AN ART NOUVEAU GOLD, SYNTHETIC RUBY AND PERIDOT BROOCH

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AN ART NOUVEAU GOLD, SYNTHETIC RUBY AND PERIDOT BROOCH
Russia, Moscou 1908-1917, maker's mark in cyrillic NP

The openworked stylized foliate-shaped gold brooch centered by a cluster set with a synthetic ruby, flanked by peridot, with foliate pendant set with a synthetic ruby