Rings made of steel have a robust, modern look and are also extremely resistant to scratches and other types of damage. Goldline's collection of steel rings includes brands such as Heiko Schrem, Schmuck Werk and Martin Steinhorst. These studios each have their own specialism and unique style, where combinations of steel with other precious metals or precious stones are very much in the realm of possibilities. Pur Swivel rings are also part of the collection.