Jewellery, Watches and Objects of Vertu to include the personal archive of Louis Osman, goldsmith and architect

Three rings, including one by Nicola Appleby, the broad silver band modelled as a tied ribbon bow, in silver with gold edging, hallmarked and bearing maker’s mark, together with a garnet flowerhead cluster ring, shank stamped ‘9ct’ and a reeded band ring in yellow precious metal, first ring size O. £400-600