2.40 Ct. Cabochon Alexandrite from Russia

If you have been searching for a single stone that combines history, rarity, and a living color display, this Russian alexandrite is the seamless answer to your quest. Many customers come to The Natural Gemstone Company seeking an exceptional center stone for an engagement ring that will be treasured for generations, or a rare specimen to add to a discerning collection. This 2.40 carat oval alexandrite offers that rare alchemy of beauty and character, making uncertainty fade and decision simple. Its distinctive green to purple color change is a conversation starter on its own, offering a fresh green presence in daylight that warms to a gentle purple tone under incandescent light, a property that creates daily moments of delight for the wearer, and that ensures this gem will never feel ordinary or one dimensional.

On the technical side, this gem is precisely what a knowledgeable buyer would seek in an honest, unenhanced alexandrite, and it is presented with all key details so you can purchase with confidence. The stone is oval in shape, with measurements of 8.61 by 6.76 by 4.05 millimeters, and it has been given a cabochon cut to emphasize the color shift and to enhance the soft, glowing surface that cabochons are famous for. The material is translucent rather than opaque, which allows a subtle internal depth to the color while keeping the surface luminous. The clarity grade is slightly included when examined at eye level, which translates to natural character that does not distract from the gem’s overall beauty, and in some cases these small inclusions help to diffuse light and enrich the color change effect. The color intensity reads as medium light, offering a delicate and wearable tone that complements many metals and settings, and the polish is excellent, giving the surface a high luster that catches and reflects light attractively. Importantly for collectors and connoisseurs, this alexandrite has no enhancement, it is natural and untreated, and it originates from Russia, a provenance that carries historical prestige for alexandrite and is often sought after by serious collectors.

When you imagine this gem set into jewelry, think of settings that honor its cabochon silhouette and let the color change be the star. A simple bezel or a low profile gold or platinum setting will protect the stone while showcasing the soft dome, making it ideal for everyday wear in an engagement ring, or an elegant pendant that moves with the wearer and reveals its dual personality with changing light. For collectors who desire a piece that is both scientifically interesting and aesthetically pleasing, this alexandrite bridges that gap by offering traceable origin, natural state without enhancements, and a wearable size under 3 carats that is nonetheless impactful. At The Natural Gemstone Company we stand behind the authenticity and description of each piece, and we are happy to provide close up imagery, detailed lighting views, and consultation on mounting and care so that your purchase matches your long term intentions. If you are deciding between stones for a once in a lifetime commission or seeking to secure a Russian alexandrite for your curated collection, this 2.40 carat cabochon presents a rare opportunity to own a gem that solves the search for beauty, rarity, and integrity, all in one elegant package.