RETRO INVISIBLY-SET SAPPHIRE, DIAMOND AND GOLD BANGLE

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RETRO INVISIBLY-SET SAPPHIRE, DIAMOND AND GOLD BANGLE

The wide tapered hinged 18K gold band, enhanced by two invisibly-set calibraé-cut sapphire and old European-cut diamond motifs, mounted in platinum and gold, circa 1937

Signed by Boucheron (indistinct)

Cf. Gilles Néret, "Boucheron", Rizzoli, New York, 1988, p. 135, color pl. 214