Press releases


Brilliant moments at the Gemstones Expo Offenburg

Offenburg. During the past weekend, the visitors of the Gemstones Expo could experience a world full of gemstones, minerals, gold and silver. Around 60 exhibitors presented a multifaceted insight at 2,400 m² in the exhibition hall 1B. In total, 1,400 visitors came to the Gemstones Expo in order to find a new favorite piece or work on a gemstone at the fair. “The popularity amongst the visitors has exceeded all expectations, thus many exhibitors have already confirmed their participation for 2018,” as project leader Sarah Hahn sums up.

Skills and sensitivity were asked from the visitors who wanted to grind their own gemstone. Three grinding machines were available for the visitors. “Some grind their stones between 15 and 30 minutes, others need longer”, says the expert Alexander Kesten. For those who wanted to manufacture their own silver jewellery, they could produce their own personal jewellery with fire, pliers, hammer and iron.

For the first time, the special exhibition “minerals from the Black Forest” was integrated in the Gemstones Expo. Erik Wagner from Hausach collects minerals from its home since 30 years. He demonstrated different levels of ore, mostly argent lead ore. Moreover, fluorspar and barite as well as secondary lead mineral from the southern Black Forest were presented. Visitors could exchange, buy and marvel to one’s heart’s content.

For those who wanted to be surprised, they could get an insight of the “cracking” of geodes. These gas bubbles from a formerly hot lava flow were carefully opened in front of the visitors of the Gemstones Expo. The geodes from the Western Sahara come from Morocco and present their entire beauty after they are opened. On the inside, a diverse mineral filling manifests itself.

The next Gemstones Expo takes place on 17. + 18. March 2018 parallel to the fair Balance at the Exhibition Center Offenburg.

For any further information about the Gemstones Expo, please visit our website For any question or request please contact our team of the Gemstones Expo at +49 (0)781 9226-440 or    


  • At a glance


    Next date
    27 + 28 March 2021
    Exhibition Center Offenburg
    Southwest of Germany

    Opening hours
    Daily 10.00 am - 6.00 pm

  • Tickets

    Single day ticket:
    4 EUR

    Two day ticket:
    7 EUR

    With your ticket for the trade fair Edelsteintage, you can also visit the trade fair Balance 2021.

    Tickets will soon be available for purchase!

  • Parallel to


  • Contact

    Lena Walter
    +49 (0)781 9226-229