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| An 18 karat white gold, onyx and diamond necklace. |
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| A diamond pendant necklace. |
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| A diamond choker necklace, circa 1900. |
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| A gold and enamel necklace, late 17th century, possibly French. |
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| An onyx and diamond Panther necklace by Cartier. |
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| An enamel necklace by Oscar de la Renta. |
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| A platinum and diamond choker necklace, France, circa 1900. |
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| A platinum, diamond, onyx and coral choker by Cartier. |
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| A diamond necklace by Van Cleef & Arpels. |
