Latest News

A.KRÜSS releases new gemological publication

At the world’s oldest and most prestigious gem and mineral show in Tucson, A.KRÜSS is presenting for the first time the new expert publication on gemological examination methods… Continue reading

A.KRÜSS Optronic was choosen best supplier of the year

A.KRÜSS Optronic was chosen “best supplier of the year” by “Diamantbericht”… Continue reading

Red isn’t always red! Travel lab with full-spectrum LED light

A most crucial factor when determining gemstones is the colour of the stone. Ideally the colour can be analyzed in full daylight. Continue reading

Starter Kit gemmological workstation

A gemmological workstation is the gateway to a particularly fascinating world: the beauty and clarity of precious stones or the complex organic structure of corals, the silky shimmer of pearls or the melting and recrystallization of rocks–with good basic equipment not much remains concealed from you.
So that you can begin your trip into the gemmological realm with professional equipment, we have put together a comprehensive Starter Kit for you. Continue reading

Webshop online!

We have some great news for all our gemological customers: our webshop is up and running!   Since the beginning of september we offer you to buy our products directly via the internet . All items from our product range … Continue reading

The big travel lab has been equipped with a new touchscreen

A new elegant and self-explanatory touchscreen now replaces the classic buttons on the big gemstone travel lab from A.KRÜSS Optronic. The suitable illumination can now easily and intuitively be set up for all purposes. Your travel lab thus will appear … Continue reading

Extended Warranty for all KRÜSS Microscopes!

Microscopes manufactured by KRÜSS are instruments of top quality: the constant quality of material and excellent optics provide reliable results for many years. That’s why we have decided to offer an extension to the warranty for all our microscopes. Ranging … Continue reading

KrüssLab software: A custom-made LIMS for your Kruess instruments

Our new KrüssLab software offers you ideal administration of your Kruess instruments: refractometers, polarimeters and density meters can now be comfortably remote-controlled. It’s now possible to run an unlimited number of Kruess instruments centrally. Continue reading