12.26ct Lightning Ridge Black Opal | #E238 Zircon Other Notes: Custom comission carved

Other Notes: Custom comission carved by Ronald Stevens

custom modified round brilliant cut

First active as early as 1972

25" Dimensions (millimeters) 14

12.26ct Lightning Ridge Black Opal | #E238 Zircon Other Notes: Custom comission carvedYour browser does not support the video tag. Weight 12. 26 carats Origin Lightning Ridge Region, NSW, Australia Shape Freeform Cabochon Dimensions (millimeters) 29. 11mm x 11. 39mm x 6. 19mm at thickest part Dimensions (inches) 1. 15 x 0. 45 x 0. 24" at thickest part Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B1 Predominant Colors Semi black crystal opal with blue overtones Directionality of Fire Highly Directional Treatments Enhancements None