Lightning Ridge Solid Opal Sterling Silver Pendant Necklace Size US 6.75 5 Sterling Silver (Ring Shank

5 Sterling Silver (Ring Shank and claws)10k Gold ( Bezel only)Ring Size :US-7 (17

---------------------------------------------------Total Item Weight : 4 gMetal Type : SilverMetal Purity : 92

76 gramsMetal Type : SilverMetal Purity : 92

71 gMetal Type : Sterling Silver Metal Purity : 92

4B1: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

Lightning Ridge Solid Opal Sterling Silver Pendant Necklace Size US 6.75 5 Sterling Silver (Ring ShankAustralian Solid Opal Sterling Silver Pendant 20" chain Opal Type : Solid Australian Dark Opal Carat Weight : 4. 43 cts Size : 12. 71 mm x 19. 07 mm approx. Color : Green Blue Shape : Free Shape Cut : Low Dome Clarity : Translucent Brightness B1 B5 : B3. 6 B1: Faint B2: Dull B3: Bright B4: Very Bright B5: Brilliant Body Tone N1 N9 : N5 Dark Opal N1 N4: Black Opal N5 N6: Dark Opal N7 N9: Light Opal Treatment : No Enhanced Origin : Lightning Ridge Opal