A ruby and diamond cluster ring, set with an oval-cut ruby weighing 1.02 carats, within a surround of brilliant-cut diamonds, the shoulders and shank with foliate detailing, shank stamped ‘18k’, ring size O½. £400-£500

Accompanied by a report from GFCO stating that the ruby is of Burmese origin, with evidence of standard heat treatment (minor). Report number AA99226C, dated 11 June 2020.