Since the beginning of the 20th century, the GL Group has maintained and continually improved its quality label.
A century of experience: The GL group has designed, manufactured and distributed jewellery since 1917.
At every stage of the manufacturing process, from raw materials to the final processing, the jewellery pieces are inspected to ensure that they meet the most stringent manufacturing criteria.
The GL Group is attached to the values of the company:
the craft tradition of jewellery and qualified personnel.
mastery of the most efficient manufacturing techniques and state-of-the-art processes.