Lot 72. Magnificent fancy purplish pink diamond, pink diamond and diamond ring. Estimate HK$10,500,000 - 15,000,000 ( US$1,346,000 - 1,920,000). © Tiancheng International Centring on a pear-shaped fancy purplish pink diamond weighing 4.07 carats, framed...

Platinum, 18 karat rose gold, pink diamond and diamond ring. Photo Sotheby's. Set with a heart-shaped Very Light Pink diamond weighing 5.20 carats, framed and accented by small round near colorless diamonds weighing approximately .40 carat, size 5¾. Estimation...