A ring platinum set with an emerald cut diamond with the approximate weight of 1.91 ct., colour grade L~M, P1 purity and low fluorescence 20th C. (mid) signs of use without marks, pursuant to Decreto-Lei nº 120/2017, of September 15 - art. 2, paragraph 2, letter c) Dimensões (altura x comprimento x largura) - 11 (16 mm) cm; Peso - 4,24 g.