Natural unheated Tanzanite is a beautiful gemstone that is known for its unique color and rarity. Tanzanite is a blue to violet variety of the mineral zoisite, and it is only found in a single location in the world - the Merelani Hills of Tanzania.
Ultra gemmy Tanzanite cabochon from Tanzania. Deep violet/blue stone in a pear shape.
5.200 carats / 13.2 x 8.9 x 5.7 mm
Estimate: $265 - $285
