The Gübelin Academy shares Gübelin’s deep knowledge of gemmology and passion for gemstones with the rest of the world. Join us now for one of our upcoming courses.
Everything you need to know about the new trade colour term for rubies!
We are happy to offer our services at the GemGenève fair again!
Beware of Scammers!
Once again the Gübelin Gem Lab is bringing its expertise to you!
Bring your Gemstones to get them tested by Gübelin Gem Lab in Singapore at the Jewellery &Gem World!
For the first time we are present with our info desk at the VICENZAORO fair.
In our latest newsletter you can learn more about the new rating scale and the rating statistic in general.
We are excited to welcome four new members to our Ambassadors programme.
In our latest newsletter we provide an exclusive glimpse into our Gemstone Reference Collection.
Our recent newsletter is about natural and synthetic diamonds.
