Solid Lightning Ridge Natural Opal Sterling Silver Pendant Necklace Black Opals Opal Type : Solid Australian

Opal Type : Solid Australian Black OpalCarat Weight : 1

5B1:Faint    B2:Dull    B3:Bright     B4:Very Bright     B5:BrilliantBody Tone N1-N9 : N6 Dark OpalN1-N4:Black Opal     N5-N6:Dark Opal     N7-N9:Light Opal

6B1:Faint  B2:Dull  B3:Bright  B4:Very Bright  B5:BrilliantBody Tone N1-N9 : N7 Light OpalN1-N4:Black Opal  N5-N6:Dark Opal  N7-N9:Light OpalTreatment : NONEOrigin : Lightning Ridge Opal Field

34 mm x 11

50 mm approxColor : BlueShape : RoundClarity : TranslucentBrightness B1 - B5 : B3

Solid Lightning Ridge Natural Opal Sterling Silver Pendant Necklace Black Opals Opal Type : Solid AustralianAustralian Solid Opal Sterling Silver Pendant 18" chain Opal Type : Solid Australian Light Opal Carat Weight : 3. 75 cts Size : 10. 26 mm x 17. 75 mm approx. Color : Multi Color Shape : Free Shape Cut : Low Dome Cabochon Clarity : Translucent Brightness B1 B5 : B3. 5 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 : No Enhanced Origin : Lightning