Stephen Webster 18K Rose Gold 0.97ct Diamond and Pink Opal Ring18k Yellow Gold Three Row Opal Cocktail Ring with Natural Stones18K Yellow Gold Butterfly Large Brooch with Diamonds, Opals & Ruby Eyes Signed ART DECOEst. $12,000-$16,000
Elegant 18K White Gold Opal 8.60 Ct Diamond RingStephen Webster 18K Rose Gold 0.97ct Diamond and Pink Opal RingEst. $6,000-$7,000
18K Yellow Gold 12.60ct Tourmaline and Opal RingEst. $6,000-$7,000
Brooch - 18 kt. Yellow gold, Exclusive 18K Yellow Gold Opal and 2.88ct Diamond Brooch - 2.88ct. tw.Stephen WebsterLady Stardust 18K White Gold Diamond, Opal, and Sapphire EarringsEst. $6,000-$7,000
Stephen WebsterLady Stardust 18K White Gold Diamond, Opal, and Sapphire Earrings18K WHITE GOLD OPAL RING WITH 0.30CTS OF DIAMONDS SIZE: 8 2.2GEst. $1,572-$1,757
Cartier Cartier Amulette de Cartier Pendant Necklace 18K Rose Gold with Pink Opal and Diamond XSVINTAGE 18K GOLD RING WITH 19 NATURAL OPALS (SIZE: 8.25) 6.5 GRAMSEst. $2,039-$2,279
Christian Dior Rose Des Vents Necklace Pink Gold (18K) Opal Men,Women Fashion Pendant Necklace (Pink18K White Gold Pendant with Blue Opal Surrounded by Diamonds and Gold Bow with Diamonds 4.46gEst. $819-$1,134
RETRO 18k Yellow Gold, Opal, Ruby, Sapphire & Jade Bird Motif Pendant C. 1950sEst. $900-$1,100Buy Now for $760.00
Victorian 18k Gold Fancy Bracelet with 18.00ct Diamonds and Fire OpalsLuna Felix 22k 18k Gold Frog Charms Bracelet with GemstonesEst. $31,005-$40,306
Size 10 .18ct Marquise Cut Opals in 18K Gold Plated RingEst. $150-$220
Vintage 18k Yellow Gold Opal Diamond Bombe Cocktail Ring 1.40ctwFire Opal and Diamond Ring in 18k Yellow GoldEst. $4,421-$6,632
Fire Opal and Diamond Ring in 18k Yellow GoldEst. $4,421-$6,632
Antique Black Opal and Old European Cut Diamond Ring in 18k Yellow GoldEst. $2,444-$3,666
Opal and Diamond Ring in 18k Yellow GoldEst. $2,976-$4,464
Opal and Diamond Ring in 18k Yellow Gold