Natural Opal & Diamond 92.5 Sterling Silver NecklaceEst. $405-$945
Natural Opal Gemstone 92.5 Sterling Silver NecklaceEst. $270-$630
Natural Opal & Diamond 92.5 Sterling Silver NecklaceEst. $270-$630
Natural Opal & Diamond 92.5 Sterling Silver NecklaceEst. $1,200-$2,800
Natural Opal & Diamond 92.5 Sterling Silver NecklaceEst. $390-$910
Natural Opal & Diamond 92.5 Sterling Silver NecklaceEst. $300-$700
11.62 Carats Iridescent Blue-Green Winton Opal Rough - Natural Australian Specimen 22x10mm, 90XMEst. $60-$120
10.56 Carats Brown Matrix and Violet Vein Yowah Opal Cabochon - Natural Australian Stone, 45XMEst. $60-$120
Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $300-$700
Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $255-$595
Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $270-$630
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $300-$700
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $375-$875
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $300-$700
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $450-$1,050
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $300-$700
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $270-$630
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $600-$1,400
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $390-$910
Natural Opal & Diamond 92.5 Sterling Silver Pendant with ChainEst. $570-$1,330
Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $225-$525
Natural Opal Gemstone 92.5 Sterling Silver Pendant with ChainEst. $300-$700
Antique Yellow Gold Opal Cocktail Ring with Cornflower Sapphire HaloEst. $2,197-$2,856
A Lot of Fossilized Boulder Opal Rough Specimens, 61ZJEst. $30-$60
