This spinel is from the recent find of cobalt spinel in the Mahenge region of Tanzania. It weighs 1.16 Carats and is cut into a wide pear or cleft-less heart shape that measures 6.39 x 6.85 x 3.97mm. This spinel is eye clean even under a 10x power loupe. Come accompanied with a GIA Report verifying its cobalt content. A very rare and beautiful gem!