A jade and diamond halo ring, centred with an oval jadeite cabochon of deep green colour, approximately measures 8.2 x 7.6 mm, claw-set to a closed back mount within a diamond-set surround, white metal marked 'Au750' with maker's mark for Lukfook jewellery, ring head 1.2 x 1.1 cm, ring size M, total weight 4.6 grams.

Together with a China Gems Laboratory Fei Cui testing report, stating it is of natural colour and without any enhancements.