Expertise & Advice

Benefit from Dalloz’s expertise with practical advice, comparisons, and technical insights to guide you in your choice of stones.

Benefit from the unique expertise of Dalloz Stones & Rough through a selection of practical and educational articles. Whether you are a designer, manufacturer, or gemstone enthusiast, our advice will guide you in your choices and projects. Learn to distinguish natural from synthetic stones, understand the specificities of each gem, and master setting techniques.

Discover our rigorous quality control process, a guarantee of excellence in our products. We cover a wide range of topics, from the origin of gemstone colors to diamond alternatives, providing you with a comprehensive overview. Whether you seek technical solutions or creative inspiration, our articles are designed to meet your needs. With our expertise, turn your ideas into successful projects. Dalloz is your trusted partner in combining aesthetics, performance, and technical know-how in all your creations.