Lightning Ridge Natural Solid Opal with Green Blue Colors Sterling Pendant Necklace. Size US 6.75 Natural Solid Australian Black Opal

Natural Solid Australian Black Opal Sterling Silver Pendant 20" chain

Color : BlueShape : SquareCut : FacetClarity : OpaqueBrightness B1 - B5 : B3

00 mm x 21

Cut : High Dome Cabochon

02 mm approxColor : Purple BlueShape : PearCut : FacetClarity : TransparentBrightness B1 - B5 : B3

Lightning Ridge Natural Solid Opal with Green Blue Colors Sterling Pendant Necklace. Size US 6.75 Natural Solid Australian Black OpalNatural Solid Australian Opal Sterling Silver Pendant 20" chain. Opal Type : Solid Australian Light Opal Carat Weight : 1. 50 ct Size : 9. 80 mm x 10. 00 mm approx Color : Green Blue Shape : Peach Clarity : Translucent Brightness B1 B5 : B3. 6 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 Treatment : NONE Origin : Lightning Ridge Opal Field, NSW