Vintage Diamond Necklaces

Platinum 75.00cts Diamond Collar Necklace

Cartier Love 18K Rose Gold Diamond Necklace

Cartier Meli Melo 18K White Gold Garnet, Diamonds, Tourmaline Ruby, Rose Quartz Necklace

Platinum & 18K Yellow Gold Fancy Yellow Diamonds 94.65 carats Necklace

Deco Platinum Diamond And Ruby Deco Style Necklace

Marquise Platinum Old Cut Marquise Vintage Diamond 56 inches Diamonds by the Yard Necklace

Platinum Diamond By The Yard 2.85cttw Diamonds by the Yard Necklace

Platinum Old Mine Diamond By The Yard Chain 2.75cttw Diamonds by the Yard Necklace

18K Yellow Gold 34 Carat Diamond By The Yard Diamonds by the Yard Necklace

18K Yellow Gold 11.68cttw Diamond By The Yard Diamonds by the Yard Necklace

Platinum 48 inches Diamond By The Yard Chain Diamonds by the Yard Necklace

Turquoise 14K White Gold Turquoise, Sapphires, Diamonds, Opals Necklace

Pearl Platinum Pearl and Diamond Choker Necklace

Van Cleef & Arpels Circa 1970's 18K Yellow Gold 42.00cts "Ganse" Diamond Necklace

Tourmalene Platinum Beaded Green Tourmalene And Diamond Strand Necklace

David Webb Pearl Platinum & 18K Yellow Gold Baraque Pearl and Diamond Collar Necklace

David Webb Pearl Platinum & 18K Yellow Gold 5 Multi-Colored Pearl String Torsade Diamond Necklace

Boucheron Music Platinum 1960s 111 Carat Magnificent Musical Note Diamond Necklace

Ruby Platinum Ruby & Diamond Collar Necklace

Diamond 18K Yellow Gold Three Station Turquoise And Diamond Necklace

Multicolor 18K Two Tone Diamond, Sapphires and Rubies 38 Carat Necklace

David Webb Turquoise Platinum Turquoise And Diamond Necklace

Diamond 18K Yellow Gold 22 inches Diamond Link Chain Necklace

David Webb Jade Platinum & 18K Yellow Gold Jade, Diamond, Blue Enamel Necklace

Diamond 14K White Gold 15.68cts Diamond Link Chain Necklace

David Webb Collar Platinum & 18K Yellow Gold 25 carat Diamond Collar Necklace

Van Cleef & Arpels Diamond 18K White Gold Fleurette Necklace

Diamond 18K Rose Gold 21 Carat Diamond Link Chain Necklace

Collar 18K Yellow Gold Estate Black Onyx Citrine And Diamond Choker Necklace

Tiger Eye 14K Yellow Gold Tiger Eye Multi-Strand Bead Diamond Necklace

Tiffany & Co. Diamond Platinum Diamond And Pearl Collar Necklace

Collar 18K Yellow Gold 29 Carat Round Diamond Multi Row Carpet Necklace

David Webb Collar Platinum & 18K Yellow Gold Diamond Sapphire Rock Crystal Choker Necklace

David Webb Collar Platinum & 18K Yellow Gold Black Enamel Diamond Collar 9.00cttw Necklace

David Webb Multicolor Platinum & 18K Yellow Gold Ruby, Diamond and Emerald Multi Bead Necklace

David Webb Pearl Platinum & 18K Yellow Gold Dusk Pearl Rock Crystal Diamond White Enamel Necklace

David Webb Emerald Platinum & 18K Yellow Gold Pear Shaped Green Emerald And Diamond Vintage Necklace

Platinum 11.57cttw Diamond By The Yard Diamonds by the Yard Necklace

Cartier Collar 18K Yellow Gold Fluted Twist Diamond Choker Necklace

18K White Gold 10.60 carats - 60 inch Diamonds by the Yard Necklace