The clasp of domed design, claw-set with circular-cut and cushion-shaped diamonds, to a flexible braided necklace, length approximately 410mm, French assay and maker's marks for René Boivin.

French assay marks for platinum and gold to reverse of domed clasp and tongue, maker's mark R.B. for René Boivin stamped on tongue. Central diamond measuring approximately 7.7 x 6.7mm, depth not possible to gauge due to mount. Estimated clarity SI2/I, estimated colour I-J. Remaining diamonds bright and lively. Estimated clarity SI2/I, some with surface reaching fractures and small chips. Metal surface with normal signs of wear such as scratching and some light discolouration consistent with age and wear. Clasp closes securely. Gross weight approximately 101 grams. Overall condition good.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."