Lightning Ridge Solid Natural Black Opal Sterling Silver Ring Semi Black Opals Shape : Rectangle round corner

Shape : Rectangle round corner

24 ctSize : 5

61 mm x 11

5B1: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 Opal

60 mm approxColor : Multi-ColorShape : TriangularCut : Low Dome CabochonClarity : OpaqueBrightness B1 - B5 : B3

Lightning Ridge Solid Natural Black Opal Sterling Silver Ring Semi Black Opals Shape : Rectangle round cornerOpal Type : Australian Solid Black OpalCarat Weight : 0. 50 ctSize : 5. 20 mm x 5. 20 mm approxColor : Green BlueShape : RoundCut : Low Dome CabochonClarity : TranslucentBrightness B1 B5 : B3. 5B1: Faint B2: Dull B3: Bright B4: Very Bright B5: BrilliantBody Tone N1 N9 : N4 Black OpalN1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light OpalTreatment : NONEOrigin : Lightning Ridge Opal Field, NSW Australia Total Item Weight : 4. 17 gMetal Type : SilverMetal