|4 Feb 2014||Read the Press Release for the All-New Revolutionary Presidium Synthetic Ruby Identifier.|
|30 Jan 2014||The All-New Presidium Synthetic Ruby Identifier debuts at AGTA Tucson GemFair from 4-9 Feb! Find out more about this innovation.|
|20 December 2013||Season’s Greetings from Presidium. Read our Year in Review 2013 and get a sneak peek into what’s coming up for 2014!|
|5 September 2013||Presidium is proud to bring you the world's only Synthetic Ruby Identifier. Preview exclusively at tradeshows this September.|
|25 April 2013||Presidium launches the world's first diamond and moissanite tester with replaceable and micro probe tips – Adamas.|
|9 December 2012||Presidium's Research Scientist Dr Sim Hwa San speaks at the Gems Institute of Thailand Conference 2012.|
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