Results for “18k diamond”

Explore all 10,000 upcoming results for “18k diamond”.View price results

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Jul 24, 2026

18k White Gold Diamond Bangle Bracelet with Milgrain Scroll Design

Est.

$7,995

$10,393

$100

BidhausNew York, NY

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Channel Set 18k White Gold Necklace with 0.56ctw Seven Diamonds 18 Inch

Est.

$4,862

$6,320

$100

BidhausNew York, NY

Jul 20, 2026

18K Rose Gold 2 1/4 Ct.Tw. Oval Shape Diamond Half Way Eternity Band

Est.

$9,893

$12,860

$100

BidhausNew York, NY

Jul 28, 2026

Cartier 18k White Gold Smoky Quartz Diamond Ring Size 6

Est.

$8,775

$11,407

$100

BidhausNew York, NY

Jul 28, 2026

Antique 18K Yellow Gold Ruby Diamond Pave Ring 1.06ctw Vintage Cocktail Style

Est.

$2,002

$2,602

$100

BidhausNew York, NY

Jul 25, 2026

CARTIER DIAMOND ENTRELACES BABY CHARM PENDANT 18K 750 WHITE GOLD

Est.

$2,100

$3,080

$25

NY Elizabeth Beverly Hills, CA

Jul 26, 2026

GOLDEN SOUTH SEA PEARL DIAMOND PENDANT 18K 750 YELLOW GOLD

Est.

$750

$1,100

$25

NY Elizabeth Beverly Hills, CA

Jul 26, 2026

Jose Hess 5.5ct Diamond Long Huggie Earrings in 18k Gold

Est.

$13,910

$18,083

$100

BidhausNew York, NY

Jul 30, 2026

Emerald and Diamond 18k Yellow Gold Cocktail Cluster Ring 1.28ctw

Est.

$2,483

$3,227

$100

BidhausNew York, NY

Jul 30, 2026

Elegant 18K White Gold Diamond Brooch 8.00 Ct G-H VVS-VS

Est.

$7,514

$9,768

$100

BidhausNew York, NY

Jul 27, 2026

18K White Gold Setting with 1.51ct Tanzanite and 0.24ct Diamond Ladies Ring

Est.

$3,325

$3,814

$50

Riverside GalleriesArcadia, CA

Jul 27, 2026

18K White Gold Setting with 4.54ct Sapphire and 0.78ct Diamond Ladies Ring

Est.

$15,587

$20,014

$50

Riverside GalleriesArcadia, CA

Jul 27, 2026

18K White Gold Setting with 1.97ct Sapphire and 0.45ct Diamond Ladies Ring

Est.

$5,959

$6,541

$50

Riverside GalleriesArcadia, CA

Jul 27, 2026

18K White Gold Setting with 1.70ct Ruby and 0.63ct Diamond Ladies Ring

Est.

$5,454

$6,125

$50

Riverside GalleriesArcadia, CA

Jul 31, 2026

18K Yellow Gold Setting with 1.54ct Ruby and 0.40ct Diamond Ladies Ring

Est.

$6,454

$7,251

$50

Riverside GalleriesArcadia, CA

Jul 31, 2026

18K White Gold Setting with 4.0ct Sapphire and 1.32ct Diamond Ladies Ring

Est.

$10,525

$13,257

$50

Riverside GalleriesArcadia, CA

Jul 30, 2026

18K White Gold Setting with 1.97ct Sapphire and 0.45ct Diamond Ladies Ring

Est.

$5,959

$6,541

$50

Riverside GalleriesArcadia, CA

Jul 30, 2026

18K White Gold Setting with 1.70ct Ruby and 0.63ct Diamond Ladies Ring

Est.

$5,454

$6,125

$50

Riverside GalleriesArcadia, CA

Jul 30, 2026

18K White Gold Setting with 4.54ct Sapphire and 0.78ct Diamond Ladies Ring

Est.

$15,587

$20,014

$50

Riverside GalleriesArcadia, CA

Jul 30, 2026

18K White Gold Setting with 1.84 Total Carat Weight Diamond Ladies Ring

Est.

$6,658

$7,357

$50

Riverside GalleriesArcadia, CA

Jul 28, 2026

18K Yellow Gold Setting with 1.54ct Ruby and 0.40ct Diamond Ladies Ring

Est.

$6,454

$7,251

$50

Riverside GalleriesArcadia, CA

Jul 28, 2026

18K White Gold Setting with 4.0ct Sapphire and 1.32ct Diamond Ladies Ring

Est.

$10,525

$13,257

$50

Riverside GalleriesArcadia, CA

Jul 21, 2026

Contemporary 18k White Gold South Sea Pearl and Diamond Earrings 13-14mm

Est.

$6,110

$7,943

$100

BidhausNew York, NY

Jul 31, 2026

Vintage 1 Carat 18k Gold Wide Bracelet with Diamond Accents

Est.

$16,887

$21,953

$100

BidhausNew York, NY

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