Rock Crystal
White gold solitaire ring with a "green gold" irradiated rock crystal (quartz). Ring and photo by Mauro Cateb. Licensed under CC By 2.0.
Article: Jewelry Nomenclature: Gem Rings
Credit: Mauro Cateb
| Gemstone | Quartz, Rock Crystal |
| Treatments | Irradiation |
| Natural or man made | Natural |
| Jewelry type | Ring |
| Gem State | Faceted |
| Color | Green |
| Transparency | Transparent |