Marboux White & Silver Round Clip EarringsGold tone with white enamel look round button style clip on earrings from Marboux circa 1960s. Attractive minimalist design. Goes with virtually everything. The designer Marcel Boucher of Marboux was born in France and worked for Cartier in the early 1920s. Cartier brought Boucher to New York where he learned the craft of jewelry making. Boucher started his own company in 1937. His pieces are fairly collectible from those earlier years. In particular