The Gem-A Annual Conference will be held in London the 6th November, seminars and workshops from the 5th to the 7th.
The conference includes talks on : - Paraiba tourmaline - the Andesine controversy - the identification of treated and synthetic diamonds
The historical focus will be on diamonds with the recutting of the Koh-i-Noor and a comparison of the Hope and Wittelsbach blue diamonds. Steve Bennett CEO of GemsTV will chart the growth of TV and web gem selling.
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