claw set round brilliant cut diamond, approximately 9.7 x 9.6 x 5.65mm, estimated approximate weight 3.20ct, assessed colour I/J, assessed clarity I1/I2, length including bale 2.1cm, hallmarked London, 18ct gold, figaro style chain, length 44cm, two jump rings, allowing the chain to be shortened, import mark for London, 18ct gold, gross weight 5.5g