Results for “Opal”

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New 14k White Gold GIA Certified 6.83ct Opal Diamond Halo Pendant Necklace: New 14k White Gold GIA Certified 6.83ct Opal Diamond Halo Pendant Necklace This stunning pendant necklace features a beautiful natural genuine opal, oval cabochon cut, weighing 5.95 carats, prong set

May 26, 2026

New 14k White Gold GIA Certified 6.83ct Opal Diamond Halo Pendant Necklace

Est. US$4,056-US$5,272

US$100

BidhausNew York, NY

14K Gold 7.30ct Opal 0.56ct Diamond Bracelet: Retail: $9,625.00 ****** 14K Gold 7.30ct Opal 0.56ct Diamond Bracelet ****** Metal: 14K Yellow Gold / Total Item Weight: 9.5 Grams / Country Made: United States / / Main Stone: Opal / Color: Play of C

5 days Left

14K Gold 7.30ct Opal 0.56ct Diamond Bracelet

Est. US$8,254-US$11,252

US$50

Riverside GalleriesArcadia, CA

14k Rose Gold 8.91ct Opal 1.09ct Diamond Ring: Retail: $11,060.00 ****** 14k Rose Gold 8.91ct Opal 1.09ct Diamond Ring ****** Metal: 14K Rose Gold / Total Item Weight: 10.10 grams / Country Made: United States / / Main Stone: Opal / Color: Play of

5 days Left

14k Rose Gold 8.91ct Opal 1.09ct Diamond Ring

Est. US$7,521-US$11,060

US$50

Riverside GalleriesArcadia, CA

14K Gold 6.52cts Opal & 1.72cts Diamond Ring: Retail: $15,374***** 14K Gold 6.52cts Opal & 1.72cts Diamond Ring****** Metal: 14K White Gold/ Total Wt.: 10.9g/ Country Made USA// Main Stone: Opal/ Carat Total Wt: 6.52cts / Treatment: None/ Color:

7 days Left

14K Gold 6.52cts Opal & 1.72cts Diamond Ring

Est. US$10,762-US$15,374

US$50

Prestige Auction GalleriesWoodland Hills, CA

Cocktail Ring in 18k White Gold with Cabochon Opal and Diamond Leaf Motif: Cocktail Ring in 18k White Gold with Cabochon Opal and Diamond Leaf Motif This exquisite cocktail ring features a natural white opal in an oval cabochon cut, accented by sixteen round brilliant cut na

16 hrs Left

Cocktail Ring in 18k White Gold with Cabochon Opal and Diamond Leaf Motif

Est. US$1,729-US$2,247

US$100

BidhausNew York, NY

14K Gold 4.42ct Opal 2.55cts Diamond Ring: Retail: $12,890.00 ****** 14K Gold 4.42ct Opal 2.55cts Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 10.4 grams / Country Made: United States / / Main Stone: Opal / Color: Play of Co

7 days Left

14K Gold 4.42ct Opal 2.55cts Diamond Ring

Est. US$9,023-US$12,890

US$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 1.81ct Opal Doublet 1.69ct Diamond Ring: Retail: $9,285.00 ****** 14k Yellow Gold 1.81ct Opal Doublet 1.69ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 7.20 grams / Country Made: United States / / Main Stone: Opal Double

5 days Left

14k Yellow Gold 1.81ct Opal Doublet 1.69ct Diamond Ring

Est. US$6,314-US$9,285

US$50

Riverside GalleriesArcadia, CA

14k White Gold 5.29ct White Opal 1.59ct Diamond Ring: Retail: $8,425.00 ****** 14k White Gold 5.29ct White Opal 1.59ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 8.70 grams / Country Made: United States / / Main Stone: White Opal / Co

4 days Left

14k White Gold 5.29ct White Opal 1.59ct Diamond Ring

Est. US$5,729-US$8,425

US$50

Riverside GalleriesArcadia, CA

14k Gold 1.81ct Opal 0.65ct Diamond Ring: Retail: $3,700.00 ******14k Gold 1.81ct Opal 0.65ct Diamond Ring ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 4.3 grams / Country Made: United States / / Main Stone: Natural Opal

4 days Left

14k Gold 1.81ct Opal 0.65ct Diamond Ring

Est. US$2,775-US$3,700

US$50

Prestige Auction GalleriesWoodland Hills, CA

14k Gold 17.50ct Opal 1.10ct Diamond Bracelet: Retail: $12,700.00 ****** 14k Gold 17.50ct Opal 1.10ct Diamond Bracelet ****** Metal: 14k Solid White Gold / Size: 7 / Total Item Weight: 22.0 grams / Country Made: United States / / Main Stone: Opal

6 days Left

14k Gold 17.50ct Opal 1.10ct Diamond Bracelet

Est. US$6,223-US$12,785

US$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 9.00ct Opal 3.15ct Diamond Ring: Retail: $27,500.00 ****** 14k Yellow Gold 9.00ct Opal 3.15ct Diamond Ring ****** Metal: 14k Solid Yellow Gold / Size: 7 / Total Item Weight: 12.0 grams / Country Made: United States / / Main Stone: Op

May 23, 2026

14k Yellow Gold 9.00ct Opal 3.15ct Diamond Ring

Est. US$13,475-US$27,620

US$50

Prestige Auction GalleriesWoodland Hills, CA

Stunning 6.4ctw Oval Cabochon Opal Diamond Ring in Platinum: Stunning 6.4ctw Oval Cabochon Opal Diamond Ring in Platinum This stunning cocktail ring features a substantial oval cabochon opal, measuring 14.6 x 11.1 mm and weighing 6.05 ct, showcasing a beautiful

3 days Left

Stunning 6.4ctw Oval Cabochon Opal Diamond Ring in Platinum

Est. US$1,729-US$2,247

US$100

BidhausNew York, NY

Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw: Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw This platinum cocktail ring features a natural genuine opal in an oval cabochon cut, prong set, and displaying a vibrant play of

May 23, 2026

Platinum Ring with Natural Oval Opal and Round Diamond Accents 3.98ctw

Est. US$2,821-US$3,667

US$100

BidhausNew York, NY

14K Gold 6.59ct Opal 1.55ct Diamond Ring: Retail: $11,920.00 ******14K Gold Opal & Diamond Ring ****** Metal: 14K Solid Rose Gold / Total Item Weight: 11.0 grams / Country Made: United States / / Main Stone: Opal / Color: Play of Color / Cara

7 days Left

14K Gold 6.59ct Opal 1.55ct Diamond Ring

Est. US$7,748-US$11,920

US$50

Prestige Auction GalleriesWoodland Hills, CA

18k Yellow Gold Opal Diamond Textured Bead Bypass Ring: 18k Yellow Gold Opal Diamond Textured Bead Bypass Ring This exquisite bypass statement ring features a stunning design crafted in solid 18k yellow gold. The ring showcases two natural genuine opals, e

6 days Left

18k Yellow Gold Opal Diamond Textured Bead Bypass Ring

Est. US$4,862-US$6,320

US$100

BidhausNew York, NY

14k White Gold 5.12ct White Opal 1.02ct Diamond Ring: Retail: $11,250.00 ****** 14k White Gold 5.12ct White Opal 1.02ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 6.50 grams / Country Made: United States / / Main Stone: White Opal / C

5 days Left

14k White Gold 5.12ct White Opal 1.02ct Diamond Ring

Est. US$7,650-US$11,250

US$50

Riverside GalleriesArcadia, CA

Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds: Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds This vintage pendant features a striking snake motif crafted in solid 14k to 18k yellow and white gold. The centerpiece is a larg

May 25, 2026

Snake Motif Pendant in Solid Gold with Lapis Opal and 1.75ctw Diamonds

Est. US$7,722-US$10,038

US$100

BidhausNew York, NY

14K Gold 7.67ct Opal 1.95ct Diamond Ring: Retail: $13,785.00 ****** 14K Gold Opal & Diamond Ring ****** Metal: 14K Solid Yellow Gold / Total Item Weight: 12.2 grams / Country Made: United States / / Main Stone: Opal / Color: Play of Color / C

7 days Left

14K Gold 7.67ct Opal 1.95ct Diamond Ring

Est. US$8,960-US$13,785

US$50

Prestige Auction GalleriesWoodland Hills, CA

14K Gold 5.87ct Opal 1.11ct Diamond Pendant: Retail: $9,953.00******14K Gold Opal & Diamond Pendant ****** Metal: 14K Solid White Gold / Total Item Weight: 6.4 grams / Country Made: United States / / Main Stone: Opal / Color: White / Carat Total

7 days Left

14K Gold 5.87ct Opal 1.11ct Diamond Pendant

Est. US$6,469-US$9,953

US$50

Prestige Auction GalleriesWoodland Hills, CA

14k Yellow Gold 3.65ct Opal 1.59ct Diamond Earrings: Retail: $9,925.00 ****** 14k Yellow Gold 3.65ct Opal 1.59ct Diamond Earrings ****** Metal: 14K Yellow Gold / Total Item Weight: 7.90 grams / Country Made: United States / / Main Stone: Opal / Color: P

5 days Left

14k Yellow Gold 3.65ct Opal 1.59ct Diamond Earrings

Est. US$6,749-US$9,925

US$50

Riverside GalleriesArcadia, CA

18K White Gold Ladies Pendant with 13.73ct Australian Opal and 0.37ct tw Adjacent Diamonds: Retail: $7,500.00 ****** 18K White Gold Ladies Pendant with 13.73ct Australian Opal and 0.37ct tw Adjacent Diamonds ****** Size: 18 / Metal: 18K White Gold / Total Item Weight: 9.9 Grams / Country Mad

5 days Left

18K White Gold Ladies Pendant with 13.73ct Australian Opal and 0.37ct tw Adjacent Diamonds

Est. US$7,250-US$8,500

US$50

Riverside GalleriesArcadia, CA

18K Yellow Gold Setting with 6.62ct Opal and 0.40ct Diamond Ladies Ring: Retail: $9,070.00 ****** 18K Yellow Gold Setting with 6.62ct Opal and 0.40ct Diamond Ladies Ring ****** Size: 6.75 (we offer free resizing to winning bidders) / Metal: 18K Yellow Gold / Total Item Wei

5 days Left

18K Yellow Gold Setting with 6.62ct Opal and 0.40ct Diamond Ladies Ring

Est. US$8,525-US$9,345

US$50

Riverside GalleriesArcadia, CA

14K Gold 6.52cts Opal & 1.72cts Diamond Ring: Retail: $15,374***** 14K Gold 6.52cts Opal & 1.72cts Diamond Ring****** Metal: 14K White Gold/ Total Wt.: 10.9g/ Country Made USA// Main Stone: Opal/ Carat Total Wt: 6.52cts / Treatment: None/ Color:

May 23, 2026

14K Gold 6.52cts Opal & 1.72cts Diamond Ring

Est. US$10,762-US$15,374

US$50

Prestige Auction GalleriesWoodland Hills, CA

Cocktail Ring in 18k Yellow Gold with Natural Opal and Diamond Accents: Cocktail Ring in 18k Yellow Gold with Natural Opal and Diamond Accents This cocktail ring features a natural gray opal cabochon with a vibrant play of colors, set in solid 18k yellow gold. Accentuatin

3 days Left

Cocktail Ring in 18k Yellow Gold with Natural Opal and Diamond Accents

Est. US$1,534-US$1,994

US$100

BidhausNew York, NY

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