A Brooch 800/1000 gold and 500/1000 platinum enamel application, set with citrines, 83 8/8 cut diamonds and 2 brilliant cut ones with an approximate weight of 0.25 ct. Portuguese signs of use Lisbon mark (1938-1984), LEITÃO & IRMÃO makers' mark Dimensões (altura x comprimento x largura) - 5 x 4,5 cm; Peso - 19 g.