Incredible Russian Alexandrite specimen – almost 90 carats of pure rarity and color mystery. Strong bluish green-to-reddish color change rolling through the whole crystal, no filters – just light doing its job and alexandrite answering back. This is the kind of material you usually see in books and museums, not in real life. Would you keep it as a collector’s specimen or dare to cut it? #tsarinajewels #russianalexandrite #alexandrite #alexandritefromrussia #colorchangealexandrite #colorchangegem