A cluster of microcline twinned crystals (10,0 x 9,5 cm) By Tom Epaminondas (mineral collector) and Eurico Zimbres (FGEL/UERJ) (Own work) [Public domain], via Wikimedia Commons
Opaque White Feldspar Specimen
A cluster of microcline twinned crystals (10,0 x 9,5 cm) By Tom Epaminondas (mineral collector) and Eurico Zimbres (FGEL/UERJ) (Own work) [Public domain], via Wikimedia Commons
Article: Microcline Value, Price, and Jewelry Information
Credit: via Wikimedia Commons
| Gemstone | Feldspar, Microcline |
| Natural or man made | Natural |
| Height | 100 |
| Width | 95 |
| Gem State | Specimen |
| Color | White |
| Transparency | Opaque |