Cocktail ring with large pink tourmaline of approx. 22 ct,

Cocktail ring with huge pinkt tourmaline of c. 22 ct, surrounded by 16 small brilliants, totall . c. 0.35 ct, medium colour and clarity, WG 14K, 19.4 g, RW: 49, 20th century. Abraded facet edges of the tourmaline, altered and deformed ring band. Hallmarked '585', maker´s mark 'Jo'.