Sapphire 0.51 ct sapphire A fine tapered baguette sapphire

A fine tapered baguette sapphire from Nigeria

cut in a contemporary cushion cut

An exceptional tsavorite with perfect

since miners sometimes heat the rough themselves shortly after unearthing

An elegant emerald-cut grey spinel from Ocua

Sapphire 0.51 ct sapphire A fine tapered baguette sapphireA yellow, slightly bicolor Sapphire from small scale mining in Ilakaka, Madagascar. Contemporary round 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