10.89ct Koroit Boulder Matrix Opal | #E203

Burton's Gems and Opals Verified independent store

→

Koroit Boulder Matrix Opal Weight (carats) 10.89cts Origin Koroit Mining District, Queensland, Australia Shape Pear Dimensions (millimeters) 26.82mm x 12.33mm x 3.59mm Dimensions ( inches) 1.1" x 0.5" x 0.1" Body Tone (+N1 to N9-) NA - Boulder Brightness (-1 to 5+) B4 Predominant Colors Green Directionality of Fire Somewhat Directional Treatments / Enhancements None Suggested Purpose Ring Sku Number #E203 Additional Notes None Show more