Jewellery designers are trained professionals who use a variety of materials, such as precious metals, gems, stones and crystals, to create accessories for the ears, neck, hands, fingers, feet and toes. Jewellery design requires a lot of creativity, imagination and technical knowledge. To be successful in this profession, you’ll need an expert understanding and command of design processes, such as cutting, shaping, polishing, stone setting, mounting, welding and engraving.