A Ring and a Brooch 833/1000 gold and 750/1000 silver set with calibrated sapphires, rose cut dimonds and 3 ancient brilliant cut ones with the approximate weight of 0.10 ct. European 19th/20th C. ring with Oporto mark (1887-1937) (Vidal - 17), unmarked brooch Dimensões (altura x comprimento x largura) - 13 (16,7 mm) (anel); 6,5 (alfinete) cm; Peso - 7,3 g.