Results for “18k diamond”

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1 day Left

18K White Gold Ladies Bracelet with 32.15ct Sapphire and 4.89ct Diamonds

Est.

$31,550

$37,885

$50

Riverside GalleriesArcadia, CA

9 hrs Left

Harbor Diamonds 18k White Gold South Sea Pearl Sapphire Dangle Earrings

Est.

$5,434

$7,064

$100

BidhausNew York, NY

Aug 28, 2026

5.68ct Oval Emerald Diamond Drop Necklace 18K White Gold

Est.

$11,856

$15,412

$100

BidhausNew York, NY

1 day Left

Harbor Diamonds 18K Gold South Sea Pearl Drop Earrings 1.50 Carats

Est.

$8,723

$11,339

$100

BidhausNew York, NY

4 days Left

18K Yellow Gold Setting with 18.48ct Sapphire, 3.90ct Emerald and 0.81ct Diamond Ladies Ring

Est.

$12,214

$15,879

$50

Riverside GalleriesArcadia, CA

1 day Left

Harbor Diamonds 18K White Gold Blue Topaz Sapphire Pearl Drop Earrings

Est.

$5,343

$6,945

$100

BidhausNew York, NY

Aug 28, 2026

7.67 Ctw SI2/I1 Diamond 18K Rose Gold Sport Necklace / Custom Necklace / Ba

Est.

$32,510

$35,010

$6,000

Papps Family LiquidationBurbank, CA

4 days Left

Platinum and 18K Yellow Gold Setting with 2.48ct Gold Tourmaline and 1.90ct Diamond Ring

Est.

$11,254

$14,471

$50

Riverside GalleriesArcadia, CA

4 days Left

Platinum and 18K Yellow Gold Setting with 0.80ct Opal and 0.19ct Diamond Ladies Ring

Est.

$4,771

$5,369

$50

Riverside GalleriesArcadia, CA

Aug 28, 2026

Harbor Diamonds 18K Gold South Sea Pearl Diamond Hoop Earrings

Est.

$2,392

$3,109

$100

BidhausNew York, NY

4 days Left

GIA 1ct Pear Fancy Yellow Diamond Halo Ring 18k White Gold

Est.

$6,903

$8,973

$100

BidhausNew York, NY

Aug 28, 2026

GIA Tanzanite Diamond Drop Earrings 18k White Gold 32.22ctw

Est.

$21,983

$28,577

$100

BidhausNew York, NY

2 days Left

David Webb Estate Ring Mughal Emerald Ruby Diamonds Platinum 18K Gold

Est.

$53,768

$69,898

$100

Mynt AuctionsNew York, NY

4 days Left

6.02 Carat Emerald Cut Diamond Solitaire Ring 18k Yellow Gold HRD Certified

Est.

$85,696

$111,404

$100

BidhausNew York, NY

5 days Left

18K White Gold Diamond Bracelet for Women

Est.

$1,625

$2,112

$100

BidhausNew York, NY

2 days Left

Rolex Model 18239 18K White Gold President Watch with 116 Diamonds

Est.

$39,377

$51,190

$100

BidhausNew York, NY

5 days Left

18k White Gold 12.60ct Diamond Necklace

Est.

$59,045

$120,500

$50

Prestige Auction GalleriesWoodland Hills, CA

2 days Left

Tiffany & Co. 18k Gold Floral Movable Brooch with Diamonds and Sapphires

Est.

$12,753

$16,578

$100

BidhausNew York, NY

5 days Left

Bvlgari 18K Yellow Gold Coral Black Enamel Diamond Brooch 63mm

Est.

$13,364

$17,373

$100

BidhausNew York, NY

4 days Left

18K White Gold Ladies Pendant with 2.01ct GIA Certified Fancy Yellow Center Diamond and 1.16ct tw

Est.

$48,885

$54,454

$50

Riverside GalleriesArcadia, CA

2 days Left

Estate 18k Gold Lava Cameo Earrings with Tourmaline Diamonds and Pearls

Est.

$3,614

$4,698

$100

BidhausNew York, NY

Aug 28, 2026

7.55ct Emerald Cut Diamond Eternity Band 18k White Gold Size 6

Est.

$25,649

$33,343

$100

BidhausNew York, NY

4 days Left

Judith Ripka 18k Gold 16 Inch Heavy Oval Link Necklace with Diamond Heart

Est.

$14,378

$18,691

$100

BidhausNew York, NY

4 days Left

South Sea Pearl and Diamond Drop Earrings in 18K White Gold 2.7 CT 13-14mm

Est.

$11,856

$15,412

$100

BidhausNew York, NY

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