Dalloz stones & rough

NEWS IN

Synthetic does not mean plastic

Quite often, when coming across the word “synthetic” while choosing a product to buy, you will tend to relate it to a fully man-made, badly crafted or poor-quality product. Yet, when it comes to the industry of stones for jewelry, this term involves a nuance that is worth considering: Synthetic gems are actually perfect copies…

Read

Nano: a material with optimal properties for jewelry and fashion

To what extend do you know nanocrystal? You surely have already heard of nano, nanogem, nanosital, or ceramic glass… Find out more about nano!

Read

Focus on… Peridot

Peridot is a semi-precious natural stone that is especially valued for its bright green color. It displays very distinctive shades that can vary from olive green to linden green and apple green. In most cases, it appears transparent. Peridot crystals are notable for forming at depths equivalent to those of diamonds. It is quite likely…

Read

Our Roughs

Our Stones

Quality

High quality,
Dalloz certified stones

Ecology

Strong
ecological values

Expertise

100 years of experience
in the lapidary industry

Mastery

Control over the whole
jewel manufacturing chain

Quality

High quality,
Dalloz certified stones

Ecology

Strong
ecological values

Mastery

Control over the whole
jewel manufacturing chain

Expertise

100 years of experience
in the lapidary industry

"We are committed to producing ethical, ecological, sustainable and affordable stones that will come beautify our customers’ creations."

Edouard Dalloz, CEO

Discover our profession experts

Dalloz Stones & Rough is synonymous to 100 years of experience and a unique know-how. But what would a family business be without the men and women that shape it? Each craft has its expert who passes on their knowledge and skills to the new generation.

Discover