Sapphire 1.28 ct spinel since miners sometimes heat the

since miners sometimes heat the rough themselves shortly after unearthing—and we cannot rule this out with certainty—we are offering it as heated

A blue sapphire with a very slight purplish secondary tone from small-scale mining in Ilakaka

precision-cut round parti sapphire from Diego

precision-cut into a contemporary geometric pear shape

Sapphire 1.28 ct spinel since miners sometimes heat theAn amazing purplish pink sapphire from small scale mining in Ilakaka, Madagascar. Cut into an elongated classic oval. 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.