An early 19th Century pearl and diamond necklace, composed of graduated pearls measuring approx. 3mm-5mm to an old cushion-cut diamond within a silver and gold pinched collet-set clasp, diamond...

An early 19th Century pearl and diamond necklace, composed of graduated pearls measuring approx. 3mm-5mm to an old cushion-cut diamond within a silver and gold pinched collet-set clasp, diamond approx. 0.55 carat total, length approx. 39cm

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