A DIAMOND AND PLIQUE-À-JOUR ROSE BROOCH, BY TIFFANY & CO.

A DIAMOND AND PLIQUE-À-JOUR ROSE BROOCH, BY TIFFANY & CO.
Designed as a sculpted red plique-à-jour and 18k gold rose, with a circular-cut diamond cluster pistil, to the circular-cut diamond stem and leaves, mounted in platinum and 18k gold
Signed T & Co. for Tiffany & Co., no. 24716139