Emerald Shape Cut Color Change Sapphire by Daniel Stair
Red Color-Change Color Change Sapphire, 0.91 ct Faceted
This stone has been heat treated to improve the red color. The color change is moderate. Color: Ruby Red Under Most Indoor Lighting /Orange In Daylight, Cut: Emerald Shape, Weight: 0.91, Dimensions: 4.5mm x 5.7mm. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com
Credit: Daniel Stair, CustomGemstones.com 2014
| Gemstone | Sapphire, Color Change Sapphire, Corundum |
| Natural or man made | Natural |
| Origin details | Africa |
| Carat Weight | 0.91 |
| Gem State | Faceted |
| Faceter | Daniel Stair |
| Color | Red |
| Transparency | Transparent |
| Photo phenomena | Color Change |