A small group of diamond and gem-set bi-metallic jewellery, by Cartier

A small group of diamond and gem-set bi-metallic jewellery, by Cartier
Comprising: a bracelet of stainless steel mesh design with applied tri-colour reeded decoration and oval cabochon sapphire two stone detail, 16.8cm. long; a bi-metallic ring of stainless steel wirework design with applied detail and graduated brilliant-cut decoration, finger size K1/2, and a pair of matching earclips
All signed Cartier and no. respectively 597446, 755642-51 and 706544 (4)