Natural Lightning Ridge Solid Crystal Opal Ring Size:Size US 5.5 ---------------------------------------------------Total Item Weight : 5

---------------------------------------------------Total Item Weight : 5

60 mm x 21

6B1: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 OpalTreatment : NONEOrigin : Lightning Ridge Opal Field

Solid Black Opal from Lightning Ridge

Natural Lightning Ridge Solid Crystal Opal Ring Size:Size US 5.5 ---------------------------------------------------Total Item Weight : 5Opal Type : Australian Solid Light Crystal OpalCarat Weight : 0. 32 ctsSize : 5. 00 mm x 5. 00 mm approx. Color : Multi ColorShape : RoundCut : Medium Dome CabochonClarity : TranslucentBrightness B1 B5 : B3. 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, NSW Australia Total Item Weight : 4. 05 gMetal Type