Τετάρτη 14 Φεβρουαρίου 2018

An amethyst bracelet, by Tony Duquette.



A Belle Époque sapphire and diamond pendant, c. 1900.



Platinum, tourmaline and diamond Russian Belle Époque brooch, c. 1900





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