1.20 Ct. Alexandrite from Russia

There are gems that tell a story of empires, of mineral alchemy, of light caught between seasons. Alexandrite is one of those rare stones whose history reads like a chapter from a royal chronicle, discovered in the Ural Mountains of Russia in the early nineteenth century, and named for a young czar whose reign would come to symbolize national pride. From its first appearance in Russian court jewels, alexandrite has been sought for its theatrical color change, a phenomenon that seems to capture both the green pastures of day and the purple depths of twilight within a single stone. That sense of heritage and continuity is at the heart of every heirloom piece and every collector prized for generations, and it is the spirit that we bring to every gem offered by The Natural Gemstone Company.

This particular gem is a transparent GIA certified alexandrite, weighing 1.20 carat, with an oval silhouette that measures eight point zero one by five point zero one by three point nine three millimeters. Its cutting style is faceted with a mixed brilliant cut, designed to balance fiery internal reflection with the color phenomena that define great alexandrite. The gem displays a greenish to bluish presence in daylight, and it shifts to a rich purplish hue under incandescent light, a dramatic change that has enchanted collectors since its Russian beginnings. Clarity is graded as slightly included at eye level, which offers proof of natural origin and character while allowing the stone to remain bright and lively. Color intensity is described as intense, and the polish is excellent, so light dances across its facets with appealing precision. There are no enhancements applied to this gem, and its documented Russian origin adds provenance and desirability for those who appreciate both geological rarity and historical resonance.

When considering alexandrite for everyday wear, hardness and durability are essential concerns, and this gem performs admirably on the Mohs scale. Natural alexandrite is a variety of chrysoberyl, and it rates about eight point five on the Mohs hardness scale, which places it well above many popular gemstones. By comparison, sapphire and ruby sit at nine, diamond at ten, topaz at eight, and quartz at seven, and emeralds typically range around seven point five to eight with natural inclusions that can affect durability. Alexandrite at eight point five gives strong resistance to scratching and abrasion, making it suitable for rings and other jewelry pieces that will experience regular wear, provided that it is mounted thoughtfully. The slightly included clarity does not significantly compromise structural integrity, but as with any natural gem, settings that provide protective bezels or modest prongs can reduce the chance of accidental impact. The excellent polish and the mixed brilliant cut help to optimize brilliance and conceal minor inclusions, so the viewer experiences an almost ethereal color play while the stone maintains rugged suitability for occasional to frequent wear.

Owning a fine Russian alexandrite is to possess a living piece of gemological history, something that can be handed down as a family treasure or kept as a solitary center of admiration. The combination of GIA certification, natural origin, intense color change, and excellent craftsmanship in cutting and polish positions this stone not only as an object of beauty but as a considered investment in rarity and legacy. The Natural Gemstone Company is committed to presenting gemstones that embody these qualities, and we welcome inquiries about setting options, bespoke commissions, and secure delivery. For those who wish to make a statement that bridges centuries, this green blue changing to purple oval alexandrite offers an enduring expression of elegance, a wearable fragment of Russia s mineral lore, and a luminous promise that will continue to shift and surprise across generations.