featuring a cabochon cut jadeite jade, 27.71 cts. accented by round brilliant and marquise cut diamonds, 4.0 cts. approximate total. Accompanied by a Hong Kong Jade & Stone Laboratory Authenticity Report stating that the it is natural jadeite jade, no dye or polymer detected, "A" Jade. Stamped, "750 2771." 16.4 grams. 1.5" drop, Circa - 20th C.