25th January 2014
Gemdat at Tucson 2014
15th May 2013
The ICA Congress 2013, Changsha, China
5th May 2013
Changsha - ICA Congress and CGMS Show
29th October 2012
Munich Show 2012
20th October 2012
What's new in Gemdat.org
10th September 2012
Quick visit to IJL Gemshow, London, September 2012
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