Fine Jewellery - 2nd February 2023
Lot 421
René Boivin, an Art Deco diamond ring
Estimate £10,000 - £20,000
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Description
René Boivin, an Art Deco diamond ring, 1920s, of cluster design, set with a marquise-shaped diamond, to a border and shoulders set with single-cut diamonds, mounted in platinum, size M1/2, maker's mark for René Boivin, indistinct assay mark