Finished version of Custom Freeform Hexagon Cut Color Shift Sapphire by Daniel Stair
Rough version of Custom Freeform Hexagon Cut Color Shift Sapphire by Daniel Stair
Blue Color Change Sapphire, 0.99 ct Faceted from United States
This is an unheated sapphire from the Spokane Bar Sapphire Mine's Eldorado Bar claim. It shows a moderate color shift or change from being a light blue-green in daylight to purplish blue under incandescent light, where it also seems to show some pinkish flashes. Color: Bright Steely Blue-Green to Purplish Blue, Treatment: None, Cut: Custom Freeform Hexagon, Weight: 0.99 Carat, Dimensions: 6.72 x 4.77. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com
Credit: Daniel Stair, CustomGemstones.com 2021
| Gemstone | Sapphire, Color Change Sapphire, Corundum |
| Natural or man made | Natural |
| Origin | United States |
| Origin details | Helena, Montana, U.S.A. |
| Carat Weight | 0.99 |
| Gem State | Faceted |
| Faceter | Daniel Stair |
| Color | Blue |
| Transparency | Transparent |