Solid Lightning Ridge Natural Opal Silver Pendant Necklace unset opals Australian Solid Natural Black Opal

Australian Solid Natural Black Opal Sterling Silver Pendant 20" chain

Opal Type : Australian Solid Dark Opal

64 ctSize : 6

5B1:Faint  B2:Dull  B3:Bright  B4:Very  Bright B5:BrilliantBody Tone N1-N9 : N2 Black OpalN1-N4:Black Opal  N5-N6:Dark Opal  N7-N9:Light OpalTreatment : NONEOrigin : Lightning Ridge Opal Field

45 mm x 10

Solid Lightning Ridge Natural Opal Silver Pendant Necklace unset opals Australian Solid Natural Black OpalAustralian Solid Natural Opal Sterling Silver Pendant 20" chain Opal Type : Solid Australian Dark OpalCarat Weight : 0. 71 ctSize : 7. 01 mm x 11. 12 mm approx. Color : Orange Yellow Green BlueShape : Free Shape Cut : Low Dome CabochonClarity : TranslucentBrightness B1 B5 : B3. 8B1: 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 Treatment : No EnhancedOrigin :