Lot 567. A Fancy Coloured Diamond and Diamond Necklace, by Salavetti. Estimate HK$ 1,200,000 - 1,600,000 ( €130,000 - 170,000). Sold for HK$ 1,375,000 (€148,257). Photo: Bonhams. The pear-shaped diamond, weighing 4.17 carats, suspended from a row of marquise-cut...

Lot 119. Important Fancy Coloured Diamond and Diamond Necklace, William Goldberg. Estimate: HK$5,800,000 - 7,800,000 (US$745,000 - 1,000,000). Courtesy Tiancheng International The articulated fringe necklace set with fifty-three variously-shaped coloured...