Following the great success of the Gemvestment Germany Tour 2025, The Natural Gem is taking the next logical step: what began as an exclusive event series in Germany grows in 2026 into the Gemvestment Europa Tour – an internationally oriented lecture and information series on gemstones as an investment, visiting selected cities in eight European countries for the first time.

Starting January 2026, The Natural Gem brings in-depth knowledge on gemstone investments, market mechanisms and long-term value strategies directly to audiences in Austria, Germany, Switzerland, Czech Republic, Spain, Hungary, Slovakia and Slovenia.

Why a European Tour?

The demand for well-founded, transparent information on gemstones as a tangible asset is greater than ever. With an expanded concept, new content and an international focus, the 2026 Europa Tour responds to this demand.

The event series is aimed at investors, collectors and all those who wish to understand gemstones not merely as jewellery, but as a strategic store of value – and who place importance on serious, scientifically grounded insights.

Speaker: Dr. Thomas Schröck

The lectures are presented by Dr. Thomas Schröck, founder and CEO of The Natural Gem and one of the most distinguished gemstone experts and gemologists in Europe. With over three decades of experience in the international gemstone trade, he combines scientific expertise with entrepreneurial instinct and a deep passion for untreated, naturally coloured gemstones.

His bestseller “Investing in Gemstones” – first published in 2017 and now available in its 3rd edition – is considered one of the definitive works on gemstone investment. It covers mineralogical and historical aspects as well as the question of what investors should look for when selecting stones, and provides a comprehensive overview of price developments on international markets.

What can participants expect?

The evening events of the Gemvestment Europa Tour offer exclusive insights into the world of gemstone investments: from the fundamentals of tangible asset investing and the characteristics of untreated, naturally coloured gemstones through to current market data and price trends.

Alongside the expert lecture “Investing in Gemstones”, you can look forward to engaging conversations, personal exchange – and of course the opportunity to examine and even acquire a selection of rare investment-grade gemstones on site.

The Natural Gem is Europe’s leading provider of investments in untreated, naturally coloured gemstones – the knowledge shared in these lectures comes directly from the practice of international trade.

All Gemvestment Europa Tour 2026 Dates

A full overview of all stops can be found in the table below. Confirmed venues are listed with their exact locations; further venues will be announced on an ongoing basis. We recommend securing your place early – attendance is limited.

Datum & Uhrzeit	Stadt	Land	Location	Anmeldung
22.01.2026	Munich	Germany	NH Collection München Bavaria Arnulfstr. 2, 80335 München	closed
10.02.2026	Bregenz	Austria		closed
12.02.2026	Stuttgart	Germany	Mövenpick Hotel Stuttgart Airport Flughafenstraße 50, 70629 Stuttgart	closed
19.02.2026	Zurich	Switzerland	Crowne Plaza Zürich Badenerstrasse 420, 8004 Zürich	closed
24.02.2026	Salzburg	Austria	Hotel Hubertushof Alpenstraße 110, 5081 Anif bei Salzburg	closed
10.03.2026	Graz	Austria		TBA
12.03.2026 · 19:00 Uhr	Frankfurt	Germany	Holiday Inn Frankfurt – Alte Oper Mainzer Landstraße 27, 60329 Frankfurt a. M.	Register
26.03.2026 · 19:00 Uhr	Basel	Switzerland	Holiday Inn Express & Suites Basel Hegenheimermattweg 179, 4124 Basel-Allschwil	Register
09.04.2026 · 19:00 Uhr	Prague	Czech Republic	Holiday Inn Prague Na Pankraci 15/1684, 1400 Prague	Register
23.04.2026 · 19:00 Uhr	Mallorca	Spain	Iberostar Selection Playa de Palma Carrer de Marbella 36, 07610 Palma, Illes Balears	Register
06.05.2026	Cologne	Germany	TBA	demnächst
07.05.2026	Düsseldorf	Germany	TBA	demnächst
12.05.2026	Linz	Austria	TBA	demnächst
21.05.2026	Lugano	Switzerland	TBA	demnächst
09.06.2026	Budapest	Hungary	TBA	demnächst
11.06.2026	Hannover	Germany	TBA	demnächst
17.06.2026	Klagenfurt	Austria	TBA	demnächst
24.09.2026	Leipzig	Germany	TBA	demnächst
29.09.2026	Innsbruck	Austria	TBA	demnächst
01.10.2026	Bratislava	Slovakia	TBA	demnächst
08.10.2026	Berlin	Germany	TBA	demnächst
22.10.2026	Ljubljana	Slovenia	TBA	demnächst
12.11.2026	Hamburg	Germany	TBA	demnächst

Additional venues and registration links will be added on an ongoing basis. Subscribe to The Natural Gem newsletter to stay up to date on new dates.

Secure Your Spot

Attendance at the Gemvestment Europa Tour evening events is deliberately limited to ensure personal exchange and a high-quality atmosphere. Register early to avoid missing out.