1.31ct Lightning Ridge Semi-Black Opal | #E122 Meteorite petrified tree sap from 30

petrified tree sap from 30 - 90 million years ago

freeform cabochon cuts

stone measurements (millimeters): 7

While other varieties fall somewhere in between

1.31ct Lightning Ridge Semi-Black Opal | #E122 Meteorite petrified tree sap from 30Lightning Ridge Semi Black Opal Weight (carats) 1. 31cts Origin Lightning Ridge, Australia Shape Freeform Dimensions (millimeters) 11. 50mm x 9. 27mm x 2. 33mm Dimensions (inches) 0. 5" x 0. 33" x 0. 1" Body Tone (+N1 to N9 ) N5 Brightness ( 1 to 5+) B3. 5 Predominant Colors Multicolor Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Ring Pendant Sku Number #E122 Additional Notes None