A Pair of Earrings gold and silver set with 2 ancient brilliant cut diamonds (0.06 ct.) and 2 antique brilliant cut diamonds (2.80 ct.) with the approximate weight of 2.80 ct., colour degree K ~ L and purity VVS ~ SI Portuguese 19th C. (late) inside the case with Oporto recognition mark (1887) Dimensões (altura x comprimento x largura) - 1,8 cm; Peso - 2,9 g.