Over 100 varieties
Gemstones & precious stones
In-house cutting workshop
In Idar-Oberstein
Fairtrade Partner
Certified trade
Family business
3. & 4th generation
About us
Tradition meets craftsmanship
Since 1921, our family business has combined traditional craftsmanship with excellence in gemstone cutting in Idar-Oberstein.
The family-run company is now managed by Martina & Thomas and their son Nicolas Mohr in the 3rd and 4th generation.
With more than 20 employees, we’re here to serve you—in the office, in our cutting workshop, and in the field.

For over 100 years, we have been transforming rough stones into smooth and faceted gemstones in our in-house cutting workshop.
Our in-house gemstone-cutting workshop enables us to produce individual and precise pieces. Our daily work includes the cutting of:
Our brochure
Our catalog provides a comprehensive overview of our gemstone collection. It is an ideal resource for product planning and collection development.
Our commitment to
sustainability
Sustainability is at the heart of everything we do. From sourcing rough gemstones to the final stages of cutting and polishing, we are committed to minimizing our environmental impact wherever possible.
Our approach begins with responsible sourcing and long-standing relationships with trusted partners. Throughout our gemstone cutting process, we use modern techniques and technologies to make efficient use of valuable natural resources and reduce waste.
Above all, we believe in transparency. Clear and open communication about the origin, sourcing, and processing of our gemstones is essential to building trust. We are always happy to provide further information about the provenance and supply chain of our gemstones and to answer any questions you may have.
Our commitment to sustainability goes hand in hand with our dedication to fair working conditions.
From our blog
News, interesting facts and insights from the world of gemstones.






