Gemology & diamonds

Nicolas Goei-Junod, member of the Swiss Gemmological Society for over 20 years

Did you know that there are more than 3000 different minerals on our planet, but only 50 of these are classified as gems and used in jewellery? These gemstones exist in all the colours of the rainbow and have the requisite sparkle to be called "precious stones".

The most rare of these stones, the hardest with the most intense colour, are so sought after that they can fetch an extremely high price.

The most precious are diamonds, rubies, sapphires and emeralds. These are followed by translucent coloured stones such as aquamarines, all colours of quartz, beryls, etc.

We offer a wide range of jewellery set with beautiful stones, all selected under the expert eye of Nicolas Goei-Junod, a member of the Swiss Gemmological Society for over 20 years.

His expertise is passed on to his sales team, ensuring that you are always well served when you visit us in search of your perfect stone.


Other services

Watchmaking workshop