Sapphire 2.18 ct tanzanite A fantastic set of multicolored

A fantastic set of multicolored marquise-cut sapphires from small-scale mining in Madagascar

bright rhodolite from the classic Umba Valley deposit in Tanzania

In our opinion

Cut into a classic pear

Sapphire 2.18 ct tanzanite A fantastic set of multicoloredAn 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