Sillimanite
A lightly blue tinted 3.1-ct sillimanite gem adorns this cocktail ring. © Market Square Jewelers. Used with permission.
Article: 37 Blue Gemstones (Names, Pics, & More)
Credit: Market Square Jewelers
Gemstone | Sillimanite |
Natural or man made | Natural |
Carat Weight | 3.1 |
Jewelry type | Ring |
Gem State | Faceted |
Color | Colorless |
Transparency | Transparent |