- 449
18 Karat Gold, Sapphire, Emerald and Diamond Necklace, René Boivin, After a Design by Suzanne Belperron, France
Estimate
150,000 - 200,000 USD
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Description
- René Boivin
- gold, emerald, sapphire, diamond
The polished gold collar supporting a flexible bib composed of oval-shaped cabochon sapphires measuring approximately 12.0 by 11.0 mm to 7.7 by 6.4 mm, accented by round emeralds, gathered at the sides by motifs in the form of cornucopias, set with round diamonds weighing approximately 2.85 carats, gross weight approximately 94 dwts, internal circumference 14½ inches, signed R. Boivin, with partial maker's and French assay marks; late 1930s.
Condition
In good condition. The necklace is fitted with a rigid collar in the back, which has a burnished finish. Diamonds are approximately I-J color and VS-SI clarity. The cabochon sapphires range in color from light silver-blue to medium-light slightly violetish blue and are heavily included, yet still translucent; a few exhibit slight asterism. The emeralds are a medium-deep green and are moderately to heavily included; some with surface-reaching inclusions and cavities. Nicely flexible in the front of the bib and comfortable to wear. Fitted with a safety closure. Accompanied by a Certificate of Authenticity by Françoise Cailles.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. 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. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. 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. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.
Catalogue Note
Accompanied by a Certificate of Authenticity by Françoise Cailles.
For necklaces of similar design by Suzanne Belperron, see Suzanne Belperron by Sylvie Raulet and Olivier Baroin, pages 36 and 97.