Lot 253. Jadeite and Diamond “Cats” Brooch. Estimate：HK$ 35,000 – 45,000 (US$ 4,500 – 5,800). Courtesy Tiancheng International

Modelled as two cats, the brooch set with four highly translucent jadeite plaques of intense emerald green colour, decorated with brilliant-cut diamonds, mounted in 18 karat white gold.

Jadeite plaques measuring approximately 16.64 x 7.70 x 1.79, 16.22 x 7.20 x 1.89, 9.14 x 5.58 x 1.95 and 8.63 x 5.44 x 1.57mm respectively.