A.Gul KG

A. Gul KG is a prominent diamond wholesaler in Europe and market leader in Germany. Founded in 1967, our company has consistently focused on providing superior service while upholding the principles of honesty and integrity. We are certified by the Responsible Jewellery Council (RJC), have membership in the World Diamond Council (WDC), are part of the Watch & Jewellery Initiative 2030 (founded by Cartier and Kering), and are an Accredited Ethical Member of the International Colored Gemstone Association (ICA).