A ring 800/1000 white gold set with an oval cut aquamarine with an approximate weight of 17.44 ct., 12 8/8 cut diamonds and 8 brilliant cut ones with an approximate weight of 0.50 ct.c) Portuguese signs of use Oporto mark (1938-1984) Dimensões (altura x comprimento x largura) - 21 (19,5 mm) cm; Peso - 17 g.