JADEITE AND DIAMOND OBI CLASP/ PENDANT Two pierced jadeite plaques of foliate motif, the largest jadeite plaque measuring approximately 24.1 x 14.6 x 4.1 mm, circular-cut diamonds, platinum, 3.0 cm HK Jade & Stone Lab, 2018, report no. KJ 97909: natural colour Fei Cui (Jadeite Jade), without resin US$3,800-6,500