Τρίτη 5 Δεκεμβρίου 2017



A Belle Epoque emerald and diamond ring, circa 1918
The central step-cut emerald surrounded by a border of old brilliant-cut diamonds, set within a finely pierced navette-shaped diamond-set plaque, to the calibré-cut emerald detail, to the shoulders of diamond-set bow motif, with pierced gallery and plain hoop, mounted in platinum, emerald weighing approximately 3.00 carats, diamonds approximately 1.15 carats total,




  Sotheby's Magnificent Jewels, April 25, 2017, New York 18 Karat Gold, Amethyst and Diamond Necklace and Earclips, Van Cleef & Arpe...