New York Fashion Week, the styles of the season, the hot color for fall. We’re used to this world of haute couture applied to clothing. But there is also a market ­ huge, elite, and perhaps even more competitive, for jewelry. Companies like Yael Designs and Simon G. Jewelry are just two of the myriad companies that are treating…

The Controversy You may have heard of the notorious size small-only store that started in Italy and expanded its locations to California, Canada, New York City, and the East Coast. Brandy Melville, a 20-year-old brand, has grown magnetic to teens and twenty-something girls (the Brandy girls) in the U.S. It has a look comparable to Forever 21…