A DIAMOND AND COLOURED DIAMOND FESTOON NECKLACE, BY CUSI

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A DIAMOND AND COLOURED DIAMOND FESTOON NECKLACE, BY CUSI

The front section designed as a series of graduated square-cut coloured diamond festoons with partially flexible graduated square-cut coloured diamond, diamond collet, pavé-set and baguette-cut diamond modified shield spacers to the diamond collet backchain, 1936, 40.0 cm. (one diamond deficient)
By Cusi