Sapphire 0.69 ct tanzanite Cut in a round Portuguese

Cut in a round Portuguese cut

A strongly saturated blue zircon from Cambodia

An almost colorless zircon from Cambodia

A saturated blue aquamarine from small-scale mining in Mozambique

An elegant oval tsavorite from Kenya

Sapphire 0.69 ct tanzanite Cut in a round PortugueseA mid blue sapphire from small scale mining in Ilakaka, Madagascar. Cut into a classic pear. 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