14 février 2017
Diamond ring, Cartier, 1930s
From the property of Mary Duchess of Roxburghe. Diamond ring, Cartier, 1930s. Estimate 8,000 — 12,000 GBP. Lot sold 167,000 GBP. Photo courtesy Sotheby's set with two pear-shaped diamonds weighing 2.31 and 2.34 carats respectively, further accented with...