The shield-shaped plaque composed of gently domed stylised foliate sections set with brilliant-cut diamonds, interspersed with square-cut emeralds, to a central sugar-loaf emerald within an odeonesque concentric pattern of polished platinum. French assay marks for platinum and gold and maker‘s mark. Accompanied by a certificate from Francoise Cailles stating the date of manufacture to be 1935. Dimensions: 4.9cm x 4.6cm Weight: 30.1 grams