Microscope photos for gemmology
KRÜSS gem microscopes are used by jewelers, gemmologists and stone setters. The latest trend: the professional evaluation of gemstones and jewelry is documented with microscope photography.
Gemmo-News
New now! Stereo microscopes with exclusive equipment
Our new microscope model KSW6000 is a stereo microscope of the highest quality. It has very exclusive features and the high-quality design is made of metal.
New videos show gemmological devices
Apr 2024: Our videos show important functions and applications of gemmological devices. Specialist knowledge from our experts, compact and put in a nutshell.
Opening of the Gübelin Gem Museum in Lucerne
July 2023: In the heart of Lucerne, the traditional company Gübelin opens the new Gübelin Gem Museum. It should become a living forum for interaction and inspiration.
Videos for Gemmological Equipment
Jun 2023: Experts know how to use equipment correctly and they show it in many videos. Here is our overview, about informative expert films.
Discover gemstone museums in Germany
Apr 2023: You want to dive into the world of gemstones? No problem! We have compiled an overview of the most famous gemstone museums in Germany.
First address of gemmology & science
Sep 2022: When it comes to gemmology & practical science, DGemG is an important address. We met an expert from the DGemG team for an interview.
Gemstone mining in Europe and the USA
Jun 2022: Searching and finding gemstones holds a great fascination for many people. Summer vacation is a great time to try this adventure. Here are ideas for gemstone mining in Germany, Austria and the USA .
KASSOY & A.KRÜSS Gemmology – At the JCK show in Las Vegas
May 2022: JCK Fair is considered the most important jewelry fair in North America. For three decades, this event has been a platform for trendsetting jewellery, innovative products and brands. KASSOY & A.KRÜSS Gemmology will be in 2022 jointly on location .
Important Gemstone Exhibitions & Fairs 2022
Apr 2022: You want to know which interesting gemstone exhibitions and fairs will take place soon, where and when? Here you will find a selection of the most important trade fairs from May to September.
Diamonds – a good investment?
Mar 2022: In times of crisis, many reconsider an investment in precious stones, e.g. diamonds. he diamond is recognised as the king of gemstones and has very stable value. But what has to be considered?
GEMWORLD 2021 exceeded expectations
Nov 2021: The Munich Show presented from 22 to 24 October, with its two events the Mineralientage München and Gemworld Munich, one of the largest European trade fairs.
The market for coloured gemstones is booming
Apr 2021: Many investors are considering investing in gemstones. How values are developing is indicated in the Gemval, the Dax, so to speak, for gemstones.
Discover the A.KRÜSS virtual laboratory
May 2021: Our latest service offering for customers is the virtual laboratory, a digital twin of the real Hamburg laboratory. Here you can also find out about gem microscopes 24/7.