16 gram, grade A Oregon fire opal rough mined by Outlaw Rocks. Measures approximately 13mm x 8mm with a thickness of 2mm-6.5mm. This opal is all natural and the photos are backlit.
10 Grams of Polished Oregon Chocolate Opal
6 Gram Grade A Oregon Fire Opal Rough
8 Gram Grade A Oregon Fire Opal Rough