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 ever pondered what these names truly signify? How did they originate? Were they moments of inspiration when ancients first beheld them? Commemorations left by geological discoverers? Or appellations passed down through transoceanic trade?
In truth, the name of every gemstone is far from simple. Spanning time and space, today let us follow these clues to explore the little secrets hidden within gemstone names.
The Gemstone Codes of Ancient Languages
The human practice of naming gemstones can be traced back to the very dawn of written language. At that time, ancients had not yet mastered complex mineralogical knowledge; they could only name these stones based on features observed with the naked eye and their inner beliefs. These ancient terms have evolved over millennia and are now deeply imprinted within modern gemstone nomenclature.
In antiquity, a certain red gemstone, prized for its pure and intense hue, was regarded as a symbol of life and passion. The ancient Indians revered it as the "King of Gemstones," calling it "ratnaraj" in Sanskrit. Persian poets referred to it as "laal" in their verses, likening it to a lover's lips. In Latin, it bore a more direct name: "ruber," meaning "red." The name of this red gemstone eventually evolved into "Ruby," the gem we know today. From the reverence of Sanskrit to the direct expression of Latin, behind the name lies a shared appreciation for the beauty of the Ruby across different civilizations.
Another gemstone renowned for its green color has a name circulation trajectory that is essentially a history of cross-civilization trade. The ancient Persians were the first to discover its allure, calling it "Zumurrud," meaning "green gem." The ancient Greeks referred to this green treasure as "smaragdos," which Latin absorbed as "smaragdus." Later, Arab merchants carried gems and names from the Persian region across deserts and oceans to Europe. In this process, Persian etymology blended with European classical languages, finally solidifying in the 16th century as the modern English "Emerald"—the Emerald we know. In ancient Egypt, people called it "maukombu," firmly believing this pure green was formed from the tears of the love goddess Isis. This legend added a romantic undertone to the name of the Emerald.
In Sri Lanka, there is a gemstone with an extremely unique hue, possessing the tenderness of pink and the brightness of orange, resembling a lotus blooming in the early morning. Sri Lankans regard the lotus as a symbol of holiness and rebirth, thus naming it "Padparadscha" (meaning "lotus") in Sinhalese. The rarity of this gemstone can be described as a "one in 50,000 miracle"; its natural color must exhibit a harmonious blend of pink and orange to be recognized as a Padparadscha Sapphire. Although discoveries have also been made in Tanzania, Vietnam, and other regions, those from Sri Lanka remain the most favored by collectors.
Historically, there was another red gemstone that was once indistinguishable from the Ruby. In early gem trade, its rich color was often mistaken for Ruby. Etymologically, the two are closely linked: its English name "Rubellite" and the Ruby's "Ruby" both originate from the Latin "ruber" (meaning "red"). While the Ruby's etymology stems directly from "ruber," this gemstone's name derives from "Rubellus," meaning "slightly red" or "somewhat red." This is the Rubellite Tourmaline we know today.
Geographical Imprints in Gemstone Names
Many gemstone names originate from an accidental discovery and a journey spanning mountains and seas. Their naming not only marks their place of origin but also preserves the footprints of discoverers and traders. With the development of gemology, although some names have detached from specific geographical references, they still retain that memory.
In the late 1960s, geologist Campbell Bridges discovered a vivid green ore while surveying near Tsavo National Park on the border of Kenya and Tanzania. Its bright and transparent hue perfectly complemented the vitality of the tropical savanna within the park. In 1974, Tiffany & Co. recognized the potential of this gemstone and named it "Tsavorite"—a name directly derived from "Tsavo," the English name of Tsavo National Park, to commemorate its place of discovery. Tsavorite quickly rose to prominence in the jewelry market, thanks to its unique vivid green color and this natural connection.
Just before the discovery of Tsavorite, in 1967, a Tanzanian Maasai tribesman accidentally discovered a cluster of blue-violet crystals on Mount Merelani. Initially mistaken for peridot and then treated as kyanite, it was later identified by Tanzanian geologist Ian McCloud as zoisite. In 1968, to commemorate the newly established Republic of Tanzania, Tiffany & Co. formally named it "Tanzanite." This naming propelled it to global popularity, and it has now become one of Tanzania's national calling cards. The "Heart of the Ocean" pendant in the 1997 film "Titanic" was made from this gemstone.
In the 1980s, gem prospector Heitor Dimas Barbosa led a team conducting geological surveys in the state of Paraíba, Brazil, when he was captivated by a peculiar tourmaline. It displayed an intensely striking neon blue-green color, extremely rare within the tourmaline family. To commemorate this breakthrough, it was named "Paraíba Tourmaline" after its place of discovery. Although similar tourmalines were later found in countries such as Mozambique and Nigeria, those from Brazil command higher prices.
Ancient trade routes also conceal misunderstandings in gemstone naming. During the Middle Ages, a green gemstone entered Europe from the East via the Silk Road. With its warm hue and fine texture, it was deeply loved by European nobility. Since most of them were transited through Turkish caravans, Europeans naturally assumed Turkey was its place of origin and named it "Turquoise," which is what we now call Turquoise. However, in fact, the core production area of Turquoise was not Turkey, but ancient Persia (modern-day Iran); its Persian name "ferozah" means "victory." This naming method, which substitutes the place of transit for the place of origin, though seemingly "mislabeling," truly records the paths of ancient cross-civilization trade. In Chinese, it is called "Lǜsōngshí" (Turquoise), derived from the description "shape resembles a pine cone, color approaches pine green." Two names, two perspectives, yet both carry the history of Turquoise's dissemination and perception.
A Spark of Inspiration Beneath the Light
When light encounters a gemstone, it often produces astonishing visual effects. Some reveal dynamic light bands, while others bloom with radiating starlight. The ancients named them based on these magical optical effects, endowing the gems with vivid names.
In ancient Greece, people discovered a gemstone that, under light, would present a bright light band. When the gemstone was rotated, the band moved with it, as lively as a cat's pupil. Thus, the ancient Greeks called it "ailourokosmos," meaning "cat's universe" or "cat's eye world," and firmly believed it contained the mysterious power of the moon. This gemstone is a special variety of Chrysoberyl, which we now call "Cat's Eye." However, national standards have clear regulations: only Chrysoberyl with the cat's eye effect can be directly called "Cat's Eye"; other gemstones, even if they exhibit the cat's eye effect, must be specified to avoid confusion.
In ancient Persia, people had a deep longing for the starry sky, and a certain sapphire could exactly capture the "starry sky" within the gemstone. When this sapphire contains three or six groups of parallel inclusions internally, shining a point light source on it will reveal a radiating starlight pattern, as if stars from the night sky are scattered within. The ancient Persians believed these star lines were a miniature of the night sky and that wearers would receive divine protection, thus calling it "Star Sapphire." Today, we collectively refer to all gemstones with this starlight effect as "Star Gems," naming them according to the format "Star + Basic Name," such as "Star Ruby" or "Star Diopside." This preserves the poetry while ensuring accurate classification.
In 1830, in an emerald mine in the Ural Mountains of Russia, miners discovered a peculiar gemstone: it appeared fresh green in daylight and turned rich red under candlelight. At that time, this gemstone was presented to the future Tsar Alexander II and named after him as "Alexandrite." This naming, which combined an optical wonder with a royal symbol, made Alexandrite the national stone of Russia and elevated it to the ranks of the "color-changing nobility."
There is another gemstone whose internal layered structure produces a unique adularescence effect. When light shines upon it, it resembles hazy moonlight flowing across the gemstone's surface. In ancient Roman legends, people believed it was solidified moonlight and viewed it as a symbol of romance; Indians honored it as a "Holy Stone," believing it could bring peace and sweet dreams. This is Moonstone, a name born from an optical effect and endowed with infinite romantic imagination. It allows the gemstone to transcend its material nature, becoming a vessel for the fusion of nature and culture.
Commemoration of Figures and Eras
Some gemstone names are unrelated to color, origin, or optical effects; rather, they are intended to commemorate specific figures, events, or eras. These names carry the history of gemstone discovery and promotion, making the cold ore feel warm.
In 1910, a pink beryl was discovered in Madagascar, Africa. The gemstone's pink hue is gentle and elegant, quite distinct from common members of the beryl family. In 1911, George Frederick Kunz, Chief Gemologist of Tiffany & Co., formally named this new gemstone on behalf of the company. Considering that financial magnate J.P. Morgan was not only an outstanding entrepreneur but also an enthusiastic gem collector whose collection included many precious beryls, Kunz proposed naming this new gemstone "Morganite." This naming both recognized Morgan's influence and, leveraging his reputation, successfully promoted Morganite to the market, allowing it to quickly become a "new noble" in the gem family.
Kunz himself, due to his outstanding contributions to the field of gemology, also had a gemstone named after him. In 1902, he discovered a purple gemstone in southern California, USA, with a fresh and soft color and unique beauty. Under his efforts to promote it, this gemstone began to gain popularity. To commend Kunz's merits in gemstone research and promotion, this gemstone was named "Kunzite." The pale purple gemstone complements Kunz's elegant scholarly style, becoming a good story of mutual achievement between a gemstone and a scholar.
Conclusion
From the "red" in Ancient Greek to the "lotus" in Sri Lankan Sinhalese, from the discovery stories of the African savanna to the noble titles exclusive to royalty, from the poetic imagination created by light to the warmth of humanistic commemoration, gemstone names are never simple symbols. They represent the ancients' awe and exploration of nature, the traces of cross-civilization trade circulation, the poetic expression of optical wonders, and more importantly, a vivid witness to humanity's cognition of nature and the inheritance of culture.
