Lightning Ridge Natural Solid Polished White Opal with Multi-Color Fires both sides. Crystal Opals Metal Purity : 10k

Metal Purity : 10k

20 mmColor : Green Blue with a touch of OrangeShape : Free ShapeCut : Medium Double Dome Cabochon Clarity : OpaqueBrightness B1 - B5 : B3

Australian Natural Solid White Opal Sterling Silver Ring

Australian Solid Natural Opal display Green Yellow Blue Color Fires

Lightning Ridge Solid Natural Polished Black Opal

Lightning Ridge Natural Solid Polished White Opal with Multi-Color Fires both sides. Crystal Opals Metal Purity : 10kAustralian Solid Natural Polished White Opal. Pictures viewing from both sides. Opal Type : Solid Australian Light Opal Carat Weight : 4. 02 ct Size : 11. 40 mm x 20. 14 mm approx Thickness : 3. 00 mm Color : Multi Color Shape : Free Shape Cut : Low Dome Cabochon Clarity : Translucent Brightness B1 B5 : B3. 8 B1: Faint B2: Dull B3: Bright B4: Very Bright B5: Brilliant Body Tone N1 N9 : N7 Light Opal N1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light Opal