Sapphire 1.18 ct spinel well-sized aquamarine

well-sized aquamarine

A fine purplish sapphire from small-scale mining in Madagascar

A fine blue sapphire from Madagascar cut into an emerald radiant

precision-cut into a classic Portuguese oval

A strongly saturated blue zircon from Cambodia

Sapphire 1.18 ct spinel well-sized aquamarineA green Sapphire from small scale mining in Diego, Madagascar. Brilliant oval 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 shipping time will