22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneEst. $1,500-$1,700
14k Yellow Gold 1.13ct Gray Opal East West Pendant NecklaceEst. $1,576-$1,907
14k Yellow Gold 0.90ct Natural Opal Solitaire Pendant NecklaceEst. $1,427-$1,726
14k Yellow Gold Opal Diamond Heart Design Ring Size 8Est. $958-$1,159
Estate 14k Yellow Gold Honeybee Opal Brooch PendantEst. $2,044-$2,474
Vintage 1950's Opal Peacock Bird Brooch Pin 12K Yellow Gold, 5.65 GrWomen's Vintage Estate 14k Gold Opal & Diamond RingEst. $2,440-$5,000
10.75 ct. Natural Play of Color Opal - ETHIOPIAEst. $20,000-$30,000
Womens Vintage Estate 14k Gold Opal & Diamond RingEst. $1,300-$1,800
10.55 ct. Natural Play of Color Opal - ETHIOPIAEst. $20,000-$30,000
Antique Victorian 14k Yellow Gold Opal Diamond Halo Ring 0.20ctwEst. $2,513-$3,041
Vintage 1950's Pearl Opal Pendant Brooch Pin 14K Yellow Gold, 6.52 Grams47.77 ct. Natural Carved Play of Color Opal - AUSTRALIAEst. $20,000-$30,000
Cocktail Ring in 18k White Gold with Cabochon Opal and Diamond Leaf MotifEst. $2,832-$3,427
Vintage 14K Yellow Gold Opal Open Work Brooch Pin PendantEst. $1,746-$2,113
14k Gold 1.03 Ctw Natural Opal & Diamond Ring14 kt. Exclusive 14K Yellow Gold Coral and Opal Beaded Necklace, Yellow goldEst. $2,000-$2,200
14k Gold 1.69 Ctw Natural Opal & Diamond Earrings18.55 ct Oval Cabochon Rainbow Bluish-White Opal GemstoneEst. $1,250-$1,550
14k Gold 1.72 Ct Natural Opal & Diamond Pendant( Without Chain )IGI Certified 8.00 ct. Carved KANGAROO Opal AUSTRALIAEst. $1,000-$1,500
Womens Sterling Silver Modernist Blue Opal Bangle BraceletEst. $275-$450
14k Gold 2.5 Ctw Natural Opal & Sapphire EarringsNatural Multi Color Opal Necklace Jewelry 259.80 Ct. Wtih Matal Length 17 Inch.Est. $1,399-$2,199
