A Burmese sapphire and diamond ring, the central cushion cut sapphire, estimated weight 9.78cts, flanked by ten marquise cut diamonds, estimated weight 1.60cts and six brilliant cut diamonds, estimated weight 1.20cts, colour G-H, clarity Vs, in 18ct white gold, ring size M 1/2, with accompanying GSL certificate AA23872/1 and John T. Hinkley certificate of quality and content Jt#82.