25 mars 2013
Platinum, Emerald and Diamond Brooch
![Platinum, Emerald and Diamond Brooch](https://image.canalblog.com/k4XgmsEeoHoTTFxHC_-QqBMGrd4=/120x120/smart/filters:no_upscale()/http%3A%2F%2Fstorage.canalblog.com%2F27%2F90%2F119589%2F120537857_o.jpg)
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...