Stephen Dweck is an American jewelry designer who is known for his unique, eclectic designs. He established his eponymous jewelry brand in 1981 and has since become renowned for his use of natural materials and his ability to create pieces that are both modern and timeless. Dweck's jewelry is often characterized by his use of unusual gemstones, fossils, and other organic materials, which he combines with precious metals to create one-of-a-kind pieces. His designs have been worn by many high-profile celebrities, including Madonna, Beyoncé, and Kate Hudson.