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HomeJewelry & Watches18k Gold Jewelry & Watches

18k Gold Jewellery

18k Gold Rings
18k Gold Rings
18k Gold Earrings
18k Gold Earrings
18k Gold Necklaces
18k Gold Necklaces
18k Gold Bracelets
18k Gold Bracelets
18k Gold Watches
18k Gold Watches
Applied Filters 59,991 results
Metal:18k Gold
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978
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Display
Bulgari Diamond Spiga Bracelet

Bulgari Diamond Spiga Bracelet

Negotiable
Cartier Yellow Gold Manual Wind Wristwatch, circa 1980s

Cartier Yellow Gold Manual Wind Wristwatch, circa 1980s

Negotiable
Yoko London Golden South Sea and Pearl Necklace in 18 Karat Yellow Gold

Yoko London Golden South Sea and Pearl Necklace in 18 Karat Yellow Gold

Negotiable
Tahiti Cultured Pearls and White Diamonds on Gold 18 Karat Chandelier Earrings

Tahiti Cultured Pearls and White Diamonds on Gold 18 Karat Chandelier Earrings

Negotiable
Cartier Diamond and Onyx Long Necklace

Cartier Diamond and Onyx Long Necklace

Negotiable
Van Cleef & Arpels Sapphire and Diamond Engagement Cocktail Ring GIA Certified

Van Cleef & Arpels Sapphire and Diamond Engagement Cocktail Ring GIA Certified

Negotiable
Van Cleef & Arpels Ruby, Cabochon Emerald, Diamond Star Player Brooch

Van Cleef & Arpels Ruby, Cabochon Emerald, Diamond Star Player Brooch

Negotiable
Van Cleef & Arpels Diamond Coral Chrysophase Onyx Earclip Earrings

Van Cleef & Arpels Diamond Coral Chrysophase Onyx Earclip Earrings

Negotiable
Sophia B. Ruby Diamond Floral Ear Clips

Sophia B. Ruby Diamond Floral Ear Clips

Negotiable
60 Carat Peridot Diamond 18 Karat Gold Unique Gem Ring

60 Carat Peridot Diamond 18 Karat Gold Unique Gem Ring

Negotiable
Harry Winston Midnight Diamond Stalactites in 18 Karat White Gold

Harry Winston Midnight Diamond Stalactites in 18 Karat White Gold

Negotiable
Fred Leighton Emerald Diamond Ear Clips

Fred Leighton Emerald Diamond Ear Clips

Negotiable
1960s Nanna Ditzel for Georg Jensen Gold Necklace

1960s Nanna Ditzel for Georg Jensen Gold Necklace

Negotiable
1970s Cartier Gold Cascade Circular Link Earrings

1970s Cartier Gold Cascade Circular Link Earrings

Negotiable
1960s Hans Hansen Sapphire, Ruby, Diamond and Gold Bangle

1960s Hans Hansen Sapphire, Ruby, Diamond and Gold Bangle

Negotiable
Tiffany & Co. 18 Karat Yellow Gold and Diamond Checkerboard Earrings

Tiffany & Co. 18 Karat Yellow Gold and Diamond Checkerboard Earrings

Negotiable
Danwak Collection 18K Gold 9.25 Carat Aquamarine and 0.45 Carat Diamond Ring

Danwak Collection 18K Gold 9.25 Carat Aquamarine and 0.45 Carat Diamond Ring

Negotiable
Bvlgari Sapphire Diamond Gold Earrings

Bvlgari Sapphire Diamond Gold Earrings

Negotiable
Boucheron Ruby and Diamond Earrings

Boucheron Ruby and Diamond Earrings

Negotiable
9.17 Carat Unheated Ceylon Blue Sapphire and Trilliant Diamond Three-Stone Ring

9.17 Carat Unheated Ceylon Blue Sapphire and Trilliant Diamond Three-Stone Ring

Negotiable
Stephen Webster Lady Stardust 18 Karat White Gold and Aquamarine Couture Ring

Stephen Webster Lady Stardust 18 Karat White Gold and Aquamarine Couture Ring

Negotiable
Seaman Schepps Carved Quartz Sapphire Pearl Emerald Ruby Gold Chessman Brooch

Seaman Schepps Carved Quartz Sapphire Pearl Emerald Ruby Gold Chessman Brooch

Stephen Webster Lady Stardust White Gold, White Diamond and Aquamarine Earrings

Stephen Webster Lady Stardust White Gold, White Diamond and Aquamarine Earrings

Negotiable
David Webb 18 Karat Gold Intaglio Cufflinks

David Webb 18 Karat Gold Intaglio Cufflinks

Negotiable
Trianon Carved Crystal Mother of Pearl Turquoise Shell Motif Gold Earrings

Trianon Carved Crystal Mother of Pearl Turquoise Shell Motif Gold Earrings

Vhernier Calla Kogolong Gold Necklace

Vhernier Calla Kogolong Gold Necklace

3.09 Carat AGL Graded Burma Ruby and Diamond Ring

3.09 Carat AGL Graded Burma Ruby and Diamond Ring

Negotiable
Van Cleef & Arpels Yellow Gold Link Chain Bracelet VCA Paris, 1970s

Van Cleef & Arpels Yellow Gold Link Chain Bracelet VCA Paris, 1970s

Negotiable
Edward Oakes Arts & Crafts 2.15 Carat Peridot 18 Karat Two-Tone Gold Ring

Edward Oakes Arts & Crafts 2.15 Carat Peridot 18 Karat Two-Tone Gold Ring

Negotiable
Weingrill Wide Gold Tubogas Necklace

Weingrill Wide Gold Tubogas Necklace

Tiffany & Co. Hammered 18 Karat Yellow Gold Lever Back Hoop Earrings

Tiffany & Co. Hammered 18 Karat Yellow Gold Lever Back Hoop Earrings

Negotiable
Webb Diamond Spiral Clip Earrings 18 Karat Yellow Gold Platinum

Webb Diamond Spiral Clip Earrings 18 Karat Yellow Gold Platinum

Negotiable
GIA Certified 4.47 Carat Fancy Intense Yellow Diamond Ring

GIA Certified 4.47 Carat Fancy Intense Yellow Diamond Ring

Negotiable
Cartier Arabesque White Gold Diamond Cocktail Ring

Cartier Arabesque White Gold Diamond Cocktail Ring

Negotiable
2.66 Carat Round Diamond Hoop Earrings in 18 Karat White Gold

2.66 Carat Round Diamond Hoop Earrings in 18 Karat White Gold

Negotiable
Bulgari Contraire Sapphire Diamond Yellow Gold Ring

Bulgari Contraire Sapphire Diamond Yellow Gold Ring

Negotiable
Yoko London Freshwater Pearl and Diamond Earrings in 18 Karat White Gold

Yoko London Freshwater Pearl and Diamond Earrings in 18 Karat White Gold

Negotiable
Yoko London White & Golden South Sea Pearl & Diamond Earrings in 18K White Gold

Yoko London White & Golden South Sea Pearl & Diamond Earrings in 18K White Gold

Negotiable
Pig Diamond Sapphire 18 Karat Red Gold Pearl Pendant Necklace and Charm

Pig Diamond Sapphire 18 Karat Red Gold Pearl Pendant Necklace and Charm

Negotiable
Bulgari 18 Karat Yellow Gold and Porcelain Green Tourmaline Chandra Earrings

Bulgari 18 Karat Yellow Gold and Porcelain Green Tourmaline Chandra Earrings

Negotiable
David Webb Diamond Two-Bracelet Watch

David Webb Diamond Two-Bracelet Watch

Negotiable
Paolo Costagli Rose Gold Brillante Bracelet

Paolo Costagli Rose Gold Brillante Bracelet

Negotiable
David Webb Platinum, Diamond and Enamel Cuff Bracelet

David Webb Platinum, Diamond and Enamel Cuff Bracelet

Negotiable
Stambolian Gold and Diamond Floral Ring with No Heat Multi-Color Sapphires

Stambolian Gold and Diamond Floral Ring with No Heat Multi-Color Sapphires

Negotiable
Stambolian Spessartine Garnet Gold and Diamond Cocktail Ring

Stambolian Spessartine Garnet Gold and Diamond Cocktail Ring

Negotiable
Tiffany & Co. Gold and Chrysophrase Drop Earrings

Tiffany & Co. Gold and Chrysophrase Drop Earrings

Negotiable
Verdura Tourmaline Gold Earrings

Verdura Tourmaline Gold Earrings

Negotiable
Danwak Collection GIA 1.87 Carat Fancy Brownish Pink Diamond Triple Halo Ring

Danwak Collection GIA 1.87 Carat Fancy Brownish Pink Diamond Triple Halo Ring

Negotiable
18 Karat Gold Hand Carved 4.1 Carat Jade Diamond Ring

18 Karat Gold Hand Carved 4.1 Carat Jade Diamond Ring

Negotiable
18 Karat Yellow Italian Gold Woven Link Bracelet

18 Karat Yellow Italian Gold Woven Link Bracelet

Negotiable
Aldo Cipullo Rock Crystal Yellow Gold Earrings

Aldo Cipullo Rock Crystal Yellow Gold Earrings

Negotiable
Boucheron Necklace in 18 Carat Yellow Gold and Diamonds

Boucheron Necklace in 18 Carat Yellow Gold and Diamonds

Negotiable
55 Carat of Diamonds, 18 Karat White Gold Collier

55 Carat of Diamonds, 18 Karat White Gold Collier

Negotiable
Vintage Diamond and 18K Gold Leaf Earrings

Vintage Diamond and 18K Gold Leaf Earrings

Negotiable
1940s Gold Bracelet

1940s Gold Bracelet

Negotiable
Gold Earrings with White and Fancy Colored Diamonds by René Boivin

Gold Earrings with White and Fancy Colored Diamonds by René Boivin

Negotiable
Gold and Platinum Earrings with Diamonds, Sapphires and Corals by David Webb

Gold and Platinum Earrings with Diamonds, Sapphires and Corals by David Webb

Negotiable
Aquamarine Diamond Gold Flower Ear Clips Earrings

Aquamarine Diamond Gold Flower Ear Clips Earrings

Negotiable
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