14k Gold 3.62ct Opal 1.60ct Diamond EarringsEst. $5,175-$6,900
14k White Gold 9.00ct Opal 2.50ct Diamond RingEst. $11,147-$22,870
Vintage GIA Certified 1.26ctw Gray Opal Diamond Platinum RingEst. $3,627-$4,715
Art Deco Platinum Bracelet with Opals and 249 DiamondsEst. $17,095-$22,223
14K White Gold 3.06ct Opal and 0.78ct Diamond RingEst. $6,652-$8,547
14k Gold 3.50ct Opal 0.35ct Diamond EarringsEst. $2,597-$5,420
Platinum 5.50ct GIA Australian Black Opal Diamond Cocktail RingEst. $9,477-$12,320
14K Gold 6.88cts Opal, 7.67cts Sapphire & 1.64cts Diamond RingEst. $13,606-$19,437
5.09 Ctw SI2/I1 Opal and Diamond 14K White Gold Pendant NecklaceEst. $5,260-$5,440
Estate 6.20ct Opal Diamond 18k Yellow Gold Wide BraceletEst. $14,092-$18,319
Opal and Diamond 14k Yellow Gold Ring with Multiple Stones Size 11Est. $3,159-$4,106
14K Gold 4.42ct Opal 2.55cts Diamond RingEst. $9,023-$12,890
Platinum Setting with 8.50ct Opal and 0.70ct Diamond Ladies RingEst. $7,251-$8,854
14K Yellow Gold 5.37ct Opal and 1.46ct Diamond RingEst. $8,854-$10,998
FIRE OPAL DESIGN RING PLATINUM MELEE DIAMONDEst. $1,575-$2,310
14k Yellow Gold 1.81ct Opal Doublet 1.69ct Diamond RingEst. $6,314-$9,285
14k Gold 1.00ct Opal 0.70ct Diamond PendantEst. $3,038-$6,320
14K Gold 9.88cts Opal & 1.78cts Diamond RingEst. $13,606-$19,437
14k Yellow Gold 15.42ct Ethiopian Opal 3.72ct Diamond PendantEst. $12,325-$18,125
14k White Gold 3.78ct Opal 1.84ct Diamond RingEst. $6,076-$8,935
Platinum 4.82ctw Opal Diamond Ballerina Cocktail Ring Size 6Est. $2,392-$3,109
14k Yellow Gold 6.68ct Opal 1.91ct Diamond PendantEst. $8,089-$11,895
14K Rose Gold, 13.00cts Opal, 2.20cts Diamond RingEst. $19,334-$27,620
18k Yellow Gold Opal Diamond Textured Bead Bypass RingEst. $4,862-$6,320
