A ring 500/1000 platinum set with 8 brilliant cut diamonds weighing approximately 0.40 ct., 8 baguette cut diamonds weighing approximately 0.60 ct. and the central one in brilliant cut with the approximate weight of 2.72 ct., colour grade H~I, VS2 purity and low fluorescence Portuguese signs of use Lisbon mark (1938-1984), Evaristo Alves Lopes Ldª maker's mark (reg. 1969) Dimensões (altura x comprimento x largura) - 13 (16,7 mm) cm; Peso - 8,9 g.