0.73ct Lightning Ridge Black Opal | #E12 Tourmaline 26mm Origin Koroit Mining District

26mm Origin Koroit Mining District

68 yellow diamonds and

fluorescence: one diamond exhibits faint fluorescence

30cts Weight (grams) 0

Matte finish Slaughter Mountain fire agate men's ring with a rope bezel accent

0.73ct Lightning Ridge Black Opal | #E12 Tourmaline 26mm Origin Koroit Mining DistrictLightning Ridge Black Opal Weight (carats) 0. 73cts Origin Lightning Ridge, Australia Shape Oval Dimensions (millimeters) 8. 31mm x 6. 15mm x 2. 04mm Dimensions (inches) 0. 33" x 0. 25" x 0. 1" Body Tone (+N1 to N9 ) N4 Brightness ( 1 to 5+) B3 Predominant Colors Blue Green Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Ring Sku Number #E12 Additional Notes None