4.58ct Lightning Ridge Black Opal | #E237 Ruby Cut: oval

Cut: oval

turquoise origin: Kingman

69g Dimensions (millimeters) 17

The Setting: Cast Peg Set Ring

average round diameter: 1

4.58ct Lightning Ridge Black Opal | #E237 Ruby Cut: ovalYour browser does not support the video tag. Weight 4. 58 carats Origin Lightning Ridge Region, NSW, Australia Shape Freeform Cabochon Dimensions (millimeters) 15. 68mm x 8. 92mm x 5. 94mm at thickest part Dimensions (inches) 0. 62 x 0. 35 x 0. 23" at thickest part Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B3 Predominant Colors Blue with some green Directionality of Fire Highly Directional Treatments Enhancements None Suggested Purpose Ring