Results for “18kt”

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Ends in 1d 13h

Vintage 1950's Blue Green Enamel Diamond Flower Brooch 18K Yellow Gold, 43.74 Gr

Est. $14,000-$17,000

$5,500

Chairish AuctionsNew York, NY

FEATURED

Ends in 1d 15h

WOW 18k Gold, Ruby & Diamond Rain Drop Necklace

Est. $8,000-$10,000

$3,400

Chairish AuctionsNew York, NY

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Ends in 1d 13h

Vintage Green Cabochon Emerald Diamond Bangle Bracelet 18K Yellow Gold, 65 Grams

Est. $26,000-$31,000

$10,000

Chairish AuctionsNew York, NY

FEATURED

Ends in 1d 13h

Vintage 1950's Blue Green Enamel Diamond Flower Earrings 18K Yellow Gold 28.40 G

Est. $11,000-$13,000

$4,200

Chairish AuctionsNew York, NY

15 hrs Left

HEAVY 18KT Y.G CABACHON STONE AND DIAMOND RING

Est. $4,000-$5,000

$1,800

Cece's AuctionsWellington , FL

8 hrs Left

18KT GOLD PINK SAPPHIRE BRACELET

Est. $11,905-$17,860

$1,000

(1 bid)

Platinum Auction GroupBoca Raton, FL

15 hrs Left

BEAUTIFUL 18KT ITALIAN COBRA STYLE NECKLACE

Est. $8,000-$12,000

$4,000

(1 bid)

Cece's AuctionsWellington , FL

May 18, 2026

Jewelry. Misc. collection of 14kt gold & 18kt watch as is, case is 1.95 grams hallmark 18k, movement

Est. $110-$1,000

$100

(1 bid)

Hudson Valley Auctioneers LLC Beacon NYBeacon, NY

May 18, 2026

Jewelry. 18kt pair of gold cufflinks, 8.35 grams, hallmark 18k, Greek key gold bezel, good condition

Est. $110-$1,000

$650

(2 bids)

Hudson Valley Auctioneers LLC Beacon NYBeacon, NY

7 days Left

18kt White Gold 12 ctw Round Diamond 3 Stone Ring

Est. $12,000-$20,000

$250

(2 bids)

Hannosh'sMacomb, MI

May 18, 2026

Jewelry. Gold necklace, 18kt chain, 6.20 grams, hallmark 750, total length 18 1/2" good condition

Est. $110-$1,000

$100

(1 bid)

Hudson Valley Auctioneers LLC Beacon NYBeacon, NY

8 hrs Left

VERGER FR?RES 1930 Art-Deco Stirrup Cufflinks In 18Kt Gold 16.60 Cwt. In Sapphires

Est. $11,950-$12,650

$1,200

(3 bids)

Platinum Auction GroupBoca Raton, FL

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Ends in 1d 14h

18K Gold PLATINUM DIAMOND THREE STONE RING C.1970 VINTAGE STUNNING

Est. $4,000-$5,000

$1,700

Chairish AuctionsNew York, NY

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6 days Left

Authentic! Van Cleef & Arpels 18k Yellow & White Gold Bangle Cuff Bracelet

Est. $8,000-$10,000

$5,000

Chairish AuctionsNew York, NY

FEATURED

6 days Left

Vintage! David Webb 18k Yellow Gold Black Enamel Lion Cufflinks

Est. $7,000-$8,000

$4,400

Chairish AuctionsNew York, NY

FEATURED

Ends in 1d 13h

Vintage 1940's Two-Tone Horseshoe Chain Link Bracelet 18K Yellow Gold, 36.71 Gr

Est. $11,000-$13,000

$4,400

Chairish AuctionsNew York, NY

8 hrs Left

CARTIER Aldo Cipullo 1973 Vintage Geometric Earrings In 18Kt Gold With Onyxes

Est. $29,950-$32,000

$2,500

(1 bid)

Platinum Auction GroupBoca Raton, FL

May 28, 2026

18Kt Art Deco Opal-Diamond Ladies Ring

Est. $4,332-$5,459

$120

(2 bids)

AWS AuctioneersLos Angeles, CA

8 hrs Left

MARINA B. Cocktail Ring In 18Kt Gold With Aquamarine & Shield-Cut Amethysts

Est. $14,955-$15,500

$1,200

(1 bid)

Platinum Auction GroupBoca Raton, FL

8 hrs Left

CARTIER Paris Panther Trinity Bangles In 18Kt Gold With Pave Diamonds & Onyxes

Est. $68,500-$72,200

$5,500

Platinum Auction GroupBoca Raton, FL

15 hrs Left

TIFFANY STYLE 18KT Y. GOLD ENAMEL PENGUIN BROOCH

Est. $1,000-$15,000

$450

(2 bids)

Cece's AuctionsWellington , FL

8 hrs Left

CARTIER Paris Medium Trinity Clips-On Earrings In Three Colors 18Kt Gold

Est. $7,000-$7,450

$750

(2 bids)

Platinum Auction GroupBoca Raton, FL

8 hrs Left

18KT WHITE GOLD EMERALD AND DIAMOND NECKLACE

Est. $21,540-$32,305

$2,000

(1 bid)

Platinum Auction GroupBoca Raton, FL

Jun 04, 2026

18Kt Solid White Gold 10 Carat Natural Aquamarine Ring

Est. $14,000-$16,000

$50

(1 bid)

Gatral GemsDelhi , Delhi

FEATURED

Ends in 2d 17h

18K Gold Natural Opal Diamond Pendant

Est. $3,000-$4,000

$2,000

Chairish AuctionsNew York, NY

FEATURED

Ends in 1d 13h

Vintage 1960's Italian Big Hoop Earrings 18K Yellow Gold, 2 Inches, 14.15 Grams

Est. $4,500-$5,500

$1,800

(1 bid)

Chairish AuctionsNew York, NY

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Ends in 2d 17h

Vintage 18k Yellow Gold IWC SHAFFHAUSEN Automatic Watch 1950s Cal C.85* EXLNT

Est. $4,500-$5,500

$1,800

Chairish AuctionsNew York, NY

FEATURED

Ends in 2d 17h

18K Gold Ruby Pendant

Est. $4,000-$5,000

$3,000

Chairish AuctionsNew York, NY

8 hrs Left

PIERRE STERL? Paris 1960 Cocktail Ring In 18Kt Gold & Platinum With VS Diamonds

Est. $9,800-$10,200

$900

(1 bid)

Platinum Auction GroupBoca Raton, FL

Jun 04, 2026

18Kt Solid White Gold 10 Carat Natural Aquamarine Ring

Est. $15,000-$16,000

$50

Gatral GemsDelhi , Delhi

7 days Left

Judith Ripka 18kt Gold Sapphire Diamond Bangle

Est. $6,000-$12,000

$50

(4 bids)

Hannosh'sMacomb, MI

15 hrs Left

GENTS BVLGARI DIAGONO 18KT 2 TONE WATCH

Est. $2,500-$4,000

$1,300

(2 bids)

Cece's AuctionsWellington , FL

Jun 04, 2026

Cartier Style 18KT Solid Yellow Gold Bangle

Est. $15,000-$17,000

$50

Gatral GemsDelhi , Delhi

8 hrs Left

18KT GOLD BLUE SAPPHIRE BRACELET

Est. $11,905-$17,860

$1,000

Platinum Auction GroupBoca Raton, FL

8 hrs Left

ANDREW GRIMA 1963 London Turquoises Massive Brooch In 18Kt Gold With Diamonds

Est. $29,950-$32,945

$2,750

Platinum Auction GroupBoca Raton, FL

FEATURED

15 hrs Left

VAN CLEEF ARPELLS TWEETY BIRD BROOCH 18KT Y. GOLD

Est. $1,500-$2,000

$600

(1 bid)

Cece's AuctionsWellington , FL

FEATURED

Ends in 2d 17h

Unisex Vintage Solid 18k UNIVERSAL GENEVE Winding Watch Ref 61 With Unique Dial

Est. $4,000-$5,000

$1,600

Chairish AuctionsNew York, NY

FEATURED

Ends in 2d 17h

Solid 18K GLYCINE Mens Automatic Watch Ref 3511 1980s*EXLNT* TESTED* LIMITED

Est. $2,000-$2,500

$850

Chairish AuctionsNew York, NY

FEATURED

Ends in 1d 14h

Fancy Light Yellow Oval Diamond Halo Statement Ring 18K White Gold, 2.28 CTW

Est. $10,000-$12,000

$4,200

Chairish AuctionsNew York, NY

FEATURED

6 days Left

Authentic! Bulgari Bvlgari 18k Yellow Gold Butterfly Globe Pendant Link Chain

Est. $17,000-$20,000

$11,000

Chairish AuctionsNew York, NY

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Results for “18kt”

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