Lightning Ridge Solid Natural Opal Sterling Silver Ring Size:Size US 7.5 04 ctSize : 6

04 ctSize : 6

7B1:Faint    B2:Dull    B3:Bright    B4:Very Bright    B5:BrilliantBody Tone N1-N9 : N\5 Dark OpalN1-N4:Black Opal    N5-N6:Dark Opal    N7-N9:Light OpalTreatment : NONEOrigin : Lightning Ridge Opal Field

00 mm approxColor : SOFT Multi-ColorShape : Free ShapeCut : Low Dome CabochonClarity : OpaqueBrightness B1 - B5 : B2

93 gMetal Type : Sterling Silver Metal Purity : 92

Lightning Ridge Solid Natural Opal Sterling Silver Ring Size:Size US 7.5 04 ctSize : 6Opal Type : Solid Australian Light OpalCarat Weight : 2. 15 ctSize : 7. 61 mm x 11. 20 mm approxThickness : 4. 20 mmColor : Multi ColorShape : OvalCut : Low Dome Cabochon Clarity : TranslucentBrightness B1 B5 : B3. 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 OpalTreatment : NONEOrigin : Lightning Ridge Opal Field, NSW Australia. Total Item Weight : 3. 30