Lately, attention among collectors and connoisseurs has centered on Van Cleef & Arpels’s quality of workmanship as much as its glamour. The firm was the subject of a 2012 show at the Cooper-Hewitt, Smithsonian Design Museum, as well as exhibitions at the Bowers Museum in Santa Ana, California, in 2013 and at the Musée des Arts Décoratifs in Paris in 2014. The company was formed a year after the 1895 marriage of Alfred Van Cleef, the son of a gem cutter, to Estelle Arpels, daughter of precious-stones dealer Salomon Arpel. Ten years later, Van Cleef & Arpels opened its first boutique on the Place Vendôme in Paris, setting the march on a square now crowded with dealers in bijouterie. (The company still occupies the New York flagship store opened in 1939 at Fifth Avenue and 57th Street.)