Download our stones' fire resistance chart !

Jewelry stones -whether recreated by humans or naturals - do not have the same fire resistance.

Access our information on colours variations according to their rough to learn about sensitive materials.

Please, fill in the request form on the right in order to receive the documentation.

Dalloz Stones & Rough

Born from the merger of Dalloz and Durafourg, Dalloz Stones is one of the World leaders in the industry of Machine-cut Cubic Zirconia, Created Stones and Genuine Marcasite. These two major figures have combined all their expertise and innovative drive into a single, unified brand for greater presence and proximity.