A brooch platinum set with 10 sapphires in teardrop, oval and navette cut, 36 navette cut diamonds weighing approximately 4.70 ct., 22 baguette cut diamonds weighing approximately 2.20 ct. and 15 brilliant-cut diamonds weighing approximately 0.90 ct., centre diamond weighing approximately 1.85 ct., colour grade E~F, clarity SI2 and strong fluorescence 20th C. (mid) without marks, pursuant to Decreto-Lei No. 120/2017, of September 15 - art. 2nd, no. 2, paragraph c) Dimensões (altura x comprimento x largura) - 8,5 x 4 cm; Peso - 32,9 g.