10.01 Ctw SI2/I1 Opal And Diamond 14K White Gold Engagement RingEst. $4,880-$5,260
14K Gold 8.38ct Opal & 2.60ct Diamond RingEst. $11,627-$16,610
Estate Men's Yellow Gold Cufflinks with Opal and Black OnyxEst. $2,353-$3,058
14k White Gold 5.29ct White Opal 1.59ct Diamond RingEst. $5,729-$8,425
14k Yellow Gold 6.81ct Opal 2.75ct Diamond RingEst. $8,357-$12,290
3.59 Ctw I2/I3 Opal And Diamond 14K White Gold Engagement RingEst. $5,690-$6,130
14k Yellow Gold 25ct Opal 1.50ct Diamond NecklaceEst. $17,787-$36,420
Vintage Yellow Gold 3 Round Natural Opal Cocktail RingEst. $1,248-$1,622
Sterling Silver Pendant Top with Opal & Diamond Accent – Estate LotEst. $10-$100,000
14k Yellow Gold 2.50ct Opal 1.25ct Diamond RingEst. $6,492-$13,370
14K Gold 6.64ct Opal 1.95ct Diamond PendantEst. $8,028-$12,350
6.25 Ctw I2/I3 Opal And Diamond 14K White Gold Engagement RingEst. $8,130-$8,760
Platinum Ladies Ring with 6.53ct Cabochon Opal, 0.95tcw Pink Sapphires and 0.21tcw diamondsEst. $9,125-$12,350
14K Yellow Gold 17.81ct Opal and 1.12ct Diamond NecklaceEst. $7,587-$9,985
14k Rose Gold 2.56ct Opal 1.16ct Diamond RingEst. $5,246-$7,715
14k Rose Gold 8.91ct Opal 1.09ct Diamond RingEst. $7,521-$11,060
14K Gold 17.65ct Opal 1.13ct Diamond BraceletEst. $14,581-$20,001
Victorian Yellow Gold Opal Seed Pearl Swirl Brooch PendantEst. $1,248-$1,622
18k Gold 41.00ct Opal 2.55ct Diamond NecklaceEst. $16,513-$25,275
14k White Gold 6.50ct Opal 1.15ct Diamond RingEst. $5,733-$11,820
14k Yellow Gold 32ct Opal 1.60ct Diamond NecklaceEst. $18,032-$27,600
Platinum Setting with 8.72ct Fire Opal and 0.45ct Diamond Ladies RingEst. $9,958-$12,587
14K Gold 6.88cts Opal, 7.67cts Sapphire & 1.64cts Diamond RingEst. $13,606-$19,437
14K Yellow Gold Opal Diamond Halo Necklace 18 Inch AdjustableEst. $1,066-$1,385
