Proenza Schouler's mini-forays into jewelry design have been highly successful, if not too-easily ripped off, with fashion-conscious ladies snatching up their rope bracelets and geostone necklaces when they can get their hands on 'em. The boys are really commiting now, and plan to launch a costume jewelry line during the upcoming pre-collection season that would feature the same styles of jewelry that would be redone each season with different colors and materials. (WWD)