Precigems S.A.

Onglets principaux


gravure sur pierres précieuses
usinage et préparation pour le sertissage
pierres précieuses
pierres horlogerie


Our commitments

Precigems is entirely compliant with the rules of the diamond and colored gemstone industry. We are direct members of the ICA (International Color Association), and indirectly a member, through our partners with the KP (Kimberley Process), SoW (System of Warranties), AML/CFT (Anti-Money Laundering and Combating the Financing of Terrorism) and BPP (Best Practice Principles).We only buy rough or cut colored precious stones from suppliers with whom we have had a long partnership and who have a very fine reputation in the business.


We exercise our quality control (QC) on a regular basis to be compliant beforehand with these suppliers on the mining supply of stones, in order to ensure that all the new processes are consistent with the legal provisions currently in use in the market. The majority of our suppliers are members of respected precious stone associations, thus providing us additional protection. And to ensure that we are aware of all the potential risks, we secure our supplies from rough diamond producers with Kimberley certification.


Regarding precious metals, we only buy from suppliers who are approved by the PMC (Official Precious Metals Control). Finally, we have a "Craftsman's Mark", officially registered in Bern, and all our precious metal pieces have this mark stamped on them. 


The Responsible Jewellery Council is a non-profit standards setting and certification organisation founded in 2005 with the aim to promote ethical, social and responsible practices, in a Human Right respect on the whole gold and diamond supply chain, from mines to retail. Precigems is proud to be part of it.

We are committed to managing our business following the principles and the code of practice of this organisation.


Precigems S.A.
42B Route de Satigny
1242 Satigny
+41 22 788 88 22

Description de l'entreprise


Our story


Precigems S.A. combines craft know-how with cutting-edge technology and features an unwavering obsession with quality, a mastered technique with a fine finish.

Precigems SA and our various sister companies are all located in the same building in Meyrin, which results in a complete production line as well as a genuine synergy for the production of jewelry and timepieces with better quality control, speed, reliability and confidentiality.


Based in Geneva in the heart of the watch-making industry, Precigems S.A. creates, designs and produces your projects with the passion of the watchmaker and the precision of the artisan. 

Événements à venir