Tourmaline – Natural, Faceted, Green
Multi-colored tourmalines, like the one in this pin, form because their geological conditions changed as they grew. Photo by The Gem Vault. Licensed under CC By 2.0.
Article: How Do Tourmalines Form?
Credit: The Gem Vault
| Gemstone | Tourmaline |
| Natural or man made | Natural |
| Jewelry type | Brooch |
| Gem State | Faceted |
| Color | Green, Pink |
| Transparency | Transparent |
| Multi-color | Bi-color |