An angel skin coral, enamel, chalcedony and diamond-set brooch after Julien Duval comprising a carved angel skin coral putti with rose diamond-set silver wings riding upon the back of a firefly with a carved pale green translucent chalcedony body, gold legs and iridescent enamelled gold wings, harnessed with twisted gold wire reins, measuring approximately 4cms x 3.5cms, in fitted, shaped leather presentation case with tooled gilt decoration and bevelled glass front, gross weight 8.5 grams.(This is a hand crafted piece, after Duval, made by Bentley&Skinner)