Platinum and diamond double clip brooch, circa 1938 modelled as a stylised bow, the symmetrical open work plaque is set throughout with baguette, semi-modern-cut and early single-cut diamonds, the diamonds together weighing approximately 5.00 carats, mounted in platinum, approximately 57.50 x 23.50 mm, 18ct white gold brooch pin detachable, May be worn as two clips.