AN ART DÉCO CORAL, DIAMOND AND ONYX RING
Set with a button-shaped coral cabochon, to the diamond-set shoulders with onyx accents, circa 1925, ring size 5 ½, with French assay mark for platinum
With indistinct maker's mark
AN ART DÉCO CORAL, DIAMOND AND ONYX RING
Set with a button-shaped coral cabochon, to the diamond-set shoulders with onyx accents, circa 1925, ring size 5 ½, with French assay mark for platinum
With indistinct maker's mark
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