A Brooch "Bow" 800/1000 gold and 833/1000 silver set with rose cut diamonds and 11 ancient brilliant cut ones with the approximate weigh of 0.73 ct. Portuguese Oporto Águia mark (1938-1984) Dimensões (altura x comprimento x largura) - 4,5 x 5,5 cm; Peso - 18,5 g.