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| A gorgeous diamond necklace with large, deep Royal Purple hexagonal cut amethysts. |
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| The necklace dates from 1900. |
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| A blackened gold and diamond necklace which converts into a tiara. |
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| A blackened gold and diamond necklace and earring set. |
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| A diamond daisy necklace that dates from 1880. |
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| A diamond and pearl necklace which also converts into a tiara, dating from the late 19th century. |