This Oregon sunstone was cut to minimize the copper schiller and bring out its color. “Oregon Sunstone,” 3.20 cts, Portuguese brilliant cut, Pana Mine, Oregon, USA. © Dan Stair Custom Gemstones. Used with permission.
Translucent Orange Feldspar, 3.2 ct Faceted Portuguese Cut from United States
This Oregon sunstone was cut to minimize the copper schiller and bring out its color. 3.20 cts, Portuguese brilliant cut, Pana Mine, Oregon, USA. © Dan Stair Custom Gemstones. Used with permission.
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Credit: Dan Stair Custom Gemstones
| Gemstone | Feldspar, Sunstone |
| Natural or man made | Natural |
| Origin | United States |
| Origin details | Pana Mine, Oregon |
| Carat Weight | 3.2 |
| Gem State | Faceted |
| Color | Orange |
| Transparency | Translucent |