0.65ct Lightning Ridge Semi-Black Crystal Opal | #E63 Fordite Stone Measurements: 16

Stone Measurements: 16

All corundum ranks 9 on the Mohs hardness scale and is very tough

More About Mariana:

Australia Shape polished freeform cut Colors blue

0.65ct Lightning Ridge Semi-Black Crystal Opal | #E63 Fordite Stone Measurements: 16Lightning Ridge Semi Black Crystal Opal Weight (carats) 0. 65ct Origin Lightning Ridge, Australia Shape Pear Dimensions (millimeters) 9. 61mm x 7. 39mm x 1. 37mm Dimensions (inches) 0. 4" x 0. 3" x 0. 05" Body Tone (+N1 to N9 ) N6 Brightness ( 1 to 5+) B4 Predominant Colors Green Directionality of Fire Slightly Directional Treatments Enhancements None Suggested Purpose Pendant Ring Sku Number #E63 Additional Notes None