Signed Sterling Silver Opal CZ Slide PendantEst. $50-$150
Vintage 18k Yellow Gold Opal Diamond Bombe Cocktail Ring 1.40ctwEst. $3,913-$5,086
14K Gold 12.13ct Opal 1.39ct Diamond BraceletEst. $13,556-$17,554
14K Gold 17.65ct Opal 1.13ct Diamond BraceletEst. $14,581-$20,001
14K Gold 16.97ct Opal 1.45ct Diamond BraceletEst. $10,423-$14,890
14k Yellow Gold 32ct Opal 1.60ct Diamond NecklaceEst. $18,032-$27,600
14K Yellow Gold 13.62ct Opal and 1.17ct Diamond RingEst. $20,014-$22,098
Mexico 950 Silver Opal PendantEst. $50-$200
PT900 OPAL RINGEst. $3,150-$4,620
14K Gold 11.64ct Opal 2.89ct Diamond RingEst. $13,852-$19,788
Vintage Platinum 1.66ctw GIA Black Opal & Diamond Cocktail RingEst. $2,964-$3,853
14K Gold 5.33ct Opal 2.85ct Diamond RingEst. $9,742-$14,987
14K Gold 11.86ct Opal 2.35ct Diamond PendantEst. $12,887-$18,410
14K Yellow Gold 5.92ct Opal and 2.37ct Diamond RingEst. $18,852-$22,593
14k Gold 15.00ct Opal 0.75ct Diamond BraceletEst. $10,535-$21,620
14k Yellow Gold 17ct Opal 0.50ct Diamond BraceletEst. $10,437-$21,420
14K Yellow Gold 8.50ct Opal and 6.35ct Diamond NecklaceEst. $31,258-$35,656
PT900 BLACK OPAL RINGEst. $6,750-$9,900
14K Yellow Gold 5.92ct Opal and 2.37ct Diamond RingEst. $18,852-$22,593
14K Gold 15.12cts Opal & 2.11cts Diamond EarringsEst. $15,992-$22,845
14K Gold 15.12cts Opal & 2.11cts Diamond EarringsEst. $15,992-$22,845
14K Gold 15.12cts Opal & 2.11cts Diamond EarringsEst. $15,992-$22,845
14K Gold 19.88cts Opal & 11.76cts Diamond NecklaceEst. $65,334-$90,743
14k Rose Gold 8.91ct Opal 1.09ct Diamond RingEst. $7,521-$11,060
