Guess first began as a denim brand with its first shop opening in Beverly Hills. The brand was founded by brothers Paul and Maurice Marciano. The brandâ€™s success came very quickly, and Guess jeans had become some of the most popular in the world by the 1980s. Guess now produce a range of watches, jewellery and bags along with the iconic clothing collection. The brandâ€™s jewellery has a sleek and elegant style that can be easily styled for any occasion.