Lightning Ridge Solid Black Opal with Blue Green Colors Australian Variscite Ring Lightning Ridge Solid Natural Crystal

Lightning Ridge Solid Natural Crystal Opal

tolstoyWidgetId='meftt5c3361zh'

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 OpalTreatment : NONEOrigin : Lightning Ridge Opal Field

-------------------------------------------------------------------Total Item Weight : 4

93 mm x 16

Lightning Ridge Solid Black Opal with Blue Green Colors Australian Variscite Ring Lightning Ridge Solid Natural CrystalSolid Black Opal from Lightning RidgePictures viewing from both sides Opal Type : Solid Australian Black OpalCarat Weight : 4. 75 ctSize : 10. 33 mm x 20. 71 mm approxThickness : 4. 09 mmColor : Blue GreenShape : Free ShapeCut : Low Medium Double Dome Cabochon Clarity : Opaque Brightness B1 B5 : B3. 5B1: Faint B2: Dull B3: Bright B4: Very Bright B5: BrilliantBody Tone N1 N9 : N3 Black OpalN1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light OpalTreatment :