Sapphire 1.33 ct imperialtopaz An unheated sapphire from small-scale

An unheated sapphire from small-scale mining in Gombe

A fine medium-blue sapphire

cut in our contemporary oval design

A finely colored imperial topaz from Ouro Preto

Sapphire 1.33 ct imperialtopaz An unheated sapphire from small-scaleA yellow Sapphire from small scale mining in Ilakaka, Madagascar. Contemporary trillion inspired cut. 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. Please note that the