Sapphire
This is an untreated Songea sapphire that has a mild color shift from more of a medium very slightly greenish blue in daylight to more of a purplish blue under incancescent light. I've cut this one with a kind of opposed scissor design on the crown. Color: Blue Shifting to Purplish Blue, Cut: Emerald with Opposed Scissors Crown, Weight: 1.03, Dimensions: 4.7 x 6.2 mm. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com
Credit: Daniel Stair, CustomGemstones.com 2014
Gemstone | Sapphire, Corundum |
Natural or man made | Natural |
Origin | Tanzania |
Origin details | Tanzania |
Carat Weight | 1.03 |
Gem State | Faceted |
Faceter | Daniel Stair |
Color | Blue |
Transparency | Transparent |