This mint green stone is an unusual color for a Montana sapphire. © Earth’s Treasury. Used with permission.
Green Sapphire, 0.77 ct Faceted from United States
This mint green stone is an unusual color for a Montana sapphire. © Earth's Treasury. Used with permission.
Article: 32 Green Gemstones: From Everyday Durability to Collector’s Rarities
Credit: Earth’s Treasury
| Gemstone | Sapphire, Corundum |
| Natural or man made | Natural |
| Origin | United States |
| Origin details | Montana |
| Carat Weight | 0.77 |
| Gem State | Faceted |
| Color | Green |
| Transparency | Transparent |