25 mars 2013
Platinum, Emerald and Diamond Brooch
Lot 325. Formerly from the Estate of Sarah Cantine Shrady Gould and Thence by Descent. Platinum, Emerald and Diamond Brooch, 22.48 carats, Classic Colombian, circa 1920 . Estimate 400,000 - 600,000 USD. Lot sold 2,909,000 USD. Courtesy Sotheby's Centered...