Results for “18k diamond”

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6 days Left

18K White Gold Ladies Ring with 2.45ct GIA Certified Sapphire and 1.32ct tw Adjacent Diamonds

Est.

$9,250

$11,500

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Ring with 5.90ct GIA Certified Sapphire and 1.0ct tw Adjacent Diamonds

Est.

$20,250

$24,500

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Necklace with 72.89ct Multi Colored Sapphire and 2.97ct tw Adjacent Diamonds

Est.

$33,250

$37,500

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Ring with 14.09mm South Sea Pearl and 2.50ct tw Adjacent Diamonds

Est.

$10,250

$13,025

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Ring with 13.1mm South Sea Pearl and 2.97ct tw Adjacent Diamonds

Est.

$10,125

$12,750

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Ring with 2.07ct Ruby and 1.38ct Diamonds

Est.

$28,989

$34,250

$50

Riverside GalleriesArcadia, CA

Sep 6, 2026

Zydo Octopus Motif Drop Earrings in 18k White Gold with Diamonds

Est.

$4,498

$5,847

$100

BidhausNew York, NY

6 days Left

18K White Gold Ladies Ring with 13.6mm South Sea Pearl and 1.82ct tw Adjacent Diamonds

Est.

$8,125

$8,985

$50

Riverside GalleriesArcadia, CA

Sep 10, 2026

Cultured Pearl Necklace 18K Yellow Gold Clasp 34 Diamonds 1.00 Ct

Est.

$2,691

$3,498

$100

BidhausNew York, NY

Sep 8, 2026

Elegant 18K Yellow Gold Earrings With Round and Baguette Diamonds 2.00cttw

Est.

$11,661

$15,159

$100

BidhausNew York, NY

Sep 2, 2026

Elegant 18k Gold Bird Brooch with Diamonds and Coral

Est.

$5,421

$7,047

$100

BidhausNew York, NY

Sep 5, 2026

Stunning 18k Yellow Gold Tubogas Cuff Bracelet with 0.70ct Diamonds

Est.

$12,480

$16,224

$100

BidhausNew York, NY

5 days Left

Oval 8.36ct Ruby Ring with Half Moon Diamonds in Two Tone 18k Gold

Est.

$17,069

$22,189

$100

BidhausNew York, NY

Sep 7, 2026

18K Yellow Gold 72 Diamonds by the Yard Necklace 54 inches

Est.

$14,924

$19,401

$100

BidhausNew York, NY

Sep 6, 2026

Estate 18k Yellow Gold Dome Bracelet with Diamonds Rubies Emeralds

Est.

$15,015

$19,519

$100

BidhausNew York, NY

Sep 11, 2026

Aaron Basha 18k Gold Ladybug Flower Dangle Earrings with Diamonds

Est.

$4,576

$5,948

$100

BidhausNew York, NY

Sep 6, 2026

Tiffany & Co. 18k Yellow Gold Fluted Heart Brooch with Diamonds

Est.

$3,692

$4,799

$100

BidhausNew York, NY

Sep 8, 2026

Harbor Diamonds 18K Yellow Gold Basket Weave Link Bracelet 76.1g

Est.

$22,399

$29,118

$100

BidhausNew York, NY

Sep 11, 2026

18K White Gold Twisted Cocktail Ring Prasiolite Quartz 1.40ctw Diamonds

Est.

$2,483

$3,227

$100

BidhausNew York, NY

Sep 4, 2026

18k Yellow Gold Wide Huggie Earrings with 6.10ctw Diamonds and Rubies

Est.

$8,554

$11,120

$100

BidhausNew York, NY

Sep 2, 2026

Exquisite 18K Yellow Gold Brooch with South Sea Pearls and Diamonds

Est.

$20,150

$26,195

$100

BidhausNew York, NY

Sep 13, 2026

18K NECKLACE WITH BLACK DIAMONDS

Est.

$7,500

$11,000

$25

NY Elizabeth Beverly Hills, CA

6 days Left

18K White Gold Lasdies Bracelet with 9.0ct Pink Sapphire and 5.86ct Diamonds

Est.

$22,500

$26,650

$50

Riverside GalleriesArcadia, CA

6 days Left

18K White Gold Ladies Earrings with 36.22ct Rubies and 3.70ct tw Diamonds

Est.

$19,500

$24,525

$50

Riverside GalleriesArcadia, CA

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