AN ART DECO ROCK CRYSTAL AND DIAMOND BROOCH
The openwork octagonal rock crystal panel with central old-cut diamond highlight to the similarly-set diamond tapering panel surround, with further geometric design diamond borders, circa 1925, French import marks for gold, 6.6cm wide
AN ART DECO ROCK CRYSTAL AND DIAMOND BROOCH
The openwork octagonal rock crystal panel with central old-cut diamond highlight to the similarly-set diamond tapering panel surround, with further geometric design diamond borders, circa 1925, French import marks for gold, 6.6cm wide
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