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Gem-A Confirms Two New Conference Speakers
London: The Gemmological Association of Great Britain (Gem-A)) has announced two new extra-special speakers for the Gem-A Conference 2014 from 1 – 4 November at
3 October 2014
London: The Gemmological Association of Great Britain (Gem-A)) has announced two new extra-special speakers for the Gem-A Conference 2014 from 1 – 4 November at