18K Yellow Gold Butterfly Large Brooch with Diamonds, Opals & Ruby Eyes Signed ART DECOEst. $12,000-$16,000
Authentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Necklace Cert.18k Yellow Gold Opal Diamond Cocktail Ring Statement PiecePlatinum 18k Yellow Gold Oval Opal Diamond Cocktail Ring18k Yellow Gold 8.86ct Opal Cocktail Ring with Diamond ProngsBrooch - 18 kt. White gold, 18K Yellow Gold Butterfly Large Brooch with Diamonds, Opals & Ruby EyesAntique Victorian 18k Gold Opal Diamond Dome Ring 1.02ctEdwardian 18k Gold Platinum Opal Diamond Halo Cluster RingAuthentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Diamond RingEst. $5,150-$6,000
Authentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Diamond RingEst. $5,150-$6,000
Cicada 18K White Gold 2.76ct Diamond, Opal, and Sapphire BraceletEst. $27,000-$29,000
Rare! Chopard 18k Rose Gold Happy Hearts Diamond Pink Opal BraceletEst. $5,000-$6,000
18k Yellow Gold Opal Diamond Textured Bead Bypass RingAuthentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Pendant NecklaceEst. $5,950-$7,000
Gold Opal 1.448Ct Diamond 0.041Ct Cross Drop Pendant 18K 750 WhiteEst. $650-$800
18K Yellow Gold Opal and Diamond Freeform Pendant ~ 7.1 gEst. $800-$1,000
Vintage 18k Gold GIA Certified Pear Opal Diamond Emerald Bark RingA Universe in Her Hands, Platinum and 18K Opal Ring & Diamond RingEst. $6,686-$8,915
4.77 CARAT OPAL AND 0.59 CARAT H-VS2 18K YELLOW GOLD GEMS STONE RINGEst. $7,999-$8,941
Elegant 18k White Gold Opal Diamond Halo Ring US Size 818k Yellow Gold Fire Opal Diamond Teardrop Pendant NecklaceVintage 18k Gold Floral Pendant with Mexican Opal and DiamondsStephen Webster 18K Rose Gold 0.97ct Diamond and Pink Opal Ring18k Yellow Gold Three Row Opal Cocktail Ring with Natural Stones
