At 1.86 cts, this is an unusually large sapphire for Yogo Gulch, Montana. Photo © Joel E. Arem, PhD, FGA. Used with permission.
Blue Sapphire, 1.86 ct Faceted Cushion Cut from United States
At 1.86 cts, this is an unusually large sapphire for Yogo Gulch, Montana. Photo © Joel E. Arem, PhD, FGA. Used with permission.
Article: Sapphire Value, Price, and Jewelry Information
Credit: Joel E. Arem, PhD, FGA
| Gemstone | Sapphire, Corundum |
| Natural or man made | Natural |
| Origin | United States |
| Origin details | Yogo Gulch, Montana |
| Carat Weight | 1.86 |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |