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HomeJewelry & WatchesNecklaces18k Gold Necklaces

18k Gold Necklaces

18k Gold Pendant Necklaces
18k Gold Pendant Necklaces
18k Gold More Necklaces
18k Gold More Necklaces
18k Gold Link Necklaces
18k Gold Link Necklaces
18k Gold Chain Necklaces
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18k Gold Choker Necklaces
18k Gold Choker Necklaces
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Metal:18k Gold
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Bulgari Long Chain with Fine Sapphires

Bulgari Long Chain with Fine Sapphires

Negotiable
David Webb Signed Choker Necklace in 18k Yellow Gold & 13.7ct Diamonds

David Webb Signed Choker Necklace in 18k Yellow Gold & 13.7ct Diamonds

Negotiable
Van Cleef & Arpels Two-Tone Jadeite Jade, Lapis Lazuli, Diamond Pearl Necklace

Van Cleef & Arpels Two-Tone Jadeite Jade, Lapis Lazuli, Diamond Pearl Necklace

Negotiable
Cartier Tapered, Baguette, Round Diamond Necklace, 38 Carat

Cartier Tapered, Baguette, Round Diamond Necklace, 38 Carat

Negotiable
Roberto Coin Ipanema Colored Stone Necklace

Roberto Coin Ipanema Colored Stone Necklace

Negotiable
Michael Kneebone Emerald Paspaley South Seas Pearl Pendant

Michael Kneebone Emerald Paspaley South Seas Pearl Pendant

Negotiable
Rebecca Li Six Senses Talisman Necklace, 14k Gold with Sapphire and Rock Crystal

Rebecca Li Six Senses Talisman Necklace, 14k Gold with Sapphire and Rock Crystal

Negotiable
Bulgari 18 Karat White Gold and Diamond Necklace

Bulgari 18 Karat White Gold and Diamond Necklace

Negotiable
Cartier Panther Necklace in 18 Carat Yellow Gold Five Rows

Cartier Panther Necklace in 18 Carat Yellow Gold Five Rows

Negotiable
GRS Cert. 17.03 Ct Pink Burma Spinel 18 Kt Gold Pendant Necklace by the Artist

GRS Cert. 17.03 Ct Pink Burma Spinel 18 Kt Gold Pendant Necklace by the Artist

Negotiable
Emilio Ruby Diamond by The Yard Necklace

Emilio Ruby Diamond by The Yard Necklace

Negotiable
Giovane Large Link Diamond Necklace

Giovane Large Link Diamond Necklace

Negotiable
Van Cleef & Arpels "Miroir Des Eaux" Necklace

Van Cleef & Arpels "Miroir Des Eaux" Necklace

Negotiable
Vivid Diamonds 6.97 Carat Fancy Color Diamonds Gold Necklace

Vivid Diamonds 6.97 Carat Fancy Color Diamonds Gold Necklace

Negotiable
Chaumet Yellow Gold Diamond Necklace

Chaumet Yellow Gold Diamond Necklace

Fancy Vintage 18 Karat Gold Long Chain Necklace

Fancy Vintage 18 Karat Gold Long Chain Necklace

Negotiable
Bulgari Signed Choker Necklace in 18 Karat Yellow Gold 190.20g

Bulgari Signed Choker Necklace in 18 Karat Yellow Gold 190.20g

Negotiable
18 Karat Yellow Gold Graduated Curb Link Chain Necklace

18 Karat Yellow Gold Graduated Curb Link Chain Necklace

Negotiable
Emerald Cut Long Diamond Illusion Set Necklace and Bracelet Set

Emerald Cut Long Diamond Illusion Set Necklace and Bracelet Set

Negotiable
Ilias Lalaounis Ruby Hercules Knot Ram Head Yellow Gold Necklace

Ilias Lalaounis Ruby Hercules Knot Ram Head Yellow Gold Necklace

Negotiable
GRS Certified Natural Unheated 45.15 Carat Blue Sapphire Diamond Necklace

GRS Certified Natural Unheated 45.15 Carat Blue Sapphire Diamond Necklace

Negotiable
Chick Australian Pearl Black Diamond 18 Karat Gold Pendant or Necklace

Chick Australian Pearl Black Diamond 18 Karat Gold Pendant or Necklace

Cartier Vintage Double C Diamond Gold Necklace

Cartier Vintage Double C Diamond Gold Necklace

Diamond 18 Karat Yellow Gold Necklace

Diamond 18 Karat Yellow Gold Necklace

Negotiable
Australian Opal with Sea of Cortez Mabe Pearl and 18 Karat Gold Pendant Necklace

Australian Opal with Sea of Cortez Mabe Pearl and 18 Karat Gold Pendant Necklace

Negotiable
1950s Snake Cuff Choker 18 Karat Yellow Gold Necklace

1950s Snake Cuff Choker 18 Karat Yellow Gold Necklace

Negotiable
Tiffany & Co. Diamond Cross Pendant Yellow Gold Chain Necklace

Tiffany & Co. Diamond Cross Pendant Yellow Gold Chain Necklace

Michael Kneebone Tahitian Pearl Pave White Diamond Titanium Pendant

Michael Kneebone Tahitian Pearl Pave White Diamond Titanium Pendant

Negotiable
0.57 Carat Round Brilliant G VS1 Diamond in 14 Karat Gold Contemporary Necklace

0.57 Carat Round Brilliant G VS1 Diamond in 14 Karat Gold Contemporary Necklace

Negotiable
18 Karat Yellow Gold Emerald and Diamond Pendant

18 Karat Yellow Gold Emerald and Diamond Pendant

Negotiable
Art Deco Inspired Diamond Necklace, .84 Carat, 18 Karat White Gold

Art Deco Inspired Diamond Necklace, .84 Carat, 18 Karat White Gold

Negotiable
Colombian Emerald Diamond Pendant Necklace and Earrings Set

Colombian Emerald Diamond Pendant Necklace and Earrings Set

Negotiable
Large Solid Australian Opal, Diamond and 18 Karat Gold Pendant Necklace

Large Solid Australian Opal, Diamond and 18 Karat Gold Pendant Necklace

Negotiable
Magnificent Pear Shaped 3.23 Carat Diamond Pendant 18 Karat Gold

Magnificent Pear Shaped 3.23 Carat Diamond Pendant 18 Karat Gold

Negotiable
Michael Kneebone Rhodochrosite Sapphire Baroque South Seas Pearl Pendant

Michael Kneebone Rhodochrosite Sapphire Baroque South Seas Pearl Pendant

Negotiable
Aquamarine, Indicolite Tourmaline and Coin Pearl 18 Karat Gold Cross Pendant

Aquamarine, Indicolite Tourmaline and Coin Pearl 18 Karat Gold Cross Pendant

Negotiable
Luca Jouel Black Diamond Necklace in 18 Carat Rose Gold

Luca Jouel Black Diamond Necklace in 18 Carat Rose Gold

Italian 18 Karat Gold Necklace with AA Salt Water Pearls

Italian 18 Karat Gold Necklace with AA Salt Water Pearls

Negotiable
Diamonds by The Yard Double Sided 18 Karat Gold Necklace

Diamonds by The Yard Double Sided 18 Karat Gold Necklace

Negotiable
GIA Certified 4.06 Oval Yellow Center and White Diamond Pendant

GIA Certified 4.06 Oval Yellow Center and White Diamond Pendant

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

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

Negotiable
Marco Bicego Crystal Stone Yellow Gold Link Necklace

Marco Bicego Crystal Stone Yellow Gold Link Necklace

Negotiable
Tiffany & Co. Sterling Silver and Gold Knot Twist Necklace

Tiffany & Co. Sterling Silver and Gold Knot Twist Necklace

Negotiable
Coral and Rose Gold Pearls Bakelite Clasp Beaded Necklace

Coral and Rose Gold Pearls Bakelite Clasp Beaded Necklace

Negotiable
Buccellati Diamond 8mm Pearl Strand Yellow Gold Necklace

Buccellati Diamond 8mm Pearl Strand Yellow Gold Necklace

Negotiable
Antique Victorian Locket Diamond Insect 18 Carat Gold Chain Necklace

Antique Victorian Locket Diamond Insect 18 Carat Gold Chain Necklace

Negotiable
Impressive Emerald and Diamond Parure in White Gold

Impressive Emerald and Diamond Parure in White Gold

Negotiable
Handmade Filigree Citrine and Pearl Pendant/Pearl Enhancer 18 Karat Yellow Gold

Handmade Filigree Citrine and Pearl Pendant/Pearl Enhancer 18 Karat Yellow Gold

Negotiable
Magerit Puma Diamond Gold Pendant Rubber Necklace

Magerit Puma Diamond Gold Pendant Rubber Necklace

Enamel Topaz Diamond 18 Karat Gold Pearl Pendant Necklace

Enamel Topaz Diamond 18 Karat Gold Pearl Pendant Necklace

Negotiable
Semi-Precious Gemstones Yellow Gold Necklace

Semi-Precious Gemstones Yellow Gold Necklace

Negotiable
Bvlgari White Gold Diamond Astrale Necklace

Bvlgari White Gold Diamond Astrale Necklace

Negotiable
Michael Kneebone Golden Indonesian Baroque Pearl Necklace

Michael Kneebone Golden Indonesian Baroque Pearl Necklace

Negotiable
Tahiti Pearls Black Diamonds White Gold Necklace Handcrafted in Italy

Tahiti Pearls Black Diamonds White Gold Necklace Handcrafted in Italy

Negotiable
Large Sea of Cortez Mabe Pearl and Diamond Pendant Necklace

Large Sea of Cortez Mabe Pearl and Diamond Pendant Necklace

Negotiable
Vhernier Calla Necklace / Earrings Set Diamonds Black Onyx 18 Karat White Gold

Vhernier Calla Necklace / Earrings Set Diamonds Black Onyx 18 Karat White Gold

Long Diamond Tennis Necklace with Diamond Motifs

Long Diamond Tennis Necklace with Diamond Motifs

Negotiable
Tiffany & Co. Peretti 18 Karat Yellow Gold Mesh Scarf Necklace

Tiffany & Co. Peretti 18 Karat Yellow Gold Mesh Scarf Necklace

Negotiable
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Diamond Earring and Necklace Sets
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