Sapphire 2.18 ct tanzanite Our internal gemological tests showed

Our internal gemological tests showed no signs of heat treatment

Very brilliant cut

A perfect parti to teal colored sapphire

A very large peachy-pink Malaya Garnet from Mahenge

Sapphire 2.18 ct tanzanite Our internal gemological tests showedAn absolutely amazing bi color color zoned sapphire from small scale mining in Madagascar, cut into a classic mixed cushion cut. A truly amazing gem. The rough was purchased as unheated at the mine, but it has not yet been submitted to the lab. Over 90% of these rough pieces are unheated, though sometimes miners heat the rough directly at the mine. For this reason, we offer this sapphire as heated (even though it is very likely unheated) until it is