Marquise-shaped, single and old-cut diamonds, platinum and gold, 1910s and later, may be worn as a pendant, accompanied by a later black silk collar with an oval-shaped diamond, maker's mark (Roger Doyle)

Diamonds: for an approximate total weight of 4.00 - 4.50 carats

Size/Dimensions: clip 4.5 cm high; collar 39.0 cm long
Gross weight: 32.5 grams

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This lot is offered by Christie's International SA

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