Lightning Ridge Solid Natural Opal with Multi-Color Fires. unset opals 28 mm x 23

Lightning Ridge Solid Natural Opal with Multi-Color Fires. unset opals 28 mm x 23Australian Solid Natural Polished Dark Opal. Opal Type : Solid Australian Dark Opal Carat Weight : 1. 54 ct Size : 6. 39 mm x 11. 08 mm approx Thickness : 3. 81 mm Color : Multi Color Shape : Free Shape Cut : Low Dome , high dome at the back Clarity : Translucent Brightness B1 B5 : B3. 8 B1: Faint B2: Dull B3: Bright B4: Very Bright B5: Brilliant Body Tone N1 N9 : N6 Dark Opal N1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light Opal Treatment : NONE

SKU: 647647168 · From vanierexcavation.com