Results for “18kt”

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FEATURED

Starts Jun 25

Mod Wrap Love Crest Ring 18kt Gold 12543 *v

Est.

$2,000

$2,500

$800

Jasper52New York, NY

FEATURED

4 days Left

Marina B Diamond 46ct Tourmaline Jade 18K Gold Cuff Bracelet 26.22 Grams With Pouch and Paperwork

Est.

$4,000

$5,000

$1,750

(4 bids)

Dover JewelryMiami, FL

FEATURED

5 days Left

Cartier Penelope 18K Yellow Gold and After Market Diamond Necklace

Est.

$17,250

$23,000

$11,500

Hampton Estate AuctionNew York, NY

FEATURED

Starts Jun 26

18K Gold South Sea White Pearl Pendant

Est.

$30,000

$40,000

$15,000

Jasper52New York, NY

5 days Left

GIA CERTIFIED 2.25 CT VVS1 F COLOR NATURAL DIAMOND 18KT SOLID WHITE GOLD RING

Est.

$30,000

$32,000

$50

(1 bid)

Gatral GemsDelhi , Delhi

5 days Left

LADYS 18KT DIAMOND & TOURMALINE BRACELET

Est.

$2,500

$4,500

$2,200

Robert Slawinski Auctioneers, Inc.Carmel, CA

3 days Left

JEWELRY. Vintage Tri-Color 18kt Gold Bracelet.

Est.

$3,000

$5,000

$1,500

(1 bid)

Clarke Auction GalleryLarchmont, NY

5 days Left

Cartier Style 18KT Solid Rose Gold Earrings VVS1 D Color 0.40 ct Lab Grown Diamond

Est.

$8,000

$10,000

$50

Gatral GemsDelhi , Delhi

5 days Left

LADYS 18KT (750) STAMPED Y.G. BRACELET

Est.

$1,500

$3,000

$1,500

(1 bid)

Robert Slawinski Auctioneers, Inc.Carmel, CA

3 days Left

JEWELRY. 13.5kt Gold Earrings & 18kt Gold

Est.

$500

$700

$250

Clarke Auction GalleryLarchmont, NY

5 days Left

18KT Y.G. LAPIS RING

Est.

$800

$1,600

$800

Robert Slawinski Auctioneers, Inc.Carmel, CA

5 days Left

LADYS 1.35 CT DIAMOND 18KT RING W/ G.I.A.

Est.

$2,500

$5,000

$2,500

Robert Slawinski Auctioneers, Inc.Carmel, CA

FEATURED

Starts Jun 25

8.35ct Natural Oval Emeralds Diamond Dangle Earrings 18kt Halo Cluster 12643**

Est.

$31,000

$37,000

$13,000

Jasper52New York, NY

FEATURED

5 days Left

Patek Philippe 18K Yellow Gold Watch Ref. Unknown, circa 1960

Est.

$4,500

$6,000

$3,000

Hampton Estate AuctionNew York, NY

FEATURED

3 days Left

Cartier Panthere Pave Diamond 18K Yellow Gold Bangle Bracelet

Est.

$10,000

$15,000

$2,500

(3 bids)

Victorins AuctionsTokyo, Setagaya City

FEATURED

5 days Left

18K White Gold, Paraiba Tourmaline, and Diamond Ring

Est.

$6,750

$9,000

$4,500

Hampton Estate AuctionNew York, NY

3 days Left

JEWELRY. Men's 18kt Gold and Onyx Band Ring.

Est.

$400

$600

$200

(1 bid)

Clarke Auction GalleryLarchmont, NY

3 days Left

JEWELRY. French 18kt Gold and Enamel Pocket Watch

Est.

$400

$600

$300

(2 bids)

Clarke Auction GalleryLarchmont, NY

Jul 12, 2026

ESTATE ROLEX 18KT GOLD & DIAMOND DAY-DATE WATCH CASE & LOOSE PRESIDENT BRACELET

Est.

$10,000

$15,000

$8,000

(1 bid)

Austin Auction GalleryAustin, TX

5 days Left

Certified 2 Carat 18kt Solid White Gold Natural Diamond earrings

Est.

$10,000

$12,000

$50

(1 bid)

Gatral GemsDelhi , Delhi

5 hrs Left

s 18KT Gold, Earrings, Pin, Watch, Italy, Box 53

Est.

$50

$10,000

$1,400

(2 bids)

5th Avenue AuctionsStamford, CT

Jul 15, 2026

Elegant Diamond Ring 18Kt.

Est.

$2,889

$3,779

$10

(1 bid)

Pacific Auction HouseLos Angeles, CA

5 days Left

LADYS CABACHON EMERALD & DIAMOND 18KT RING

Est.

$800

$1,500

$950

(2 bids)

Robert Slawinski Auctioneers, Inc.Carmel, CA

5 days Left

LADYS 2.48 CTTW 18KT DIAMOND RING W/ G.I.A.

Est.

$4,500

$6,500

$4,400

Robert Slawinski Auctioneers, Inc.Carmel, CA

FEATURED

2 days Left

18k Kashmir Sapphire and Diamond Ring

Est.

$4,000

$8,000

$2,000

Blackwell AuctionsClearwater, FL

FEATURED

5 days Left

18K Yellow Gold, Diamond, and Emerald Serpent Wrap Bracelet

Est.

$10,000

$13,500

$6,750

Hampton Estate AuctionNew York, NY

FEATURED

5 days Left

Van Cleef & Arpels 18K Rose Gold and Diamond Mini Charm Watch Ref. 2575164, circa Unknown

Est.

$4,500

$6,000

$3,000

Hampton Estate AuctionNew York, NY

FEATURED

4 days Left

Bvlgari Serpenti Viper Diamond 18K Yellow Gold Pendant Necklace Retail $6,100

Est.

$3,500

$4,000

$250

(3 bids)

Dover JewelryMiami, FL

5 days Left

PAIR OF 18KT LADYS EARRINGS

Est.

$350

$550

$350

Robert Slawinski Auctioneers, Inc.Carmel, CA

5 days Left

LADYS 14KT-18KT BLUE TOPAZ & DIAMOND EARRINGS

Est.

$800

$1,600

$800

Robert Slawinski Auctioneers, Inc.Carmel, CA

Jul 15, 2026

Jade & Diamond Stud Earring 18Kt.

Est.

$5,000

$6,000

$1,500

Pacific Auction HouseLos Angeles, CA

Jul 15, 2026

Elegant Diamond Necklace 18Kt.

Est.

$2,000

$3,000

$20

Pacific Auction HouseLos Angeles, CA

2 days Left

3 EXCEPTIONAL TIFFANY 18KT YG/RUBY/DIAM BROOCH/EARRINGS

Est.

$25

$1,000

$2,100

(8 bids)

EstateOfMind AuctionsMiddletown, NY

3 days Left

ROLEX 18KT DATEJUST 31MM CHRONOMETER

Est.

$15,000

$20,000

$12,500

Lewis & Maese Antiques & AuctionHouston, TX

Jul 15, 2026

18KT Elegant Floral Brooch

Est.

$1,000

$2,000

$10

Pacific Auction HouseLos Angeles, CA

Jul 15, 2026

Elegant Diamond Heart Pendant / Necklace 18Kt.

Est.

$5,776

$7,999

$1,400

Pacific Auction HouseLos Angeles, CA

FEATURED

3 days Left

Cartier Juste Un Clou Diamond Pave 18K Rose Gold Bracelet Bangle Size 17

Est.

$7,500

$9,500

$7,000

(6 bids)

Victorins AuctionsTokyo, Setagaya City

FEATURED

3 days Left

Tiffany & Co. Schlumberger Bird on a Rock Citrine Diamond Platinum & 18K Gold Brooch with GIA

Est.

$20,000

$35,000

$20,000

(4 bids)

Victorins AuctionsTokyo, Setagaya City

FEATURED

1 day Left

Stylish 2000s ROLEX Oyster Perpetual Datejust Wristwatch /w 18K Gold Turnograph Bezel & Rhodium Dial

Est.

$4,000

$8,000

$1,500

(1 bid)

Pandora AuctionsMiami, FL

FEATURED

Starts Jun 25

7.00ct Natural Round Diamonds Hinged Scaling Pattern Necklace Statement 18kt**

Est.

$21,000

$25,000

$8,500

Jasper52New York, NY

View:

Results for “18kt”

$800

$800

$1,750

$11,500

$15,000

$15,000

$50

$2,200

$1,500

$50

$1,500

$250

$800

$2,500

$13,000

$13,000

$3,000

$2,500

$4,500

$200

$300

$8,000

$50

$1,400

$10

$950

$4,400

$2,000

$6,750

$3,000

$250

$350

$800

$1,500

$20

$2,100

$12,500

$10

$1,400

$7,000

$20,000

$1,500

$8,500

$8,500

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