White gold ring with tourmaline and diamonds.. Photo by Matt Billings. Licensed under CC By 2.0.
Tourmaline – Natural, Faceted, Purple
White gold ring with tourmaline and diamonds. Photo by Matt Billings. Licensed under CC By 2.0.
Article: Choosing the Best Colored Gemstones for Engagement Rings
Credit: Matt Billings
| Gemstone | Tourmaline |
| Natural or man made | Natural |
| Jewelry type | Ring |
| Gem State | Faceted |
| Color | Purple |
| Transparency | Transparent |