AN ART DECO STAR SAPPHIRE AND DIAMOND RING
AN ART DECO STAR SAPPHIRE AND DIAMOND RING

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AN ART DECO STAR SAPPHIRE AND DIAMOND RING
Set with a cabochon star sapphire, flanked on either side by baguette and half moon-cut diamonds, within a pierced circular and single-cut diamond gallery, mounted in platinum, circa 1930