Vintage Platinum Necklace

Platinum 4.18cts Diamonds by the Yard Necklace

Platinum 3.42cts Diamonds by the Yard Necklace

Platinum 3.42cts Diamonds by the Yard Necklace

Platinum 2.75cts Diamonds by the Yard Necklace

Platinum 30 Carats Old Cut Diamond Chain Necklace

David Webb Platinum & 18K Yellow Gold Coral Dragon Carved Green Emerald Necklace

Platinum 7.76 Carat Diamond by the Yard Necklace

Platinum 24 inches 15 Carat Diamonds by the Yard Chain Necklace

David Webb Platinum & 18K White Gold Carved Rock Crystal Diamond Necklace

David Webb Platinum & 18K Yellow Gold Necklace

David Webb 1970's Platinum & 18K Yellow Gold 3.75cts Diamond Link Necklace

David Webb Platinum & 18K Yellow Gold Green Emerald And Diamond Collar Necklace

David Webb Platinum & 18K Yellow Gold Aquamarine & Diamond Convertible Large Link Necklace

Angela Cummings Platinum 50 Carat Diamond Choker Necklace

David Webb Platinum & 18K Yellow Gold Black Enamel Pegasus Clip-On A Signature Chain Necklace

Tiffany & Co. Platinum Diamond And Aquamarine "Lace" Necklace

Art Deco Platinum 27.5 Carat Diamond Necklace

David Webb Platinum & 18K Yellow Gold Heavy Collar Necklace

Bvlgari Bi-centennial Platinum & 18K Yellow Gold 3 American Coin 1806 & 1807 Necklace

Platinum & 18K Yellow Gold 36 carat Fancy Color And White Diamonds by the Yard Necklace

Platinum Diamond By The Yard 36 Inches Chain Diamonds by the Yard Necklace

Old European Platinum 12.22cttw EGL Certified Diamonds by the Yard Necklace

Old European Platinum 21.18cttw Diamonds by the Yard Necklace

Old European Platinum 9.55cttw Diamonds by the Yard Necklace

Old European Platinum 12.36cttw 16 Inches Long Diamonds by the Yard Necklace

Old European Platinum 19.00cttw Diamonds by the Yard Necklace

Verdura Collar Platinum & 18K Yellow Gold Double Crescent Pave Diamond Link Necklace

David Webb Platinum & 18K Yellow Gold Large Topaz And Diamond Pendant On A Black Enamel Chain Necklace