Turquoise cabochons with a variety of matrix patterns. Photo © Joel E. Arem, PhD, FGA. Used with permission.
Opaque Blue Turquoise Cabochon
Turquoise cabochons with a variety of matrix patterns. Photo © Joel E. Arem, PhD, FGA. Used with permission.
Article: Turquoise Value, Price, and Jewelry Information
Credit: Joel E. Arem, PhD, FGA
| Gemstone | Turquoise |
| Natural or man made | Natural |
| Gem State | Cabochon |
| Color | Blue, Black |
| Transparency | Opaque |
| Multi-color | Bi-color |