宝石行业开年重要的商贸与交流平台，本届展会汇聚了全球各地源头矿商、知名珠宝企业与行业专业从业者，是宝石行业对接源头货源、掌握真实市场动态的重要渠道。  GUILD吉尔德宝石学教育精准把握展会的实战教学价值，组织20名学员组建研学团队...","In March 2026, the 12th Hong Kong International Diamond, Gem & Pearl Show was successfully held at the AsiaWorld-Expo (Airport Exhibition Hall), forming a 'two exhibitions, two venues' linkage model w...","https://project-static.guildgemedu.com/project/7a37161d-a18d-44b0-be46-56c164107191.jpg","2026-03-17T11:46:57","2026-03-15T11:46:00",{"id":29,"slug":30,"content_type":7,"title":31,"title_en":32,"excerpt":33,"excerpt_en":34,"featured_image_url":35,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":36,"created_at":37},54,"gem-sri-lanka-2026-at-colombo-shangri-la","Gem Sri Lanka 2026在斯里兰卡首都科伦坡香格里拉酒店成功举办!GUILD吉尔德作为铂金赞助商亮相，助力宝石产业蓬勃发展","Gem Sri Lanka 2026 at Colombo Shangri-La","1 月 7 日 - 9 日，Gem Sri Lanka 2026 在斯里兰卡首都科伦坡市中心的香格里拉酒店成功举办。斯里兰卡总理哈里尼・阿马拉苏里亚博士作为重磅来宾出席官方开幕仪式。从最初的行业专业展会发展至今，Gem Sri Lanka 已成长为具有里程碑意义的国际盛会。  Gem Sri Lanka 由斯里兰卡宝石与珠宝贸易协会（CGJTA）主办，协会拥有 2000 余名会员，覆盖贝鲁瓦拉、拉...","From January 7-9, Gem Sri Lanka 2026 was successfully held at the Shangri-La Hotel in the heart of Colombo, the capital of Sri Lanka. Dr. Harini Amarasuriya, Prime Minister of Sri Lanka, attended the ...","https://project-static.guildgemedu.com/project/acf4fdd8-ed00-4c05-93ef-02be6b2d22ab.png","2026-03-20T14:35:06","2026-01-08T06:26:00",{"id":39,"slug":40,"content_type":41,"title":42,"title_en":43,"excerpt":44,"excerpt_en":45,"featured_image_url":46,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":47,"created_at":48},36,"exploring-the-origins-of-gemstone-names-language-geography-and-human-stories","research","当我们“呼唤”宝石时，我们在“呼唤”什么？","Exploring the Origins of Gemstone Names: Language, Geography, and Human Stories","聊起宝石，我们总是先被它的光泽与色彩所吸引。但当我们脱口而出“红宝石”“祖母绿”这些名字时，可曾想过，我们叫的这些名称到底是什么？它们又是怎么来的？是古人看到它时灵光一闪的灵感？还是地质发现者特意留下的纪念？抑或是跨洋贸易中流传下来的称谓？ 其实每颗宝石的名字都不简单，跨越时空，今天就让我们顺着这些线索，一起聊聊宝石名称里的那些小秘密 ~ 古老语言中的宝石密码 人类对宝石的命名，最早可追溯到文字诞...","When we \"call\" gemstones, what are we actually \"calling\"? When we speak of gemstones, we are first drawn to their luster and color. But when we casually utter names like \"Ruby\" or \"Emerald,\" have we e...","https://project-static.guildgemedu.com/project/2d16d153-a83c-4fe9-9daf-6fdee2b96982.jpg","2026-03-18T10:38:35","2025-12-03T02:25:00",{"id":50,"slug":51,"content_type":41,"title":52,"title_en":53,"excerpt":54,"excerpt_en":55,"featured_image_url":56,"cover_position":13,"is_featured":15,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":57,"created_at":58},37,"guild-field-study-comprehensive-analysis-of-madagascars-gem-industry-market-and-mining-ecosystem","马达加斯加宝石产业实地考察：市场、开采与交易生态全解析","GUILD Field Study: Comprehensive Analysis of Madagascar's Gem Industry Market and Mining Ecosystem","在印度洋的万顷碧波之中，世界第四大岛屿马达加斯加静卧一隅。这片土地不仅是狐猴与猴面包树的乐园，更因其地下蕴藏的璀璨瑰宝，赢得了“矿石博物馆”的美誉。  截至今日，全岛已发现六十多处宝石矿，从祖母绿、红宝石、蓝宝石等名贵品类，到海蓝宝石、碧玺、石榴石等常见宝石，几乎覆盖所有彩色宝石类型。  地质基础：宝石形成的天然密码 马达加斯加全岛形成源于远古时期印度洋板块与非洲板块的分离。这场持续数百万年的地质...","Amidst the vast blue expanse of the Indian Ocean lies Madagascar, the world's fourth-largest island. This land is not only a paradise for lemurs and baobab trees but has also earned the reputation of ...","https://project-static.guildgemedu.com/project/a3dddcd0-d593-414b-9d98-dae5200bf799.jpg","2026-03-18T11:51:46","2025-11-25T02:35:00",{"id":60,"slug":61,"content_type":41,"title":62,"title_en":63,"excerpt":64,"excerpt_en":65,"featured_image_url":66,"cover_position":13,"is_featured":15,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":67,"created_at":68},35,"from-65-global-production-to-trade-freeze-what-shock-is-brazil-experiencing","从全球 65% 产量到交易冻结，巴西正经历怎样的震荡？","From 65% Global Production to Trade Freeze: What Shock Is Brazil Experiencing?","当 “圣玛丽亚” 海蓝宝的清澈、帕拉伊巴碧玺的霓虹、帝王托帕石的璀璨仍在珠宝爱好者心中闪耀时，这片曾孕育了全球 65% 以上彩色宝石的土地——巴西，正遭遇前所未有的产业寒冬。 GUILD 考察团队曾多次前往巴西考察，见证过矿区的繁忙、交易重镇的喧嚣；今年8月，团队再次深入这片土地，走访圣保罗、贝洛、Teófilo Otoni、Valadares、Itabira等主要宝石交易重镇，对话 4 大行业协...","While the clarity of 'Santa Maria' Aquamarine, the neon of Paraiba Tourmaline, and the brilliance of Imperial Topaz still shine in the hearts of jewelry enthusiasts, Brazil—the land that once yielded ...","https://project-static.guildgemedu.com/project/645a0985-72ae-4477-af4f-609f4354248b.png","2026-03-18T11:49:43","2025-11-04T10:22:00",{"id":70,"slug":71,"content_type":41,"title":72,"title_en":73,"excerpt":74,"excerpt_en":75,"featured_image_url":76,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":77,"created_at":78},41,"what-makes-tourmaline-the-birthstone-for-october-so-captivating","十月生辰石——碧玺有何魅力？从历史传奇到科学挑货，一文全知晓！","What makes tourmaline, the birthstone for October, so captivating?","能将 “彩虹之色” 集于一身的宝石，碧玺（Tourmaline）算是其中的佼佼者！1912 年，美国珠宝商会首次将十月的生辰石定为碧玺，如今百年时光过去，碧玺也被越来越多人所熟知，恰逢十月，今天小吉就从历史、宝石学性质、产地到选购指南，为大家全面解读 “彩虹宝石” 的独特魅力！ 历史与传说 碧玺的名称就像一部文化交融的缩影，其英文名称“Tourmaline”源于古僧迦罗语中的 “Turmali”，...","A gemstone capable of gathering the \"colors of the rainbow\" within itself, Tourmaline is undoubtedly one of the finest examples! In 1912, the Jewelers of America first designated Tourmaline as the Oct...","https://project-static.guildgemedu.com/project/e2687fd8-3543-4a99-82df-69a1e780d7c3.jpg","2026-03-19T14:32:47","2025-10-30T09:37:00",{"id":80,"slug":81,"content_type":41,"title":82,"title_en":83,"excerpt":84,"excerpt_en":85,"featured_image_url":86,"cover_position":13,"is_featured":15,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":87,"created_at":88},40,"global-colored-gemstone-market-enters-new-normal-scarcity-becomes-certainty-differentiation-create","全球彩色宝石市场步入新常态：稀缺成为确定性，分化创造新机遇","Global Colored Gemstone Market Enters New Normal: Scarcity Becomes Certainty, Differentiation Create","当黄金价格剧烈波动、传统资产走势难以预判之时，你是否注意到彩色宝石市场呈现出的另一番景象？一边是顶级宝石价格屡破纪录、拍卖会捷报频传，另一边却是市场采购愈发谨慎、批量持续收缩。这股\"价格升温\"与\"采购降温\"并存的现象背后，究竟隐藏着怎样的市场逻辑？今年，GUILD考察团队持续追踪了多个彩色宝石矿区、原石拍卖会与国际珠宝展，试图从源头到终端，梳理出一条清晰的脉络。  一、供应端：稀缺性加剧与产业适应...","When gold prices fluctuate violently and the trends of traditional assets are difficult to predict, have you noticed the other picture presented by the colored gemstone market? On one side, top gemsto...","https://project-static.guildgemedu.com/project/eedea5c9-10d3-4fa5-b043-9cf28443c0a7.jpg","2026-03-18T16:55:59","2025-10-23T08:00:00",{"id":90,"slug":91,"content_type":7,"title":92,"title_en":93,"excerpt":94,"excerpt_en":95,"featured_image_url":96,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":97,"created_at":98},43,"32m-zambia-emerald-auction-market-recovery-insights","“赞比亚祖母绿3200万拍卖背后的市场复苏！”教育院长拍卖会趋势分析被Roskin Gem News Report收录","$32M Zambia Emerald Auction: Market Recovery Insights ","“赞比亚祖母绿3200万拍卖背后的市场复苏！”教育院长拍卖会趋势分析被Roskin Gem News Report收录 8月25日至9月11日，全球知名宝石矿业公司Gemfields 在泰国曼谷举行赞比亚 Kagem 矿区祖母绿原石拍卖会，吸引行业广泛关注，GUILD 宝石实验室总裁 Ruby 与吉尔德宝石学教育院长 Andrew Lucas 受邀前往拍卖会现场，深入了解拍卖动态。  就拍卖的情况...","$32M Zambia Emerald Auction: Market Recovery Insights  From GUILD Institute of Gemology President Featured in Roskin Gem News From August 25 to September 11, the globally renowned gemstone mining comp...","https://project-static.guildgemedu.com/project/e87f9a5e-0bb7-4516-96ef-78452de17199.jpg","2026-03-19T13:34:44","2025-10-21T04:29:00",{"id":100,"slug":101,"content_type":41,"title":102,"title_en":103,"excerpt":104,"excerpt_en":105,"featured_image_url":106,"cover_position":13,"is_featured":14,"is_published":15,"is_zh_open":15,"is_en_open":15,"published_at":107,"created_at":108},39,"the-pearl-harvesting-season-is-here-a-dialogue-with-newly-harvested-pearls-qa-on-the-full-journey","开蚌月来临！对话初生小珍珠：从养殖到成品的全链路问答","The Pearl Harvesting Season is Here! A Dialogue with Newly Harvested Pearls: Q&A on the Full Journey","十月的诸暨，风里都带着珍珠的温润。作为“中国淡水珍珠之乡”，山下湖的开蚌节早已是全国焦点。在首届（国际）开蚌节的欢庆中，各地游客相聚于此，共同见证珍珠的丰收，体验开蚌的惊喜。  十月起，山下湖的淡水珍珠进入集中开蚌期——这些在蚌壳中孕育数年的珍宝，凝聚着诸暨人几十年的养殖智慧。趁此热潮，小吉在珍珠养殖基地，专访了一颗刚“出世”的淡水珍珠，它还特意请来了自己的 “爱迪生兄弟” ，一同讲述从诞生到“遇...","The Pearl Harvesting Season is Here! A Dialogue with Newly Harvested Pearls: Q&A on the Full Journey from Cultivation to Finished Jewelry In October, the breeze in Zhuji carries the gentle luster of p...","https://project-static.guildgemedu.com/project/226ba78f-7872-4992-a746-2b3b4b834e1b.jpg","2026-03-18T15:05:05","2025-10-14T22:18:00",{"reports":110,"labs":213,"courses":330},[111,140,159,177,195],{"id":112,"slug":113,"name":114,"name_zh":115,"tagline":116,"tagline_zh":117,"category":118,"category_zh":118,"is_published":15,"sort_order":119,"created_at":120,"last_updated_at":121,"available_categories":122,"available_locations":126,"images":131},5,"guild-folio","GUILD FOLIO","高级报告","FOLIO Report is a professionally profound and uniquely insightful gemological document, meticulously bespoke for collector-grade jewelry and presented as a premium, book-bound masterpiece within an elegant gift box.","FOLIO 报告是一份具有专业深度和独特见解的宝石学报告，为收藏级珠宝精心定制，并以高级精装书卷的形式呈现在优雅的礼盒中。",null,70,"2026-02-06T11:31:22","2026-03-30T17:25:34",[123,124,125],"colored-stones","feicui","pearl",[127,128,129,130],"china-mainland","thailand","sri-lanka","hongkong",[132,136],{"id":133,"image_url":134,"image_type":135},10,"https://project-static.guildgemedu.com/project/b85464b6-14f4-4346-8fe3-4fbb30faf542.png","transparent_clean_shot",{"id":137,"image_url":138,"image_type":139},16,"https://project-static.guildgemedu.com/project/1aadc859-3c3f-43cc-80ac-318a4d52b457.jpg","atmospheric_contextual",{"id":141,"slug":142,"name":143,"name_zh":144,"tagline":145,"tagline_zh":146,"category":118,"category_zh":118,"is_published":15,"sort_order":147,"created_at":148,"last_updated_at":149,"available_categories":150,"available_locations":151,"images":152},1,"standard-report","Standard Report","常规检测报告","Standard Report provides a versatile diagnostic framework for all colored gemstone varieties, delivering critical data on identification, treatment status, and color grading to establish a comprehensive profile for every specimen.","常规报告为彩色宝石品种提供了一个多功能的鉴定框架，提供关于鉴定、优化处理和颜色分级的关键数据，为每一颗标本建立全面的档案。",50,"2026-02-06T11:07:09","2026-03-30T17:18:27",[123,124],[128,129,130,127],[153,156],{"id":154,"image_url":155,"image_type":135},13,"https://project-static.guildgemedu.com/project/72303f7d-3498-4f8f-b084-dfdd23a8cb88.png",{"id":157,"image_url":158,"image_type":139},14,"https://project-static.guildgemedu.com/project/b3bbc130-04c4-477f-81d9-512ba6491353.jpg",{"id":160,"slug":161,"name":162,"name_zh":163,"tagline":164,"tagline_zh":165,"category":118,"category_zh":118,"is_published":15,"sort_order":166,"created_at":167,"last_updated_at":168,"available_categories":169,"available_locations":170,"images":171},3,"pearl-grading-report","Pearl Grading Report","珍珠分级鉴定报告","It offers a comprehensive gemological analysis for all pearl categories, featuring a structured four-part layout—Certificate Information, Pearl Information, Identification Details, and Key Conclusions—to cover every essential detail for buyers.","该报告为所有珍珠类别提供全面的宝石学分析，采用结构化的四部分布局——证书信息、珍珠信息、检测细节和关键结论——涵盖消费者关注的每一个核心细节。",30,"2026-02-06T11:25:33","2026-03-30T17:22:39",[125],[127],[172,174],{"id":112,"image_url":173,"image_type":139},"https://project-static.guildgemedu.com/project/b6d3b2d1-cdd9-42dd-be4d-75ded1bfae09.jpg",{"id":175,"image_url":176,"image_type":135},6,"https://project-static.guildgemedu.com/project/6c4c7330-51e8-4b2e-af46-f217e3a6e0e5.png",{"id":178,"slug":179,"name":180,"name_zh":181,"tagline":182,"tagline_zh":183,"category":118,"category_zh":118,"is_published":15,"sort_order":184,"created_at":185,"last_updated_at":186,"available_categories":187,"available_locations":188,"images":189},2,"dossier-report","Dossier Report","Dossier报告","Dossier Report is a streamlined gemological document specifically engineered for colored stones under one carat, offering highly efficient identification, color grading, and origin determination across all gemstone varieties.","Dossier 报告是专为一克拉以下的彩色宝石设计的精简版宝石证书，为各类宝石提供高效的鉴定、颜色分级和产地鉴定服务。",25,"2026-02-06T11:22:28","2026-03-30T17:21:00",[123],[127,128,129,130],[190,192],{"id":160,"image_url":191,"image_type":139},"https://project-static.guildgemedu.com/project/77d5bd95-75cd-423d-aea9-0f276bee3e61.jpg",{"id":193,"image_url":194,"image_type":135},4,"https://project-static.guildgemedu.com/project/bfca818a-3561-4679-8b22-e1da9bf98dd5.png",{"id":175,"slug":196,"name":197,"name_zh":198,"tagline":199,"tagline_zh":200,"category":118,"category_zh":118,"is_published":15,"sort_order":201,"created_at":202,"last_updated_at":203,"available_categories":204,"available_locations":205,"images":206},"prestige-report","Prestige Report","尊享报告","GUILD Prestige Report is a sophisticated gemological document tailored for high-end colored stones and pearls, offering a deep-dive analysis of a gemstone’s aesthetic dimensions and providing a unique, individualized evaluation for every specimen.","GUILD 尊享报告是为高端彩色宝石和珍珠量身定制的高级宝石报告，提供对宝石美学维度的深度分析，并为每一件标本提供独特的个体化评价。",20,"2026-02-06T11:33:19","2026-03-30T17:47:36",[123,124],[127,128,129,130],[207,210],{"id":208,"image_url":209,"image_type":139},11,"https://project-static.guildgemedu.com/project/10ac604a-d1c2-49f4-bafe-24ada49cfaa0.jpg",{"id":211,"image_url":212,"image_type":135},12,"https://project-static.guildgemedu.com/project/3fd95c04-17fe-40e1-a57e-181f838d6211.png",[214,234,251,266,282,298,313],{"id":141,"lab_id":215,"name":216,"name_zh":217,"city":218,"city_zh":219,"country":220,"country_zh":221,"address":222,"address_zh":222,"phone":223,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":226,"city_image_url":227,"interior_images":228,"is_published":15,"sort_order":231,"created_at":232,"last_updated_at":233},"sri-lanka-laboratory","Sri Lanka Laboratory","斯里兰卡实验室","Beruwala","贝鲁瓦拉","Sri Lanka","斯里兰卡","3/4/5/6 Floor, Zam Gems Building, 44/1, Sheik Fassy Mawatha, China Fort, Beruwala, Sri Lanka","+0094 342214443","info@guildgemlab.com","","https://project-static.guildgemedu.com/project/bbf95b5c-699a-4aa1-9e2e-37650d1df384.jpg","https://project-static.guildgemedu.com/project/07415349-1198-4c45-b855-1c0baf069e4b.png",[229,230],"https://project-static.guildgemedu.com/project/1ecc8af1-f6b1-406d-9c56-f232e1606e3c.png","https://project-static.guildgemedu.com/project/0be76daf-5ca6-47ac-88e8-3e1405d5c35b.png",60,"2026-03-10T17:00:14","2026-03-17T16:57:14",{"id":175,"lab_id":235,"name":236,"name_zh":237,"city":238,"city_zh":239,"country":240,"country_zh":241,"address":242,"address_zh":243,"phone":244,"email":245,"working_hours":225,"working_hours_zh":225,"cover_image_url":246,"city_image_url":247,"interior_images":248,"is_published":15,"sort_order":60,"created_at":249,"last_updated_at":250},"bangkok-laboratory","Bangkok Laboratory","曼谷实验室","Bangkok","曼谷","Thailand","泰国","Room No. B25BC, B1 floor, Jewelry Trade Center (JTC) Building, 919/1 Si Lom Rd, Silom, Bang Rak, Bangkok, Thailand","Room No. B25BC, B1 floor, Jewelry Trade Center (JTC) Building, 919/1 Silom road, Silom, Bangrak, Bangkok, Thailand., 10500","+66 (0) 21265408","fangjuan@guildgemlab.com","https://project-static.guildgemedu.com/project/92c49c5b-75c7-4adf-ae2b-fdf21b930dec.png","https://project-static.guildgemedu.com/project/2b1c353d-5f67-42a3-814a-8337de6f70e1.jpg",[],"2026-03-10T17:14:49","2026-03-16T16:44:33",{"id":178,"lab_id":252,"name":253,"name_zh":254,"city":255,"city_zh":256,"country":257,"country_zh":258,"address":259,"address_zh":259,"phone":260,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":261,"city_image_url":262,"interior_images":263,"is_published":15,"sort_order":166,"created_at":264,"last_updated_at":265},"los-angeles-laboratory","Los Angeles Laboratory","洛杉矶实验室","Los Angeles","洛杉矶","United States","美国","550 South Hill Street, Suite 1188, Los Angeles, CA90013, USA","+1 2136240137","https://project-static.guildgemedu.com/project/ea476e65-bb43-4ce4-8189-133c794a861a.jpg","https://project-static.guildgemedu.com/project/b6153020-c94c-4bcc-9df9-0fc39e5d9fd2.jpg",[],"2026-03-10T17:01:22","2026-03-17T16:57:45",{"id":160,"lab_id":267,"name":268,"name_zh":269,"city":270,"city_zh":271,"country":272,"country_zh":273,"address":274,"address_zh":275,"phone":276,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":277,"city_image_url":278,"interior_images":279,"is_published":15,"sort_order":184,"created_at":280,"last_updated_at":281},"hong-kong-laboratory","Hong Kong Laboratory","香港实验室","Hong Kong","香港","China","中国","Flat 512B,Fu Hang Industrial Building, 1 Hok Yuen Street East, Hung Hom, Kowloon City District, Hong Kong Special Administrative Region","香港九龙城区红磡鹤园东街1号富恒工业大厦512B室","+852 59751280","https://project-static.guildgemedu.com/project/a8009f44-a00a-406c-9a76-b690abb00f16.jpg","https://project-static.guildgemedu.com/project/e69f75d5-665f-4536-82ce-3590737f11d2.jpg",[],"2026-03-10T17:05:06","2026-03-19T09:42:21",{"id":193,"lab_id":283,"name":284,"name_zh":285,"city":286,"city_zh":287,"country":272,"country_zh":273,"address":288,"address_zh":289,"phone":290,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":291,"city_image_url":292,"interior_images":293,"is_published":15,"sort_order":295,"created_at":296,"last_updated_at":297},"shenzhen-laboratory","Shenzhen Laboratory","深圳实验室","Shenzhen","深圳","Room 3C08, Addcon Building, Shuibei 1st Road, Luohu District, Shenzhen, Guangdong Province, China","深圳市 罗湖区 翠竹街道 翠锦社区 翠竹路 2099号 爱得康大厦 三层 C08","+86 4008866175","https://project-static.guildgemedu.com/project/bbe15c7b-ced1-41e2-bd1e-ce12300e662b.jpg","https://project-static.guildgemedu.com/project/d0f51c46-8cdf-4505-a1b5-e75ec1cdb561.jpg",[294],"https://project-static.guildgemedu.com/project/f215d30f-ea6c-4b5f-beb6-793cffbcf0ca.png",23,"2026-03-10T17:10:22","2026-03-17T17:29:01",{"id":112,"lab_id":299,"name":300,"name_zh":301,"city":302,"city_zh":303,"country":272,"country_zh":273,"address":304,"address_zh":305,"phone":306,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":307,"city_image_url":308,"interior_images":309,"is_published":15,"sort_order":201,"created_at":311,"last_updated_at":312},"zhuji-laboratory","Zhuji Laboratory","诸暨实验室","Zhuji","诸暨","Rooms B0419-B0421,  Building B04,  Phase 1 Market,  East China International Jewelry City,  Shanxiahu Town, Zhuji City, Shaoxing City, Zhejiang Province, China","浙江省 绍兴市 诸暨市 山下湖镇 华东国际珠宝城一期市场 B04栋 B0419-B0421","+86 133 0231 0256","https://project-static.guildgemedu.com/project/b6778c28-4699-4fce-82ad-4fea005d3404.jpg","https://project-static.guildgemedu.com/project/6bd5b54f-9299-4218-9e48-5fb50140a83d.jpg",[310],"https://project-static.guildgemedu.com/project/ab2a559d-a0bb-4272-bed5-d9616e921a0d.png","2026-03-10T17:12:13","2026-03-20T15:25:06",{"id":314,"lab_id":315,"name":316,"name_zh":317,"city":318,"city_zh":319,"country":272,"country_zh":273,"address":320,"address_zh":321,"phone":322,"email":224,"working_hours":225,"working_hours_zh":225,"cover_image_url":323,"city_image_url":324,"interior_images":325,"is_published":15,"sort_order":201,"created_at":328,"last_updated_at":329},7,"guangzhou-laboratory","Guangzhou Laboratory","广州实验室","Guangzhou","广州","Room 4095, Blue Port International Jewelry Trade Center, No. 300 Kangwang Middle Road, Liwan District, Guangzhou, Guangdong Province, China","广州市 荔湾区 康王中路 蓝港（国际）珠宝交易中心 4楼 4095","+86 181 3828 3849","https://project-static.guildgemedu.com/project/3f79c542-bf42-4dff-b1de-7d5281f42555.png","https://project-static.guildgemedu.com/project/43c9bae4-82b4-4c55-a39f-20f96ff606be.jpg",[326,327],"https://project-static.guildgemedu.com/project/c4d31919-3230-42a9-9fab-e00775bc93d2.jpg","https://project-static.guildgemedu.com/project/d69902ea-0d71-4d3c-bbfd-72bfe1f19057.jpg","2026-03-10T17:19:56","2026-03-20T17:41:24",[331,342,353,362],{"id":141,"slug":332,"level":333,"title":334,"title_en":335,"subtitle":336,"subtitle_en":337,"image_url":338,"duration":339,"curriculum_count":314,"is_published":15,"sort_order":147,"created_at":340,"last_updated_at":341},"advanced-emerald-identification-and-evaluation","intermediate","祖母绿鉴定与评估课程","Emerald Identification and Evaluation","深入探索祖母绿的奥秘世界","Deep Dive into the Mystical World of Emeralds","https://strict-static.guildgemedu.com/gallery/k07Y_1761530161.jpg","6","2026-03-10T15:14:21","2026-03-30T11:07:34",{"id":343,"slug":344,"level":345,"title":346,"title_en":347,"subtitle":348,"subtitle_en":349,"image_url":350,"duration":339,"curriculum_count":314,"is_published":15,"sort_order":80,"created_at":351,"last_updated_at":352},9,"ruby-and-sapphire-identification-and-evaluation","advanced","红宝石与蓝宝石鉴定与评估课程","Ruby and Sapphire Identification and Evaluation","掌握刚玉宝石的鉴定精髓","Master the Essence of Corundum Gemstone Identification","https://strict-static.guildgemedu.com/gallery/6TEe_1761529854.jpg","2026-03-10T15:19:30","2026-03-30T11:27:47",{"id":178,"slug":354,"level":345,"title":355,"title_en":356,"subtitle":357,"subtitle_en":358,"image_url":359,"duration":339,"curriculum_count":175,"is_published":15,"sort_order":166,"created_at":360,"last_updated_at":361},"colored-stones-identification-and-evaluation","彩色宝石鉴定与评估课程","Colored Stones Identification and Evaluation","探索彩色宝石的璀璨世界","Explore the Brilliant World of Colored Gemstones","https://strict-static.guildgemedu.com/news/news-hero-header-image.jpg","2026-03-10T15:15:51","2026-03-30T11:29:55",{"id":314,"slug":363,"level":345,"title":364,"title_en":365,"subtitle":366,"subtitle_en":367,"image_url":368,"duration":369,"curriculum_count":175,"is_published":15,"sort_order":201,"created_at":370,"last_updated_at":371},"pearls-identification-and-evaluation","珍珠鉴定与评估课程","Pearls Identification and Evaluation","揭开珍珠的优雅密码","Unlock the Elegant Secrets of Pearls","https://strict-static.guildgemedu.com/gallery/VaLd_1761529495.jpg","4","2026-03-10T15:19:14","2026-03-30T11:31:40",{"slug":51,"content_type_name":41,"is_zh_open":15,"is_en_open":15,"title":52,"content":373,"excerpt":54,"title_en":53,"content_en":374,"excerpt_en":55,"featured_image_url":56,"cover_position":13,"is_featured":15,"is_published":15,"published_at":57,"published_by_name":375,"authors":118,"venue":118,"paper_published_date":118,"citation":118,"paper_type":118,"last_updated_at":376,"last_updated_by_name":377,"id":50,"created_at":58,"is_deleted":14,"external_links":378,"attachments":379},"{\"blocks\":[{\"id\":\"ekbuajefg\",\"type\":\"paragraph\",\"data\":{\"text\":\"在印度洋的万顷碧波之中，世界第四大岛屿马达加斯加静卧一隅。这片土地不仅是狐猴与猴面包树的乐园，更因其地下蕴藏的璀璨瑰宝，赢得了“矿石博物馆”的美誉。\"}},{\"id\":\"uemwx7q4u\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/43718e05-5dd3-40d9-ab7d-193eafbe2147.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"dn5dp8lv2\",\"type\":\"paragraph\",\"data\":{\"text\":\"截至今日，全岛已发现六十多处宝石矿，从祖母绿、红宝石、蓝宝石等名贵品类，到海蓝宝石、碧玺、石榴石等常见宝石，几乎覆盖所有彩色宝石类型。\"}},{\"id\":\"zm8ic1w41\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/606a33d3-cd30-40a8-a342-436e068ef485.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ok8xqx8sf\",\"type\":\"heading\",\"data\":{\"text\":\"地质基础：宝石形成的天然密码\",\"level\":2}},{\"id\":\"twlwbrt6r\",\"type\":\"paragraph\",\"data\":{\"text\":\"马达加斯加全岛形成源于远古时期印度洋板块与非洲板块的分离。这场持续数百万年的地质活动，就像是一个巨大的地下熔炉，为宝石的形成提供了高温高压条件；而长期的风化、水流冲刷作用，则将这些宝石从原生矿中剥离，最终在古老河流的砾石层中富集，形成了易于开采的次生沉积层（冲积矿床）。\"}},{\"id\":\"n3hvhe8rm\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a389570a-0985-4849-9927-8f324b7e33b5.png\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"x6zb25bdn\",\"type\":\"paragraph\",\"data\":{\"text\":\"有趣的是，马达加斯加与远在千里之外的斯里兰卡、克什米尔和缅甸等著名产区，都曾同属一个超级大陆——冈瓦纳古陆。大陆分裂时，马达加斯加与印度次大陆相连，这使得这些著名产区的蓝宝石在包裹体、形成过程和颜色特征上存在某种相似性，也为如今的宝石产地鉴定带来了不小挑战。\"}},{\"id\":\"6al7agck0\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/7e4cbf76-0943-47e4-ba12-df2ab88a05de.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"8re7op197\",\"type\":\"heading\",\"data\":{\"text\":\"开采历史：从偶然发现到全球核心产地\",\"level\":2}},{\"id\":\"4fwgmsqef\",\"type\":\"paragraph\",\"data\":{\"text\":\"马达加斯加宝石产业的崛起，始于两次关键的矿床发现，逐步从无序探索走向规模化发展。\"}},{\"id\":\"u45s1ktu2\",\"type\":\"paragraph\",\"data\":{\"text\":\"1991 年，南部的安德拉农丹博矿区首次进入人们视野 —— 据当地流传的信息，一位中国商人从马达加斯加矿工手中买下一批蓝色石头，转交给泰国朋友后，1992 年，采矿热潮就此开始，这里产出的蓝色蓝宝石（部分带有美丽的皇家蓝色，原石重量甚至超过 20 克拉）经由泰国流入全球市场，成为马达加斯加优质蓝宝石首次引发国际关注的标志性事件。\"}},{\"id\":\"8x6egtxfw\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/13dc5c26-87c7-4146-b3e9-6f51060a90e1.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yanjqztw0\",\"type\":\"paragraph\",\"data\":{\"text\":\"真正让马达加斯加跻身全球宝石核心产地的，是 1998 年 10 月伊拉卡卡矿床的发现。在此之前，伊拉卡卡只是一条公路旁的歇脚点，因发现了带有粉红色调的高质量蓝宝石，一夜之间成为国际采矿的中心之一。超过 5 万名矿工蜂拥而至，泰国、斯里兰卡及本地商人也纷纷入驻。仅一年后，这里就蜕变为一座因采矿兴起的新兴城镇，并凭借惊人的产量与产值，迅速成为全球蓝色与粉色蓝宝石的主要产地。\"}},{\"id\":\"sj0xfr9fv\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/145f358f-f2f6-4da5-80ca-63dadaab09f8.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ofz4xm5ra\",\"type\":\"heading\",\"data\":{\"text\":\"考察实录：市场、开采与交易生态\",\"level\":2}},{\"id\":\"vkpx9jcph\",\"type\":\"paragraph\",\"data\":{\"text\":\"2025年 9 月末，GUILD 考察团队深入马达加斯加核心矿区，开展了为期近两周的实地考察。期间，团队走访了 Ilakaka 至 Sakaraha 沿线的 3 个核心宝石市场，与当地矿主、经销商深度交流，详细了解当地宝石产业发展现状，以摸清当地宝石产业的发展脉络与现实生态。\"}},{\"id\":\"x4amoal5x\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/9921f287-c6d9-45d9-b5a3-4c34737299bf.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"dkfj0tijl\",\"type\":\"paragraph\",\"data\":{\"text\":\"三大核心宝石市场：差异显著的交易场景\"}},{\"id\":\"snxnv2s0x\",\"type\":\"paragraph\",\"data\":{\"text\":\"GUILD考察团队的考察范围集中在伊拉卡卡至萨卡拉哈区域，重点走访了当地最具代表性的三大宝石市场，其交易模式、客群特征有不少的差别。\"}},{\"id\":\"eivkv0z97\",\"type\":\"paragraph\",\"data\":{\"text\":\"伊拉卡卡市场：伊拉卡卡是最具活力也最具风险的交易市场。这是三大市场中规模最大的一个，这里接近露天开放市场，矿工在不同经销商间流动，交易氛围热烈，同时也有大量游客、业余买家与新面孔涌入。然而，对比其他俩个市场，这里有着更高比例的合成宝石、仿制品，以及被当作天然宝石出售的加热处理宝石。\"}},{\"id\":\"nh7zhqsag\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/ccc8ac89-9a90-458b-a0eb-f0291bb5e24c.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1ipc4cvao\",\"type\":\"paragraph\",\"data\":{\"text\":\"萨卡拉哈市场：这里的大部分交易在经销商办公室内进行，主导者是大型斯里兰卡公司，泰国买家仅有零星几个。由于矿工与经销商多建立长期合作关系（如 Marsha Gems 公司在当地拥有 7.5 公里长的矿区，约 1000-1500 名矿工固定供货），双方依赖度高，因此很少出现加热处理宝石冒充天然宝石、合成宝石以次充好的情况 —— 矿工若售卖假货，会直接破坏长期合作关系，这成为市场诚信的天然约束。\"}},{\"id\":\"0rtx7p6d6\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/58ca0893-7d70-4f07-b3e8-932c7286a251.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yv89echco\",\"type\":\"paragraph\",\"data\":{\"text\":\"萨卡维鲁市场：这里是时段性半开放市场，其规模不大，但布局与萨卡拉哈关联紧密，多数在萨卡拉哈设有分支的斯里兰卡公司，在萨卡维鲁市场也设有站点。市场有固定营业时段，通常从下午 4 点开始，持续至傍晚 6 点，若当天产量较少，下午 5:30 左右便会陆续收市。相较于萨卡拉哈，这里交易更开放，人员流动更频繁，但整体秩序仍较规范。\"}},{\"id\":\"82u632wlv\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/56236982-accb-4665-aa49-013a4f86a9a1.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"53k9avqly\",\"type\":\"paragraph\",\"data\":{\"text\":\"开采模式：手工为主，机械化受限\"}},{\"id\":\"agz53s0dm\",\"type\":\"paragraph\",\"data\":{\"text\":\"马达加斯加蓝宝石开采以手工操作为主，机械化程度较低，主要存在两种开采方式：\"}},{\"id\":\"532husscm\",\"type\":\"paragraph\",\"data\":{\"text\":\"竖井隧道式开采：这是当地最主流的开采方式。矿工先挖掘直径仅略大于人体的圆形竖井，借助手动绞车（将脚放进桶或袋子里）下到井底的砾石层，再横向挖掘隧道进入矿层。开采工具极为简单，主要是一根钢条 —— 矿工用钢条挖开泥土与砾石，装入桶或袋子后，由顶部人员操作绞车拉至地面。\"}},{\"id\":\"s6qhsqgbq\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a8b60f63-3cf9-41e6-9ec9-4c06269d7c0f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"s55cg0iz0\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/7439e353-70bb-4efc-b065-a83894965949.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"0m5jsg25r\",\"type\":\"paragraph\",\"data\":{\"text\":\"后续的洗矿环节也依赖人工，矿工将砾石装入麻袋，带到小水坑、人工湖或天然湖泊中来回冲洗，去除覆盖层与轻杂质，最后手工筛选出蓝宝石。值得一提的是，矿井通风全靠用塑料袋舀起空气后挤压送入井下，这是小型坑矿的常见景象。\"}},{\"id\":\"vnxbaoms9\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/9dd0c205-db74-4992-992e-5253bcdbc039.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"pbjjowhql\",\"type\":\"paragraph\",\"data\":{\"text\":\"露天矿坑法：另一种采矿方法是挖一个露天矿坑，多形成阶梯状结构。矿工在矿坑各层直接挖掘砾石，装袋后运出矿坑清洗，操作相对直接。\"}},{\"id\":\"xzbfvxfhb\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/c0bc6de2-e403-444d-9101-1c92620c9374.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yt2ksf8u2\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/61304bb2-f216-4c0b-9577-047d9801b92b.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1ak2nzlwn\",\"type\":\"paragraph\",\"data\":{\"text\":\"在机械化方面，目前当地仅有小型至中型规模的设备应用，如挖掘机、反铲挖土机，主要用于快速清理覆盖土层，但到达砾石层后仍需手工挖掘。\"}},{\"id\":\"0subr7lxp\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3f210b15-b6d6-4dc6-a6be-f17c0f9ddee2.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ennvdmyuh\",\"type\":\"paragraph\",\"data\":{\"text\":\"目前，这里的大规模机械化开采还难以推行，GUILD考察团队了解到，其核心原因可能有两点：一是本地居民抵触，他们认为企业会剥夺他们本应拥有的开采权；二是成本效益低，这里的矿区分布广泛且分散，机械化开采成本仅能维持短期，长期运营无利可图。\"}},{\"id\":\"xbbwea1va\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/051233a1-7e3e-45d6-9e0c-64572b9e537e.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"culdczxld\",\"type\":\"paragraph\",\"data\":{\"text\":\"此外，GUILD考察团队还观察到，如今的采矿作业已从早期的 “大规模聚集” 转向 “分散化作业”：有的矿坑仅 3 名矿工独立作业，有的区域有 15-30 名矿工协作，少数高产区域能见到两三百甚至三四百名矿工（及同等数量的洗矿人员）。\"}},{\"id\":\"b64izr2o4\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3d04c856-a361-4c0b-906f-0ff4f906ffe5.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"cgkmcnghr\",\"type\":\"paragraph\",\"data\":{\"text\":\"交易模式：以信任为核心的 “人情生态”\"}},{\"id\":\"u4opo26x5\",\"type\":\"paragraph\",\"data\":{\"text\":\"当地宝石交易的核心参与者是斯里兰卡商人，他们与矿工构建的长期合作关系，构成了交易生态的基石。\"}},{\"id\":\"7z46mmhsx\",\"type\":\"paragraph\",\"data\":{\"text\":\"有的斯里兰卡商人拥有采矿许可证，会直接雇佣矿工开采（矿工将宝石直接上交）；有的向矿工提供食物、工具等开采物资，换取宝石的优先购买权。这种合作多基于 20 年以上的信任关系，甚至出现 “矿工子女成年后，继续与商人下一代合作” 的传承现象。\"}},{\"id\":\"m6gwu3hok\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3769614f-e981-47ac-97e6-55a2dda0e6f9.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"c2jg61q2u\",\"type\":\"paragraph\",\"data\":{\"text\":\"矿工带宝石议价时，双方因长期默契常能快速成交；若价格谈不拢，矿工可另寻买家，但需向提供支持的商人支付最高 20% 的佣金。据我们调研，约九成获得商人资金、物资支持的矿工，最终仍会选择与其成交。\"}},{\"id\":\"i9vtpe1s7\",\"type\":\"paragraph\",\"data\":{\"text\":\"考察团队在伊拉卡卡见证过一场典型交易：一名矿工带家人出售粉色蓝宝石原石，谈判中矿工态度强硬，商人则通过称呼 “阿姨”“夫人” 拉近距离，最终在双方 “推宝石”的来回中达成一致，整个过程充满人文细节，而非单纯的商业博弈。\"}},{\"id\":\"z6az89wr3\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a97bf90d-a9cf-47d8-ad7d-f51e974b3ddc.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"nr81gw7op\",\"type\":\"paragraph\",\"data\":{\"text\":\"此外，当地对交易主体有明确政策约束，仅马达加斯加人可在街头交易，外国人必须在持牌经销商办公室内进行；仅有伊拉卡卡、萨卡拉哈两地允许合法街头交易，这一规则在萨卡拉哈执行严格，在伊拉卡卡则偶尔被打破。\"}},{\"id\":\"ibhjjyatb\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/e6918878-f1cc-444f-8841-27c66c67bbd5.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"maz37qdtp\",\"type\":\"heading\",\"data\":{\"text\":\"马拉加斯加宝石行业现状\",\"level\":2}},{\"id\":\"h2bsjv38n\",\"type\":\"paragraph\",\"data\":{\"text\":\"通过考察，GUILD考察团队也发现马达加斯加宝石产业面临了一些问题。\"}},{\"id\":\"7d1nb6qek\",\"type\":\"paragraph\",\"data\":{\"text\":\"一是伊拉卡卡地区的蓝色、粉色蓝宝石产量已显著下降，甚至低于疫情前水平；同时，大克拉精品稀缺 ——2005-2010 年常见的 50 克拉、100 克拉蓝宝石原石，如今已极为罕见，即使是 5-10 克拉的究达蓝宝石原石，也因需高温热处理且出成率低，采访中当地经销商坦言，现在能收购到这类中大型原石的机会越来越少。\"}},{\"id\":\"8q25k5uov\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/27dd89dc-bc83-49ec-bd2d-79fcef753a7b.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"54s852c0x\",\"type\":\"paragraph\",\"data\":{\"text\":\"二是政策与资源约束，采矿许可证获取难度极大，新申请者几乎无法获批。据我们采访的当地矿主乔纳森介绍，他们的许可证是 20 年前伊拉卡卡采矿初期获得的，如今政府已不再轻易颁发新许可证，新人若想进入，只能租用现有许可证，这抬高了行业门槛。\"}},{\"id\":\"96x16ln42\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/4d8a6302-b933-4aaa-95a5-a40e6523fb86.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"2hk7el5fe\",\"type\":\"paragraph\",\"data\":{\"text\":\"同时，矿区内分布着大量本地居民房屋，企业即便持有合法许可，也必须与居民提前达成合作协议。采访中乔纳森提到，居民熟悉古河道走向、地下水资源等关键信息，会为企业提供采矿所需的地理线索；而企业需回馈居民，比如保障日常用水、离开后挖掘新水井，还允许居民在洗矿作业后二次清洗水域，捡拾遗漏的细小宝石补贴生计。\"}},{\"id\":\"w7vs6bw5v\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/afc54409-bfc8-47d4-8cdf-ce9da2f82971.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"x6x7o0ibk\",\"type\":\"heading\",\"data\":{\"text\":\"购买指南：基于考察的实用建议\",\"level\":2}},{\"id\":\"7jm2m3n7g\",\"type\":\"paragraph\",\"data\":{\"text\":\"有意进入马达加斯加宝石市场的买家，GUILD 宝石学教育院长结合实地经验，给出了一些建议：\"}},{\"id\":\"c3mg0ihel\",\"type\":\"paragraph\",\"data\":{\"text\":\"专业买家若追求稳定货源与低风险，优先选择萨卡拉哈市场（通过持牌经销商交易）；业余爱好者或短期采购者，可在萨卡维鲁市场的规定时段内交易；需警惕伊拉卡卡市场的高风险，避免单独与陌生卖家交易。\"}},{\"id\":\"6rglqminn\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/f26f7745-36ec-4616-bb30-77496e9b2e5f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"xkjvojo8i\",\"type\":\"paragraph\",\"data\":{\"text\":\"当地交易高度依赖 “人情关系”，建议通过正规渠道与持牌经销商、长期驻留的斯里兰卡商人建立联系，避免无人脉时贸然进入 —— 无关系支撑的买家，极易被合成品、热处理宝石 “淹没”。同时，严格遵守 “外国人办公室交易” 规则，不尝试街头私下交易。\"}},{\"id\":\"rwcwx334f\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/5f6b87b3-2814-4241-b61d-8577071361ee.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1bt843zxj\",\"type\":\"paragraph\",\"data\":{\"text\":\"交易时需全程使用现金（当地仅接受现金结算），且务必当面清点；传递宝石时避免直接手递手，防止宝石掉落索赔骗局；若遇到 “宝石归属争议”（如有人突然声称 “宝石是我的，未得佣金”），需立即通过经销商协调，不与对方直接冲突。\"}},{\"id\":\"gsix72ijf\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/58f4bd58-d199-4b4d-85f3-8e55e293f09f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"m09woeh0n\",\"type\":\"heading\",\"data\":{\"text\":\"产业价值与未来展望\",\"level\":2}},{\"id\":\"h7b4rfg93\",\"type\":\"paragraph\",\"data\":{\"text\":\"马达加斯加宝石产业的独特性，在于其 “地质禀赋 + 人文生态” 的双重稀缺性，尽管当前面临产量下滑、诚信难题、政策约束等挑战，但其仍是全球蓝色、粉色蓝宝石的头号产地，在国际宝石市场中占据不可替代的地位。\"}},{\"id\":\"gkscn5mw6\",\"type\":\"paragraph\",\"data\":{\"text\":\"未来，随着地质勘探技术的进步与产业政策的完善，马达加斯加有望在保障资源可持续开发的同时，为彩色宝石行业注入更多活力。\"}}]}","{\"blocks\":[{\"id\":\"ekbuajefg\",\"type\":\"paragraph\",\"data\":{\"text\":\"Amidst the vast blue expanse of the Indian Ocean lies Madagascar, the world's fourth-largest island. This land is not only a paradise for lemurs and baobab trees but has also earned the reputation of a \\\"Museum of Minerals\\\" due to the brilliant treasures hidden beneath its surface.\"}},{\"id\":\"uemwx7q4u\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/43718e05-5dd3-40d9-ab7d-193eafbe2147.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"dn5dp8lv2\",\"type\":\"paragraph\",\"data\":{\"text\":\"To date, over 60 gem deposits have been discovered across the island, covering almost all types of colored gemstones, ranging from precious varieties like emeralds, rubies, and sapphires to more common stones such as aquamarines, tourmalines, and garnets.\"}},{\"id\":\"zm8ic1w41\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/606a33d3-cd30-40a8-a342-436e068ef485.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ny1du45vv\",\"type\":\"heading\",\"data\":{\"text\":\"Geological Foundation: The Natural Code of Gem Formation\",\"level\":2}},{\"id\":\"twlwbrt6r\",\"type\":\"paragraph\",\"data\":{\"text\":\"The formation of the entire island of Madagascar originated from the separation of the Indian Ocean Plate and the African Plate in ancient times. This geological activity, lasting millions of years, acted like a massive underground furnace, providing the high-temperature and high-pressure conditions necessary for gem formation. Meanwhile, long-term weathering and water erosion stripped these gems from their primary deposits, eventually enriching them within the gravel layers of ancient rivers, forming secondary sedimentary layers (alluvial deposits) that are easier to mine.\"}},{\"id\":\"n3hvhe8rm\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a389570a-0985-4849-9927-8f324b7e33b5.png\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"x6zb25bdn\",\"type\":\"paragraph\",\"data\":{\"text\":\"Interestingly, Madagascar, along with renowned production areas far away such as Sri Lanka, Kashmir, and Myanmar, once belonged to the same supercontinent—Gondwana. During the continental breakup, Madagascar was connected to the Indian subcontinent. This geological history results in certain similarities among sapphires from these famous localities regarding inclusions, formation processes, and color characteristics, posing significant challenges for gemstone origin identification today.\"}},{\"id\":\"6al7agck0\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/7e4cbf76-0943-47e4-ba12-df2ab88a05de.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"x9f22k8ks\",\"type\":\"heading\",\"data\":{\"text\":\"Mining History: From Accidental Discovery to a Global Core Source\",\"level\":2}},{\"id\":\"4fwgmsqef\",\"type\":\"paragraph\",\"data\":{\"text\":\"The rise of Madagascar's gem industry began with two key deposit discoveries, gradually evolving from unorganized exploration to large-scale development.\"}},{\"id\":\"u45s1ktu2\",\"type\":\"paragraph\",\"data\":{\"text\":\"In 1991, the Andranondambo mining area in the south first came into public view. According to local accounts, a Chinese merchant purchased a batch of blue stones from Malagasy miners and passed them to a Thai contact. By 1992, a mining boom ensued. The blue sapphires produced here (some exhibiting beautiful royal blue, with rough weights exceeding 20 carats) flowed into the global market via Thailand, marking the first time high-quality Malagasy sapphires garnered international attention.\"}},{\"id\":\"8x6egtxfw\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/13dc5c26-87c7-4146-b3e9-6f51060a90e1.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yanjqztw0\",\"type\":\"paragraph\",\"data\":{\"text\":\"What truly propelled Madagascar into the ranks of global core gemstone sources was the discovery of the Ilakaka deposit in October 1998. Prior to this, Ilakaka was merely a roadside rest stop. Overnight, it became one of the international mining centers following the discovery of high-quality sapphires with pinkish hues. Over 50,000 miners flocked to the area, followed by merchants from Thailand, Sri Lanka, and local traders. Within just a year, it transformed into a burgeoning town driven by mining, and with its astonishing output and value, it rapidly became a primary source for global blue and pink sapphires.\"}},{\"id\":\"sj0xfr9fv\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/145f358f-f2f6-4da5-80ca-63dadaab09f8.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"6xqyrb9fz\",\"type\":\"heading\",\"data\":{\"text\":\"Field Study Record: The Market, Mining, and Trading Ecosystem\",\"level\":2}},{\"id\":\"vkpx9jcph\",\"type\":\"paragraph\",\"data\":{\"text\":\"At the end of September 2025, the GUILD field team ventured into the core mining areas of Madagascar, conducting a field study lasting nearly two weeks. During this period, the team visited three core gem markets along the Ilakaka to Sakaraha route, engaged in in-depth exchanges with local mine owners and dealers, and thoroughly investigated the current status of the local gem industry to understand its development trajectory and actual ecosystem.\"}},{\"id\":\"x4amoal5x\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/9921f287-c6d9-45d9-b5a3-4c34737299bf.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ebtma24m9\",\"type\":\"paragraph\",\"data\":{\"text\":\"Three Core Gem Markets: Distinct Trading Environments\"}},{\"id\":\"snxnv2s0x\",\"type\":\"paragraph\",\"data\":{\"text\":\"The GUILD field team's study focused on the Ilakaka to Sakaraha region, with a specific visit to the three most representative gem markets in the area, which exhibit significant differences in trading models and customer demographics.\"}},{\"id\":\"eivkv0z97\",\"type\":\"paragraph\",\"data\":{\"text\":\"Ilakaka Market: Ilakaka is the most vibrant yet most risky trading market. As the largest of the three markets, it operates like an open-air bazaar where miners move between different dealers. The trading atmosphere is intense, with a large influx of tourists, amateur buyers, and newcomers. However, compared to the other two markets, this area has a higher proportion of synthetic gems, imitations, and heat-treated stones sold as natural gemstones.\"}},{\"id\":\"nh7zhqsag\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/ccc8ac89-9a90-458b-a0eb-f0291bb5e24c.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1ipc4cvao\",\"type\":\"paragraph\",\"data\":{\"text\":\"Sakaraha Market: Most transactions here take place within dealers' offices, dominated by large Sri Lankan companies, with only a handful of Thai buyers. Since miners and dealers often establish long-term cooperative relationships (e.g., Marsha Gems Company owns a 7.5 km mining area locally with approximately 1,000–1,500 miners providing fixed supply), the interdependence is high. Consequently, instances of heat-treated stones passing off as natural or synthetic stones being sold as inferior goods are rare. If a miner sells counterfeit goods, it directly undermines the long-term partnership, serving as a natural constraint on market integrity.\"}},{\"id\":\"0rtx7p6d6\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/58ca0893-7d70-4f07-b3e8-932c7286a251.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yv89echco\",\"type\":\"paragraph\",\"data\":{\"text\":\"Sakarivelo Market: This is a periodic semi-open market. Although its scale is modest, its layout is closely linked to Sakaraha. Most Sri Lankan companies with branches in Sakaraha also maintain stations at the Sakarivelo market. The market operates on fixed hours, typically from 4:00 PM to 6:00 PM; if the daily output is low, trading may wind down around 5:30 PM. Compared to Sakaraha, trading here is more open with higher personnel turnover, yet the overall order remains relatively standardized.\"}},{\"id\":\"82u632wlv\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/56236982-accb-4665-aa49-013a4f86a9a1.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"53k9avqly\",\"type\":\"paragraph\",\"data\":{\"text\":\"Mining Methods: Predominantly Manual with Limited Mechanization\"}},{\"id\":\"agz53s0dm\",\"type\":\"paragraph\",\"data\":{\"text\":\"Madagascar's sapphire mining is predominantly manual with a low degree of mechanization. There are two primary mining methods:\"}},{\"id\":\"532husscm\",\"type\":\"paragraph\",\"data\":{\"text\":\"Shaft and Tunnel Mining: This is the most mainstream mining method locally. Miners first excavate a circular vertical shaft with a diameter only slightly larger than the human body. Using a manual winch (often by placing feet in a bucket or bag), they descend to the gravel layer at the bottom of the shaft, then dig a horizontal tunnel to enter the ore layer. The mining tools are extremely simple, primarily consisting of a steel bar. Miners use the steel bar to break up soil and gravel, load it into buckets or bags, and personnel at the top operate the winch to hoist the load to the surface.\"}},{\"id\":\"s6qhsqgbq\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a8b60f63-3cf9-41e6-9ec9-4c06269d7c0f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"s55cg0iz0\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/7439e353-70bb-4efc-b065-a83894965949.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"0m5jsg25r\",\"type\":\"paragraph\",\"data\":{\"text\":\"The subsequent washing process also relies on manual labor. Miners load gravel into burlap sacks and take them to small puddles, artificial ponds, or natural lakes to rinse back and forth, removing the overburden and light impurities, before finally hand-sorting the sapphires. Notably, mine ventilation relies entirely on scooping air with plastic bags and squeezing it down into the shaft, a common sight in small-scale pit mines.\"}},{\"id\":\"vnxbaoms9\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/9dd0c205-db74-4992-992e-5253bcdbc039.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"pbjjowhql\",\"type\":\"paragraph\",\"data\":{\"text\":\"Open-Pit Mining: Another method involves excavating an open pit, often forming a terraced structure. Miners dig gravel directly from each level of the pit, load it into bags, and transport it out for washing. The operation is relatively straightforward.\"}},{\"id\":\"xzbfvxfhb\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/c0bc6de2-e403-444d-9101-1c92620c9374.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"yt2ksf8u2\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/61304bb2-f216-4c0b-9577-047d9801b92b.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1ak2nzlwn\",\"type\":\"paragraph\",\"data\":{\"text\":\"Regarding mechanization, currently only small to medium-sized equipment is utilized locally, such as excavators and backhoes. These are primarily used for rapidly clearing the overburden, but manual digging is still required once the gravel layer is reached.\"}},{\"id\":\"0subr7lxp\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3f210b15-b6d6-4dc6-a6be-f17c0f9ddee2.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"ennvdmyuh\",\"type\":\"paragraph\",\"data\":{\"text\":\"Currently, large-scale mechanized mining is difficult to implement here. The GUILD field team learned that there are likely two core reasons: first, local residents resist, believing that enterprises would deprive them of their mining rights; second, the cost-effectiveness is low. The mining areas here are widely and scatteredly distributed, so the cost of mechanized mining can only be sustained in the short term, making long-term operations unprofitable.\"}},{\"id\":\"xbbwea1va\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/051233a1-7e3e-45d6-9e0c-64572b9e537e.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"culdczxld\",\"type\":\"paragraph\",\"data\":{\"text\":\"Furthermore, the GUILD field team observed that current mining operations have shifted from early \\\"large-scale aggregation\\\" to \\\"decentralized operations\\\": some pits are operated independently by just three miners, while other areas have 15–30 miners collaborating. In a few high-yield zones, one can see two to three hundred, or even three to four hundred miners (along with an equal number of washing personnel).\"}},{\"id\":\"b64izr2o4\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3d04c856-a361-4c0b-906f-0ff4f906ffe5.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"cgkmcnghr\",\"type\":\"paragraph\",\"data\":{\"text\":\"Trading Model: A \\\"Relationship-Based Ecosystem\\\" Centered on Trust\"}},{\"id\":\"u4opo26x5\",\"type\":\"paragraph\",\"data\":{\"text\":\"The core participants in local gem trading are Sri Lankan merchants. The long-term cooperative relationships they build with miners form the cornerstone of the trading ecosystem.\"}},{\"id\":\"7z46mmhsx\",\"type\":\"paragraph\",\"data\":{\"text\":\"Some Sri Lankan merchants hold mining licenses and directly hire miners to extract gems (miners hand over the stones directly); others provide mining supplies such as food and tools to miners in exchange for priority purchasing rights. This cooperation is largely based on trust relationships spanning over 20 years, with instances of inheritance where \\\"children of miners continue to cooperate with the next generation of merchants\\\" after coming of age.\"}},{\"id\":\"m6gwu3hok\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/3769614f-e981-47ac-97e6-55a2dda0e6f9.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"c2jg61q2u\",\"type\":\"paragraph\",\"data\":{\"text\":\"When miners bring gems to negotiate prices, both parties often reach a deal quickly due to long-standing tacit understanding. If the price cannot be agreed upon, miners may seek other buyers but must pay a commission of up to 20% to the merchant who provided support. According to our research, approximately 90% of miners who receive financial or material support from merchants ultimately choose to complete the transaction with them.\"}},{\"id\":\"i9vtpe1s7\",\"type\":\"paragraph\",\"data\":{\"text\":\"The field team witnessed a typical transaction in Ilakaka: a miner brought his family to sell pink sapphire rough. During the negotiation, the miner took a tough stance, while the merchant bridged the gap by using terms like \\\"Auntie\\\" and \\\"Madam.\\\" Ultimately, an agreement was reached through a back-and-forth of \\\"pushing the gem,\\\" a process filled with human nuances rather than pure commercial maneuvering.\"}},{\"id\":\"z6az89wr3\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/a97bf90d-a9cf-47d8-ad7d-f51e974b3ddc.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"nr81gw7op\",\"type\":\"paragraph\",\"data\":{\"text\":\"Additionally, there are clear policy constraints on trading entities locally. Only Malagasy nationals are permitted to trade on the street, while foreigners must conduct transactions within licensed dealers' offices. Legal street trading is allowed only in Ilakaka and Sakaraha. This rule is strictly enforced in Sakaraha but is occasionally bypassed in Ilakaka.\"}},{\"id\":\"ibhjjyatb\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/e6918878-f1cc-444f-8841-27c66c67bbd5.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"vfpmnnvkv\",\"type\":\"heading\",\"data\":{\"text\":\"Current Status of the Madagascar Gem Industry\",\"level\":2}},{\"id\":\"h2bsjv38n\",\"type\":\"paragraph\",\"data\":{\"text\":\"Through the field study, the GUILD team also identified several challenges facing Madagascar's gem industry.\"}},{\"id\":\"7d1nb6qek\",\"type\":\"paragraph\",\"data\":{\"text\":\"First, the production of blue and pink sapphires in the Ilakaka region has declined significantly, even falling below pre-pandemic levels. At the same time, large-carat high-quality stones are scarce. Sapphire rough of 50 or 100 carats, which were common between 2005 and 2010, is now extremely rare. Even 5–10 carat high-quality sapphire rough is difficult to source; due to the need for high-temperature heat treatment and low yield rates, local dealers admitted in interviews that opportunities to acquire such medium-to-large rough stones are becoming increasingly rare.\"}},{\"id\":\"8q25k5uov\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/27dd89dc-bc83-49ec-bd2d-79fcef753a7b.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"54s852c0x\",\"type\":\"paragraph\",\"data\":{\"text\":\"Second, there are policy and resource constraints. Obtaining a mining license is extremely difficult, and new applicants are almost never approved. According to Jonathan, a local mine owner we interviewed, their license was obtained 20 years ago during the initial phase of Ilakaka mining. The government no longer issues new licenses readily. New entrants can only rent existing licenses, which has raised the barrier to entry for the industry.\"}},{\"id\":\"96x16ln42\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/4d8a6302-b933-4aaa-95a5-a40e6523fb86.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"2hk7el5fe\",\"type\":\"paragraph\",\"data\":{\"text\":\"Meanwhile, a large number of local residents' homes are distributed within the mining areas. Even if enterprises hold legal permits, they must reach cooperation agreements with residents in advance. Jonathan mentioned in the interview that residents are familiar with key information such as the direction of ancient river channels and groundwater resources, providing enterprises with geographical clues needed for mining. In return, enterprises must benefit the residents, such as ensuring daily water supply, digging new wells after departure, and allowing residents to re-wash the water areas after mining operations to pick up missed small gems to supplement their livelihoods.\"}},{\"id\":\"w7vs6bw5v\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/afc54409-bfc8-47d4-8cdf-ce9da2f82971.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"wnmvv5mn3\",\"type\":\"heading\",\"data\":{\"text\":\"Buying Guide: Practical Recommendations Based on Field Study\",\"level\":2}},{\"id\":\"7jm2m3n7g\",\"type\":\"paragraph\",\"data\":{\"text\":\"For buyers intending to enter the Madagascar gem market, the Dean of GUILD Gemological Education, drawing on field experience, offers the following recommendations:\"}},{\"id\":\"c3mg0ihel\",\"type\":\"paragraph\",\"data\":{\"text\":\"Professional buyers seeking stable supply and low risk should prioritize the Sakaraha market (trading through licensed dealers); amateur enthusiasts or short-term purchasers may trade within the regulated hours of the Sakarivelo market; one must remain vigilant regarding the high risks of the Ilakaka market and avoid trading alone with unfamiliar sellers.\"}},{\"id\":\"6rglqminn\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/f26f7745-36ec-4616-bb30-77496e9b2e5f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"xkjvojo8i\",\"type\":\"paragraph\",\"data\":{\"text\":\"Local trading relies heavily on \\\"personal relationships.\\\" It is recommended to establish connections with licensed dealers and long-term Sri Lankan merchants through formal channels, avoiding rash entry without connections. Buyers without relationship support are easily \\\"overwhelmed\\\" by synthetics and heat-treated stones. At the same time, strictly adhere to the \\\"foreigner office trading\\\" rule and do not attempt private street transactions.\"}},{\"id\":\"rwcwx334f\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/5f6b87b3-2814-4241-b61d-8577071361ee.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"1bt843zxj\",\"type\":\"paragraph\",\"data\":{\"text\":\"Transactions must be conducted entirely in cash (as cash settlement is the only method accepted locally), and funds must be counted face-to-face. When passing gems, avoid direct hand-to-hand transfer to prevent scams involving dropped stones and claims for compensation. If encountering a \\\"gem ownership dispute\\\" (e.g., someone suddenly claiming \\\"The gem is mine, I didn't receive my commission\\\"), coordinate immediately through the dealer and do not confront the other party directly.\"}},{\"id\":\"gsix72ijf\",\"type\":\"image\",\"data\":{\"src\":\"https://project-static.guildgemedu.com/project/58f4bd58-d199-4b4d-85f3-8e55e293f09f.jpeg\",\"caption\":\"\",\"width\":\"100%\"}},{\"id\":\"42yqgf23l\",\"type\":\"heading\",\"data\":{\"text\":\"Industry Value and Future Outlook\",\"level\":2}},{\"id\":\"h7b4rfg93\",\"type\":\"paragraph\",\"data\":{\"text\":\"The uniqueness of Madagascar's gem industry lies in the dual scarcity of its \\\"geological endowment and human ecosystem.\\\" Despite current challenges such as declining output, integrity issues, and policy constraints, it remains the top source for global blue and pink sapphires, occupying an irreplaceable position in the international gem market.\"}},{\"id\":\"gkscn5mw6\",\"type\":\"paragraph\",\"data\":{\"text\":\"In the future, with advancements in geological exploration technology and the improvement of industrial policies, Madagascar is expected to inject more vitality into the colored gemstone industry while ensuring the sustainable development of its resources.\"}}]}","ChenJieFen","2026-03-31T11:22:47","samuel",[],[],1776741434334]