Tiffany & Co. 14ct gold, ruby and diamond bow brooch, circa 1945, property of a private Sydney Collector, designed as a stylised ribbon-bow centring a crescent-shaped plaque pave-set with brilliant-cut diamonds terminating on fan-shaped plaque claw-set with circular-cut rubies, the diamonds together weighing approximately 0.60 carats, length 42 mm, width 37 mm, trombone clip fitting, numbered 4xxx6, maker's marks, signed Tiffany & Co., made in France.