Quality & Sustainability

Switzerland's highest manufactory in the Engadine Alps.

Traditional techniques of craftsmanship

Perfect design, elegance and highest quality are the attributes of the house KOENIG. In the seclusion of the Engadine Alps, exquisite jewellery creations, art objects and one-of-a-kind pieces are created in the company's own manufactory, which is located at the highest altitude in Switzerland. The modern equipped workshop offers perfect working conditions to devote oneself fully to the artistic creation without distractions. With attention to detail and the highest standards of the jeweller's art, ideas become tangible dreams. 

Our professionals create jewellery with permanence

In the in-house manufactory in Celerina, a team of goldsmiths and gemstone setters work according to traditional jewellery techniques that are mastered by only a few nowadays. All Haute Joaillerie creations are made exclusively by hand.

Compared to industrially manufactured jewelry, all pieces are produced with a lot of detail work, without CNC milling or computer-controlled helpers. With their masterful creations, the artisans of the House of KOENIG create jewels that inspire and endure.

Ethical values, ecological action

Your jewellery comes from a RJC - Responsible Jewellery Council, London audited and certified value chain in compliance with the highest international standards of ethics and ecology. The precious metals used were 100% obtained through precious metal recycling in Switzerland.

  • Ethically safe and socially acceptable. The basic material comes from audited, monitored sources far from conflict regions and was purchased according to responsible trade practices.

  • Sustainable for nature and landscape, protecting natural resources and preserving the natural habitat of humans & animals by using only secondary raw materials from the local jewellery industry.

  • Ecologically responsible, manufactured to the highest environmental standards in state-of-the-art processing facilities to protect air & water.