the back pave set with round facetted and rose cut demantoids, rose cut diamonds to sides, legs and under the chin, a cabochon ruby to each eye, mounted in silver and goldLength 2.3cm / 7/8''
Width 2.5cm / 1''Weight: 13g
Art Deco diamond and rock crystal panel brooch by Boucheron, Paris, of geometric design formed of stepped overlaid polygonal crystal and diamond panels, the larger crystal septagon panel base topped by a pave diamond hexagon and a crystal pentagon, all pierced through and with diamond geometric join pave set with baguette and round brilliant cut diamonds, mounted in platinum and white gold to the hinged clip to back, this signed 'Boucheron Paris', with French assaymarks and indiscernible workshop mark