3.19g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 193EEst. US$110-US$220
18inches Necklace Fire Opal & Chrome Diopside - 925 Sterling Silver , 724EEst. US$70-US$140
Ring US7.5 Blue Opal & Simulated CZ - 925 Sterling Silver, 31BEst. US$50-US$100
1.78 Ct "Play Of Colors" Natural Black OpalEst. US$75-US$150
6.47 Ct "Top Grade" Natural Ethiopian Fire Opal RoughEst. US$75-US$150
3.04g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 979EEst. US$110-US$220
3.18g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 601EEst. US$110-US$220
3.12g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 292EEst. US$110-US$220
3.11g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 1199EEst. US$110-US$220
3.01g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 483EEst. US$110-US$220
3.10g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 773EEst. US$110-US$220
3.14g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 51EEst. US$110-US$220
3.45g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 363EEst. US$110-US$220
3.28g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 962EEst. US$110-US$220
3.13g Natural Opal Stone Sterling Silver 925 Ring (Adjustable) , 215EEst. US$110-US$220
0.98 Ct "Play of Colors" Natural Ethiopian Fire OpalEst. US$75-US$150
0.60 Ct "Play Of Colors" Natural Black Opal CutEst. US$75-US$150
4.45 Carats Oval Cabochon Opal - Natural Ethiopian Stone 12.3x10.2x7.9mm, 23XHEst. US$10-US$60
0.83 Ct "Play of Colors" Natural Ethiopian Fire OpalEst. US$75-US$150
1.55 Ct "Play of Colors" Natural Ethiopian Fire OpalEst. US$75-US$150
2.12 Ct "Play of Colors" Natural Ethiopian Fire OpalEst. US$75-US$150
1.18 Ct "Play of Colors" Natural Ethiopian Fire Opal PairEst. US$75-US$150
0.76 Ct "Play of Colors" Natural Ethiopian Fire Opal PairEst. US$75-US$150
3.75 Carats Elongated Pear Cabochon Opal - Natural Ethiopian Stone 15.6x8.3x6.8mm, 16XHEst. US$10-US$60
