Sapphire 0.70 ct imperialtopaz A green Sapphire from small-scale

A green Sapphire from small-scale mining in Diego

It has a very tiny natural on the side — a remnant of its rough shape — and is not visible without a loupe

cut into a very interesting egg shape

A vibrant orange untreated imperial topaz from Ouro Preto

Sapphire 0.70 ct imperialtopaz A green Sapphire from small-scaleA glowing intense purplish pink sapphire from small scale mining in Ilakaka, Madagascar. Cut into a classic cushion. Disclaimer: This Sapphire was purchased as unheated rough directly at the mine. Our internal examination showed no signs of heat treatment, and in the past, over 95% of this material has been confirmed as unheated by external laboratories. If you would like verification by an external gemologist or laboratory, we can arrange this.