A Bracelet 800/1000 bicolour gold set with 72 brilliant cut diamonds with an approximate weight of 1.80 ct. Portuguese signs of use Oporto mark (post 1985) Dimensões (altura x comprimento x largura) - 19,5 cm; Peso - 76,6 g. Notes: Provenance: Jewelry collection of a soprano opera singer of the São Carlos National Opera House, Lisbon.