A model presents a 6.01-cart Cushion-shaped Fancy Vivid Blue Diamond and Pink Diamond Ring (top) with the estimated value of 70 to 85 million HK$ ($9 to 11 million) and Golconda Pink (bottom), a rare 9.27 carat Golconda Fancy Vivid Pink Diamond and Diamond Ring with the estimated value of 100 to 150 million HK$ ($13 to 19 million) during a media preview of Sotheby's in Hong Kong, south China, Sept 22, 2011. [Photo/Xinhua]
|