Three Rings 800/1000 gold two set with emerald and diamond, one set with ruby and diamond, brilliant cut diamonds with the approximate weight of 0.30 ct. Portuguese Oporto mark (post 1985), Manuel Salvador Gonçalves Ldª maker's mark (reg. 1985) Dimensões (altura x comprimento x largura) - 14 (17 mm) cm; Peso - 10,4 g.