A CHOPARD Necklace - HAPPY DIAMONDS model 750/1000 gold gold and glass saphire pendant with 8 brilliant cut diamonds with an approximate weight of 0.40 ct. Swiss 21st C. signs of use Geneva and Convention warranty mark, signed and dated 799450/5001 6342883 Dimensões (altura x comprimento x largura) - (fio) 60; (pendente) 3 cm; Peso - 21,8 g. Notes: Provenance: Jewelry collection of a soprano opera singer of the São Carlos National Opera House, Lisbon.