During these evenings, our teacher and precious stones consultant takes us through the fascinating world of gemstones. We will discover everything we wanted to know about this world, but that we have never had the opportunity to deepen. We will be able to try out analysis tools, touch a great variety of stones, from semi-precious to the most precious ones, study their characteristics, learn and evaluate their value, recognize and discover their imitations. We will compete in small skill tests with the pleasure of winning unexpected prizes.

An extremely interesting course with the scent of challenge. At the end of the course program a certificate of attendance will be issued.


Three evenings on analysis, gemological expertise and analysis tools; nine evenings on diamond, corundum (ruby and sapphire), beryl (emerald and aquamarine), pearls, siliceous gems (quartz, opals, chalcedony), tourmalines, garnets, tanzanites and/or other semi-precious stones where requested by the students.

Reservation required

deposit of 300 €, non-refundable in case of cancellation


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