A design classic celebrates its jubilee - the tension ring. GELLNER is marking the occasion with a range of radiant and brilliant new rings. It is already 25 years since GELLNER launched the simple yet distinctive design of the tension ring on the market. Since that time, the sophisticated item of jewelry has become a central element of both the collection and the world of jewelry itself. A key feature of this ultimate classic is the pure focus on the select cultured pearl. The seemingly floating appearance is perfect for this.