1.14ct Lightning Ridge Semi-Black Semi-Crystal Opal | #E64 Danburite isometric crystal system

isometric crystal system

then indigo

signed "M KIRK" for Istela Purblo artist

83g Dimensions (inches) 0

overall grade: AA

1.14ct Lightning Ridge Semi-Black Semi-Crystal Opal | #E64 Danburite isometric crystal systemLightning Ridge Semi Black Semi Crystal Opal Weight (carats) 1. 14cts Origin Lightning Ridge, Australia Shape Freeform Barrel Dimensions (millimeters) 10. 04mm x 5. 44mm x 3. 13mm Dimensions (inches) 0. 4" x 0. 2" x 0. 1" Body Tone (+N1 to N9 ) N6 Brightness ( 1 to 5+) B2 Predominant Colors Blue Directionality of Fire Slightly Directional Treatments Enhancements None Suggested Purpose Ring Pendant Sku Number #E64 Additional Notes None