This lot is offered without reserve.
AN ART DECO DIAMOND, RUBY AND ONYX BROOCH

Details
AN ART DECO DIAMOND, RUBY AND ONYX BROOCH
Designed as a pierced old European and rose-cut diamond rectangular tapered plaque, bezel-set at the center with a cushion-cut ruby, flanked on either side by a bezel-set old mine or old European-cut diamond, decorated with French-cut rubies and black onyx, enhanced by black enamel geometric detail, mounted in platinum, circa 1925
Special notice
This lot is offered without reserve.

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