The company is authorized to impress the official hallmarks on each piece of jewellery.
The pieces of jewellery offer a 2-year guarantee.
 Eagle Head, State Guaranteed 18-carat Gold |
 Trefoil, State Guaranteed 9-carat Gold |
 Maker’s Hallmark, Gold-plated Import |
 Maker’s Hallmark, Manufactured in France, Gold-plated |
 Minerva’s Head, State Guaranteed Silver |
 Maker’s Hallmark, Silver Import |
 Maker’s Hallmark, Manufactured in France, Silver |
The gold-plated pieces meet the French legislative standards and the most stringent quality criteria (minimum thickness: 3 microns).
The GL Group possesses the Living Heritage Company label (EPV), awarded by the Ministry of SMEs, Crafts and Liberal Professions.
It is a highly esteemed label, a guarantee of quality and know-how unique in Europe.
