Results for “18k diamond”

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Feb 25, 2026

Omega "De Ville" 18k Gold Diamond & Sapphire Ladies Watch

Akiba Galleries

Est. $7,000-$9,000

$5,000

Feb 16, 2026

Tiffany & Co Diamond Emerald 18K Gold Channel Set Band Ring

Dover Jewelry

Est. $5,800-$6,500

$550(3 bids)

Feb 24, 2026

Vintage 18k Gold Aquamarine & Diamond Bow Earrings

Akiba Galleries

Est. $2,000-$3,000

$1,000(1 bid)

Feb 24, 2026

Poiray “Ma Premiere Ronde" 18k Gold & Diamond Ladies Watch

Akiba Galleries

Est. $2,000-$3,000

$500

Feb 24, 2026

Roberto Coin 18k Gold MOP & Diamond Princess Flower Necklace

Akiba Galleries

Est. $600-$800

$500(2 bids)

Feb 24, 2026

18k Gold Ruby & Diamond Channel Set Tennis Bracelet Signed

Akiba Galleries

Est. $3,000-$5,000

$1,500

Feb 18, 2026

Cicada Jewelry 18k Gold Brown Diamond Koroit Boulder Opal Plique a Jour MOP Brooch

Farber Auctioneers

Est. $15,000-$20,000

$7,000

2 days Left

Hermes 18K Yellow Gold Clic Clac H Diamond Bracelet with Black Enamel

Bidhaus

Est. $30,680-$39,884

$23,500

Feb 24, 2026

18k Gold Diamond & Pink Kunzite Flower Earrings Signed

Akiba Galleries

Est. $2,000-$3,000

$500(1 bid)

Feb 24, 2026

Art Deco 18k Gold, Diamond, & Sapphire, Brooch

Akiba Galleries

Est. $1,000-$2,000

$500

Feb 24, 2026

18k Gold Sapphire Ruby Diamond & Pearl Earrings

Akiba Galleries

Est. $1,000-$1,500

$500(1 bid)

Feb 24, 2026

Mauboussin “Lady M" 18k Gold & Diamond Ladies Watch

Akiba Galleries

Est. $4,000-$6,000

$2,000

Feb 24, 2026

Clelia 18K Gold & Diamond Hoop Earrings

Akiba Galleries

Est. $3,000-$5,000

$1,500

Feb 25, 2026

Bulgari 18k Gold Blue Topaz Diamond & Ruby "Fish" Ring

Akiba Galleries

Est. $2,000-$3,000

$1,000

Feb 25, 2026

Tiffany & Co. Paloma Picasso 18k Gold & Diamond Brooch

Akiba Galleries

Est. $2,000-$4,000

$1,000

Feb 24, 2026

Dunay 18k Gold Diamond & Tourmaline Pendant-Brooch

Akiba Galleries

Est. $3,000-$5,000

$1,500

Feb 16, 2026

Aquamarine 0.50ct Diamond 18K White Gold Long 37.5" Necklace 169.2 Grams

Dover Jewelry

Est. $4,000-$5,000

$100(2 bids)

Feb 24, 2026

18k Gold Aquamarine Sapphire & Diamond Owl Brooch

Akiba Galleries

Est. $4,000-$6,000

$2,000

Feb 16, 2026

3.80cts Diamond 18K White Gold Earrings 12.6 Grams

Dover Jewelry

Est. $4,000-$5,000

$1,500(2 bids)

Feb 25, 2026

(3 Pcs) FRED of Paris 18k Gold Diamond & Sapphire Set

Akiba Galleries

Est. $6,000-$8,000

$3,000

Feb 24, 2026

Riviera 18k Gold Diamond & Ruby Owl Brooch Pendant

Akiba Galleries

Est. $2,000-$3,000

$1,000

Feb 24, 2026

Oro Trend 18k Gold & Diamond Cluster Earrings

Akiba Galleries

Est. $2,000-$4,000

$1,000

Feb 18, 2026

28.98ct Fancy Yellow Diamond Drop Necklace in 18k Gold

Mynt Auctions

Est. $100,373-$130,484

$100

Feb 24, 2026

18k Gold & Diamond Owl Clip

Akiba Galleries

Est. $1,500-$2,500

$500

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