0.82 Ct. Alexandrite from Madagascar

This exceptional alexandrite is a rare and beguiling treasure offered in an exclusive presentation by The Natural Gemstone Company, a gem of both natural wonder and refined elegance. We present a single, transparent cushion shape stone weighing 0.82 carat, with measured dimensions of 6.07 by 4.82 by 3.06 millimeters, cut in a mixed brilliant style to maximize life and scintillation. Its provenance from Madagascar places it among the most sought after sources for color change chrysoberyl, and its natural, untreated status confirms that every nuance of its charm is born from the earth, not from the laboratory. With intense color saturation, an excellent polish, and a clarity grade of slightly included when evaluated at eye level, this alexandrite carries the hallmarks of scarcity and authenticity that discerning collectors and connoisseurs prize, making it a piece for someone who understands and values true rarity.

What sets this gem apart is its dramatic and noble color change, a phenomenon that elevates it from beautiful to unforgettable. Under cooler, fluorescent lighting the stone leans toward a vibrant yellowish green, a fresh, verdant hue that evokes sunlit meadows and refined understatement. When viewed in warm, incandescent light the alexandrite shifts to a reddish brown, a warm, moody tone that reads as sophisticated and intimate, perfect for evening wear. The mixed brilliant cut has been executed to enhance this optical alchemy, balancing facets to catch and reflect light while allowing the color shift to remain clear and intense. With an excellent polish the faces of the gem are mirror smooth, increasing brilliance and creating crisp reflections that dance across the surface as the stone moves, ensuring that this alexandrite announces itself with quiet authority wherever it is worn.

Beyond its stylistic appeal, this alexandrite is an outstanding candidate for daily wear, possessing the durability and resilience that fine jewelry requires. Alexandrite is a variety of chrysoberyl, and its Mohs hardness of approximately 8.5 means it resists scratches from everyday materials far better than many other colored gems, making it suitable for rings, bracelets, pendants, and everyday earrings. The stone exhibits good toughness, and because this specimen is free of enhancements, its stability under normal wearing conditions is excellent. We recommend secure, protective settings that reduce exposure of the girdle to knocks, and periodic inspection to ensure prongs and mountings remain sound. For cleaning, simple care techniques are preferred, such as warm water, a mild soap, and a soft brush, drying gently with a lint free cloth. While alexandrite generally tolerates ultrasonic cleaning, stones with significant internal inclusions can be vulnerable, so we advise that cleaning methods be chosen with the gem s clarity in mind, and that you consult our gem specialists at The Natural Gemstone Company for tailored care advice.

Owning this alexandrite means possessing a living curiosity of the mineral world, a stone whose rarity is heightened by its natural color change, its Madagascar origin, and the absence of any enhancement. This is not a mass produced commodity, it is a singular, collectible jewel for an individual who appreciates the luxury of scarcity and the poetry of transformation. Whether you envision it as the centerpiece of a bespoke engagement ring, a refined everyday signet, or an heirloom pendant to pass through generations, our craftsmen are prepared to design a setting that respects and showcases the gem s unique character. Availability is limited to this single, hand selected stone, and we invite serious collectors and clients to inquire directly for provenance documentation, bespoke mounting options, and personalized service. With its combination of beauty, durability, and exclusivity, this Madagascar alexandrite embodies the kind of rare ownership that The Natural Gemstone Company delights in offering to those who seek the very best.