Jewellery, Watches and Objects of Vertu

A ruby, sapphire and diamond bangle, the hinged bangle flared to the front, with a central raised band pavé set with brilliant-cut diamonds, between raised shoulders of channel set calibré-cut rubies and sapphires, mounted in yellow precious metal, stamped ‘750’ and bearing maker’s mark ‘M’, the bangle opening beside the diamond panel, with magnetic clasp, and hinged to the centre back, internal bangle width 5.75cm. £500-700