Sapphire 1.86 ct tanzanite A strongly saturated blue sapphire

A strongly saturated blue sapphire

A glowing red-pink spinel from Mahenge

Contemporary brilliant pear cut

we don’t take videos of the entire Small Gems Collection

Sapphire 1.86 ct tanzanite A strongly saturated blue sapphireA yellow sapphire from small scale mining in Ilakaka, Madagascar. Cut into a classic cushion. 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