18 ct. white gold, marked. Ornamental open worked, setting with one sapphire in cushion cut of c. 2,85 ct. (7,6 x 7,6 mm) and with 133 round cut diam. in total c. 2 ct. G-I.vvsi-si. The large white cultured Southseapearl in slight baroque shape with fine silvery lustre (14,8 x 11,2 mm). 65 x 32 mm, weight c. 14 g.