Sapphire
A good sized oval Montana sapphire that is a bit less than eye clean., Treatment: Heat Only, Cut: Custom OEC Style Oval, Weight: 1.51 Carat, Dimensions: 8.12 x 6.28. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com
Credit: Daniel Stair, CustomGemstones.com 2021
Gemstone | Corundum, Sapphire |
Treatments | Heat Treatment |
Natural or man made | Natural |
Origin | United States |
Origin details | Helena, Montana, U.S.A. |
Carat Weight | 1.51 |
Gem State | Faceted |
Faceter | Daniel Stair |
Color | Blue |
Transparency | Transparent |