Coloured diamond and diamond pendant necklace

Suspending a marquise-shaped fancy light grey-blue diamond weighing 0.51 carat, supporting two pear-shaped diamonds of light pink and fancy intense yellow colour weighing 2.27 and 0.81 carats respectively, each bordered by brilliant-cut diamonds, completed by a link-chain spectacle-set with marquise-shaped diamonds, mounted in platinum and 18 karat pink and white gold, length approximately 420mm. Estimate 500,000—600,000 HKD

NOTE: Accompanied by GIA reports stating that the 2.27, 0.81 and 0.51 carat diamonds are natural, Light Pink colour, Internally Flawless clarity; Fancy Intense Yellow colour, VS1 clarity; and Fancy Light Grey-Blue colour, VS1 clarity respectively.

Sotheby's. Magnificent Jewels & Jadeite. 07 Apr 09. Hong Kong www.sothebys.com photo courtesy Sotheby's