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Michal Kosior

Michal Kosior
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Agnieszka Klikowicz-Kosior and Michal Kosior are founders of Amber Experts Laboratory in Poland and are consultants at the Danat Institute in Bahrain.

The Gold of The North . A View from Gdansk, Poland

Agnieszka Klikowicz-Kosior and Michal Kosior -
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InColor magazine is the ICA's quarterly publication, all about colored gemstones. A must read for anyone in the gemstone and jewelry industry, as well as the gem enthusiast. InColor reports on information relating to the gemstone trade, mining, gemology, education, trends, fashion as well as ICA member related issues.
Contact us: ica@gemstone.org

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