Sapphire 1.48 ct imperialtopaz perfectly sized for a one-of-a-kind

perfectly sized for a one-of-a-kind ring

A sweet pink spinel from the Umba Valley in Tanzania

cut into cushions

This gem is one of the highlights of our spinel collection—a size rarely encountered

This gem is one of the highlights of our spinel collection — incredibly bright

Sapphire 1.48 ct imperialtopaz perfectly sized for a one-of-a-kindA slightly bluish grey 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