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Inheritors of a century-long family history, of pioneering generations before us who have developed the company since 1917, we are continuing today this tradition, with the help of all those who work for us.
The history of Dalloz is also strongly linked to our region and its inhabitants, in the heart of the mountains of Haut-Jura, birthplace of the French stone industry for almost two centuries.

Dalloz Stones and Rough is constantly moving forward to develop innovative technologies and production processes pursuing excellence to offer the best products. Strengthened by our heritage, our company asserts its know-how with full range of products and solutions. A major figure in the jewellery industry, Dalloz Group remains a family business. Originally from an authentic, preserved mountain land, human values and environmental issues mean a lot to us. Every generation has always defended them as well as this region which we cherish. Here is a glimpse of our world, and the story behind each product we create.

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