Results for “18kt”

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Carved Agate 18k Gold Kiwi Bird Figurine Diamond Eyes Russian Hallmarks: Hand Carved Agate Kiwi Bird Figurine. Possibly Russian, bearing Russian hallmarks including 18k gold and HW. Gold feet and beak marked 18k but tests for higher purity. Diamond mounted eyes. Weight App

3 days Left

Carved Agate 18k Gold Kiwi Bird Figurine Diamond Eyes Russian Hallmarks

Est. $3,000-$4,000

$2,500

Taylor & HarrisWILMINGTON, CA

Ladies' 18k Gold Rolex Cellini Watch: Ladies' 18k gold Rolex Cellini watch. Approximately 56.70 grams TW (including band and movement). Provenance: Marblehead, Massachusetts collection. PLEASE NOTE: payment for silver, gold, jewelry, and

3 days Left

Ladies' 18k Gold Rolex Cellini Watch

Est. $3,000-$5,000

$1,500

Kaminski AuctionsBeverly, MA

A PAIR OF DAVID WEBB 18K GOLD MABE PEARL EARRINGS, AMERICAN, LATE 20TH CENTURY,: A PAIR OF DAVID WEBB 18K GOLD MABE PEARL EARRINGS, AMERICAN, LATE 20TH CENTURY, a pair of 18k yellow gold clip back earrings set with mabe pearls (20 mm each), each marked on earring back, "©WEBB

2 days Left

A PAIR OF DAVID WEBB 18K GOLD MABE PEARL EARRINGS, AMERICAN, LATE 20TH CENTURY,

Est. $4,000-$6,000

$2,000

Simpson Galleries, LLCHouston, TX

Vintage 18K Gold Verdura Ladies Rope Link Bracelet Watch with Round Dial: Vintage 18K Gold Verdura Ladies Rope Link Bracelet Watch with Round Dial This Verdura ladies watch is crafted in 18K yellow gold and features the maison's signature twisted rope link bracelet, complem

1 day Left

Vintage 18K Gold Verdura Ladies Rope Link Bracelet Watch with Round Dial

Est. $29,666-$38,565

$22,750

Mynt AuctionsNew York, NY

Aztec Inca South American Endless Maze Domed Hammered Rustic Earrings 18 Karat**: Title: Aztec Inca South American Endless Maze Domed Hammered Rustic Earrings 18 Karat** Description: Aztec Inca South American Hammered Deco Rustic Dome Endless Maze Clip Earrings Measurements of Earr

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Aztec Inca South American Endless Maze Domed Hammered Rustic Earrings 18 Karat**

$7,440

Chairish AuctionsNew York, NY

Scavia Exquisite 18K White Gold Multi Gem Ring: Title/Medium: Exquisite 18K White Gold Multi-Gem Ring Origin/Year: Italy, Pre-Owned Dimensions: Size 6, 26.70 grams Condition: Excellent, no visible scratches/scuffs, no damage to stones or metal Prov

4 days Left

Scavia Exquisite 18K White Gold Multi Gem Ring

Est. $10,000-$15,000

$3,250

Victorins AuctionsSaint Ouen, Paris

13.24ct Natural Emeralds & Sapphires Three Tier Dangle Earrings 18 Karat Pears**: Title: 13.24ct Natural Emeralds & Sapphires Three Tier Dangle Earrings 18 Karat Pears** Description: Dangle Halo Pears Earrings. 2.90ct. Natural Vivid Pink Pink Sapphires 6.3 x8mm 3.16ct Natural Fores

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13.24ct Natural Emeralds & Sapphires Three Tier Dangle Earrings 18 Karat Pears**

$11,160

Chairish AuctionsNew York, NY

ELIZABETH LOCKE 18 KARAT YELLOW GOLD ANCIENT COIN EARRINGS: ELIZABETH LOCKE 18 KARAT YELLOW GOLD ANCIENT COIN EARRINGS Elizabeth Locke 18 Karat Yellow Gold Ancient Coin Earrings Modern 18k yellow gold and ancient coin earrings by Elizabeth Locke. They are clip

Jun 04, 2026

ELIZABETH LOCKE 18 KARAT YELLOW GOLD ANCIENT COIN EARRINGS

Est. $7,140-$7,980

$5,800

Modern JewelryValley Village, CA

18K Yellow Gold and Green Jade Cabochon Cocktail Ring: This 18 karat yellow gold ring features a substantial cocktail-style design with a high-polish finish. The interior of the shank is stamped with an 18K hallmark. The center of the ring is set with a s

May 24, 2026

18K Yellow Gold and Green Jade Cabochon Cocktail Ring

Est. $800-$2,000

$80

Lion and UnicornHollywood, FL

18k Gold Victorian Pin: 18k gold Victorian pin. Approximately 17.15 grams TW. Provenance: Miami Beach, Florida collection. PLEASE NOTE: payment for silver, gold, jewelry, and coins must be made via wire transfer, cash, or ce

2 days Left

18k Gold Victorian Pin

Est. $1,200-$1,400

$600

Kaminski AuctionsBeverly, MA

AN 18K GOLD RING SET WITH TWO INTAGLIOS: Dimensions: Interior diameter: 16.7 mm; Weight: 9.4 g Description: A finely crafted 18K gold ring featuring two intaglios set on opposing sides. The hexagonal bezel is set with a purplish-red garnet i

1 day Left

AN 18K GOLD RING SET WITH TWO INTAGLIOS

Est. $8,000-$10,000

$2,000

I&J AuctionRidgewood, NJ

2.50 CARAT ROUND BRILLIANT F VS1 DIAMOND 18 KARAT YELLOW GOLD BAND RING: 2.50 CARAT ROUND BRILLIANT F VS1 DIAMOND 18K YELLOW GOLD BAND RING 2.50 Carat Round Brilliant F VS1 Diamond 18 Karat Yellow Gold Band Ring 18k Engagement Ring Details Department Unisex Adults Main Sto

May 24, 2026

2.50 CARAT ROUND BRILLIANT F VS1 DIAMOND 18 KARAT YELLOW GOLD BAND RING

Est. $9,571-$10,697

$7,800

Modern JewelryValley Village, CA

3 bracelets, 18-karat gold, 41.72 g: 3 bracelets, 18-karat gold (2 hallmarked, 1 tested), 41.72 g, signs of wear. One bracelet features 17 diamonds in the center section, one features 45 diamonds set in small round settings, and one feat

Ends in 23d 12h

3 bracelets, 18-karat gold, 41.72 g

Est. —

€3,500

Auktionshaus MarsWürzburg

A PAIR OF DORIS PANOS 18K GOLD AND DIAMOND ETERNITY BANDS, AMERICAN, 20TH/21ST CENTURY,: A PAIR OF DORIS PANOS 18K GOLD AND DIAMOND ETERNITY BANDS, AMERICAN, 20TH/21ST CENTURY, two 18k white gold bands, each set with eight round cut diamonds and sixteen melee diamonds, each band marked, "

2 days Left

A PAIR OF DORIS PANOS 18K GOLD AND DIAMOND ETERNITY BANDS, AMERICAN, 20TH/21ST CENTURY,

Est. $2,000-$2,250

$1,000

Simpson Galleries, LLCHouston, TX

0.60 CARAT ROUND BRILLIANT H VS1 DIAMOND 18 KARAT YELLOW GOLD SEMI MOUNT RING: 0.60 CARAT ROUND BRILLIANT H VS1 DIAMOND 18K YG SEMI MOUNT RING Title: 0.60 Carat Round Brilliant H VS1 Diamond 18 Karat Yellow Gold Semi Mount Ring Style: Semi Mount Metal: 18 Karat Yellow Gold Gemst

May 24, 2026

0.60 CARAT ROUND BRILLIANT H VS1 DIAMOND 18 KARAT YELLOW GOLD SEMI MOUNT RING

Est. $9,571-$10,697

$7,800

Modern JewelryValley Village, CA

Graff Signature Diamond 18K White Gold Bangle Bracelet: Description: Elegant Graff Signature bangle bracelet crafted in 18K white gold, featuring a refined geometric design set with brilliant cut diamonds. The central section showcases an intricate criss c

4 days Left

Graff Signature Diamond 18K White Gold Bangle Bracelet

Est. $8,000-$12,000

$1,000

Victorins AuctionsTokyo, Setagaya City

Pomellato Heart Brown Diamond 18K Rose Gold Pendant: Description: Elegant Pomellato heart pendant crafted in 18K rose gold, featuring a softly contoured heart design set with pave natural diamonds in varying tones including white and brown diamonds. The

4 days Left

Pomellato Heart Brown Diamond 18K Rose Gold Pendant

Est. $6,000-$9,000

$1,000

Victorins AuctionsTokyo, Setagaya City

A PAIR OF 18K GOLD DIAMOND EARRINGS, 20TH/21ST CENTURY,: A PAIR OF 18K GOLD DIAMOND EARRINGS, 20TH/21ST CENTURY, a pair of round brilliant cut diamond earrings (I clarity; approximately 1.28 cts each) on 18k white gold martini mount post back earrings, mark

2 days Left

A PAIR OF 18K GOLD DIAMOND EARRINGS, 20TH/21ST CENTURY,

Est. $10,000-$15,000

$5,000

Simpson Galleries, LLCHouston, TX

0.84 CARAT ROUND BRILLIANT H SI DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING: 0.84 CARAT ROUND BRILLIANT H SI DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING Title: 0.84 Carat Round Brilliant H SI Diamond 18 Karat Yellow Gold Cocktail Ring Style: Cocktail Metal: 18 Karat Yellow Gold

May 24, 2026

0.84 CARAT ROUND BRILLIANT H SI DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING

Est. $9,554-$10,678

$7,800

Modern JewelryValley Village, CA

VINTAGE TIFFANY & CO. - 18 KARAT YELLOW GOLD CUFFLINKS - ITALY - 21 GRAMS: VINTAGE TIFFANY & CO. - 18 KARAT YELLOW GOLD CUFFLINKS - ITALY - 21 GRAMS The front of the cufflink measures 1/2" x 3/4". Together the cufflinks.weigh 21.5 Grams and are marked 18 karat gold, Italy an

May 31, 2026

VINTAGE TIFFANY & CO. - 18 KARAT YELLOW GOLD CUFFLINKS - ITALY - 21 GRAMS

Est. $5,440-$6,080

$4,450

Modern JewelryValley Village, CA

Piaget Limelight Heart Onyx Diamond 18K White Gold Pendant Necklace: Description: Elegant Piaget Limelight heart pendant necklace crafted in 18K white gold, featuring a polished black onyx center framed by brilliant cut pave diamonds. The soft curved silhouette highlig

4 days Left

Piaget Limelight Heart Onyx Diamond 18K White Gold Pendant Necklace

Est. $5,000-$7,500

$900

Victorins AuctionsTokyo, Setagaya City

An 18K gold keyless wind half hunter pocket watch with 9K and 18K gold chains Circa 1900: An 18K gold keyless wind half hunter pocket watch with 9K and 18K gold chains Date: Circa 1900 Movement: Swiss lever, cut and compensated bi-metallic balance, wolf's tooth winding Dial: White, black R

6 days Left

An 18K gold keyless wind half hunter pocket watch with 9K and 18K gold chains Circa 1900

Est. £2,500-£3,000

£2,400

BonhamsKnightsbridge, GB

18k Gold 1899 Birmingham Signet Ring: 18k gold 1899 Birmingham signet ring, size 9. Approximately 8.25 grams TW. Provenance: Miami Beach, Florida collection. PLEASE NOTE: payment for silver, gold, jewelry, and coins must be made via wire

2 days Left

18k Gold 1899 Birmingham Signet Ring

Est. $450-$650

$225

Kaminski AuctionsBeverly, MA

0.30 CARAT ROUND BRILLIANT H SI1 DIAMOND 18 KARAT YELLOW GOLD CLIP ON EARRINGS: 0.30 CARAT ROUND BRILLIANT H SI1 DIAMOND 18K YG CLIP ON EARRINGS 0.30 Carat Round Brilliant H SI1 Diamond 18 Karat Yellow Gold Clip On Earrings 18k Details Department Unisex Adults Main Stone Diamond

May 24, 2026

0.30 CARAT ROUND BRILLIANT H SI1 DIAMOND 18 KARAT YELLOW GOLD CLIP ON EARRINGS

Est. $7,956-$8,892

$6,500

Modern JewelryValley Village, CA

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