The reference in rough since 1875

Rough perfection is our singular passion.

At diamond trading we are solely focused on the trade and distribution of rough diamonds. Our clients and partners receive the value of our detailed vision, deep industry knowledge and unrivaled expertise, everyday.

Our vision brings clarity to the changing market with over a century of experience.

The quality of our market knowledge produces quick response with solid results in a constantly evolving business landscape.

Nature’s most precious resource
with a personal touch.

As specialists in rough diamonds, we trade millions of carats per year.
We aim to keep our business in tune with the honest beauty of our product.
It’s not only what we do, it’s who we are:
professional, personal, open-minded and passionate.