A necklace 750/1000 gold and 950/1000 silver set with rose cut diamonds and 15 antique brilliant cut ones with an approximate weight of 1.15 ct. French 20th C. (1st half) signs of use warranty mark, without Portuguese marks, pursuant to Decreto-Lei no. 120/2017, of 15 September - art. 2nd, paragraph 2, c) Dimensões (altura x comprimento x largura) - 38 cm; Peso - 36,1 g.