I have Van Cleef and Arpels mainly, but have Jewellery from, Tiffany, Damiani, Gurhan, Carolina Bucci, Kabana,Nardi, Lecoutre, Chopard....I am sure I am forgetting more. Some of my rings are not designer but really GORGEOUS! My antique addiction carried over into Jewellery at a time and I have a gold wedding band from Circa 1662 (hallmarked ofcourse),A georgian ring from 1780, and another persian antique ring from Circa 1795. I also have a Cartier charm bracelet from the turn of the century.