Make yourself brilliant
Diagen Diamond
As the Diagen Diamond family, the journey that began in 1968 in a small workshop in Istanbul Çemberlitaş has carried them with care and great dedication to this day.
Besides quality and unique products, the most important principle is customer satisfaction. Nature's gift to us makes the diamonds suitable for our customers' style with our expert team and experience.
It offers service with a total of 5 branches in Istanbul, Bursa and Cologne. In addition, we are proud to deliver our diamonds all over the world with our e-commerce site.