Sapphire 1.58 ct emerald with almost no production in

with almost no production in this quality today

An amazing

A yellowish sapphire from Madagascar

An untreated teal sapphire from small-scale mining in Gombe

Sapphire 1.58 ct emerald with almost no production inA fine light to mid blue sapphire, cut into a classic oval. Disclaimer: 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 in approximately 1014