925 sterling silver natural opal pendantEst. US$300-US$600
925 Sterling Silver Natural Opal PendantEst. US$600-US$1,500
S925 sterling silver ring set with natural opal. Open design, freely adjustable.Est. US$800-US$1,500
Gucci Lion Head Ring 18K Yellow Gold Fire Opal Diamond Size 7Est. US$2,509-US$3,261
925 sterling silver opal ringEst. US$300-US$600
18k Yellow Gold GIA Certified 2.15ct Black Opal Diamond Cocktail RingEst. US$2,288-US$2,974
18k Gold Opal Aquamarine Drop EarringsEst. US$2,000-US$3,000
Two unmounted opalsEst. US$400-US$600
925 sterling silver natural opal pendantEst. US$500-US$1,000
Vintage Amethyst and Opal RingEst. US$650-US$1,000
Theodore Alexander Essence Opal Finish Dining Table 116" RectangleEst. US$5,278-US$6,861
Rectangular Buffet with Opal Finish Aluminum and Marble Veneer by Theodore AlexanderEst. US$4,459-US$5,796
Large 7.23ctw Opal Diamond Halo Cocktail Ring in PlatinumEst. US$2,678-US$3,481
Platinum 3.43ctw Oval Jelly Opal and Diamond Ballerina Cocktail RingEst. US$2,483-US$3,227
14KT YELLOW GOLD MEXICAN FIRE OPAL RINGEst. US$200-US$300
OVAL CABOCHON OPAL AND DIAMOND NUGGET STYLE RINGEst. US$1,425-US$2,090
BLACK OPAL THREE-STONE INLAY BYPASS WRAP STYLE RINGEst. US$1,800-US$2,640
Signed STS Sterling Silver Fire Opal RingEst. US$30-US$300
Vintage GIA Certified 6.72ctw Black Opal Diamond Halo Platinum RingEst. US$7,722-US$10,038
Theodore Alexander Essence Collection Opal Console 33H x 70W x 16DEst. US$2,561-US$3,329
3.3 Ct Opals Oval Australian Cab CutEst. US$60-US$150
Platinum 5.35ct Oval White Opal Ring with Diamond AccentsEst. US$1,807-US$2,349
19th Century Wavecrest Opal Glass Putti Box by CF MonroeEst. US$715-US$929
Platinum GIA Certified 3.65ct Black Opal Diamond Halo RingEst. US$6,773-US$8,804
