Hackmanite Cabochon sourced and organically cut in Mogok, Myanmar. Grey/blue stone turns to deep grape purple under UV light! Tenebrescence is the ability of a mineral to change color when exposed to light, in this case a UV light. The phenomena will reverse itself after a few minutes to a few hours and can be repeated again and again.
4.280 carats / 10.8 x 10.4 x 6.1 mm
Estimate: $125 - $135
