Results for “18k gold”

Est.

$12,480

$16,224

18K Yellow Gold Open Heart Ring by Tiffany & Co Size 5

4 days Left

Est.

$1,989

$2,585

21.69ct Mixed Diamond Tennis Necklace 18k White Gold

4 days Left

Est.

$102,817

$133,662

Harbor Diamonds 7.00ct J-K SI1 Diamond Stud Earrings in 18K White Gold Martini Setting

2 days Left

Est.

$112,190

$145,847

Carrera y Carrera 18k Yellow Gold Diamond Band Ring Size 5.5

4 days Left

Est.

$4,212

$5,475

Love Collection Bracelet in 18K White Gold Diamond Pave Black Ceramic Size 18 with Certificate

3 days Left

Est.

$50,375

$65,487

18KT WHITE GOLD FLOATING HAPPY DIAMOND GUITAR BROOCH 11.9 GRAMS Marked, ''750 and 18K 750'', A

(1 bid)

Jun 17, 2026

Kotler Galleries & Auctioneers

Est.

$1,950

$2,490

$1,500

5 hrs Left

18K Yellow Gold 10-Strand Aquamarine Bead Bracelet w/ Peridot, Amethyst & Blue Topaz

Winbids Auctions

Est.

$1,800

$2,700

$900

3 days Left

Messika Thea 0.48Ct Diamond Necklace 18K Rose Gold 17.5 Inch

Est.

$4,394

$5,712

18K White Gold Emerald Diamond Ring 2.57 Ct Center Stone VVS-VS Clarity

4 days Left

Est.

$5,824

$7,571

Victorian 18K Yellow Gold Brooch with 6.05 CTW in Burma Ruby, Emerald, Natural Pearl & Diamond

5 hrs Left

Winbids Auctions

Est.

$7,600

$11,000

$3,800

FEATURED

3 days Left

7.37CTW EM PLAT & 18K YELLOW GOLD EARRINGS W/ DIA

Florida Estate Sales Inc.

Est.

$7,700

$10,000

$1,850

(1 bid)

4 days Left

David Yurman Sculpted Cable Diamond Wide Cuff Bracelet 18k Gold 96g

Est.

$28,977

$37,670

18K Yellow Gold Green Bead Diamond Necklace Bracelet Set 104 Diamonds 2.20 Ct

4 days Left

Est.

$5,408

$7,030

18K Yellow Gold Cabochon Black Opal and Round Diamond Ring, Size 6.75

3 days Left

Northgate Gallery, Inc.

Est.

$7,000

$9,000

$3,400

4 days Left

18k Gold GIA Certified 2.81ctw Oval Ruby Diamond Cocktail Ring

Est.

$4,862

$6,320

18K YELLOW GOLD BRUTALIST LADIES RING W MOMO CORAL

3 days Left

Florida Estate Sales Inc.

Est.

$2,500

$10,000

$600

(1 bid)

4 days Left

18k White Gold Filigree Amethyst Ring size 6.25

Heritage Gallery Auctions

Est.

$300

$400

$50

3 days Left

8.50ct Opal, 0.50ctw Diamond and 18K White Gold Ring

GWS Auctions Inc.

Est.

$6,000

$6,500

$800

1 day Left

A TURQUOISE AND DIAMOND "BOMBE" RING A spectacular mid-century inspired cluster in 18k gold

Auction Lisbon

Est.

€2,000

€3,200

€1,000

4 days Left

Nayan Oid 18k Yellow Gold Coral Diamond Fish Hook Earrings

Est.

$5,421

$7,047

3.01 Ct GIA Certified Diamond Ring in 18K White Gold

4 days Left

Est.

$29,315

$38,109

18k Yellow Gold Necklace with Champagne Rose Cut Diamond Stations

4 days Left

Est.

$14,664

$19,063

Tiffany & Co. T Two 18k Yellow Gold Band Ring Size 5.5

4 days Left

Est.

$3,289

$4,275