Sapphire 0.88 ct aquamarine A uniquely colored bi-color sapphire

A uniquely colored bi-color sapphire from small-scale mining in Diego

A fine colored and untreated teal sapphire from small scale mining in Gombe

A fine teal-to-parti sapphire from small-scale mining in northern Madagascar

A saturated

A sleepy pink Spinel from small-scale mining in Luc Yen

Sapphire 0.88 ct aquamarine A uniquely colored bi-color sapphireA beautifully slightly purplish blue sapphire sourced from small scale mining in Madagascar. 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 verified by our lab. We will update the treatment status