President of the Diamond and Precious Stones Bourse Idar-Oberstein e.V. and Head of the Steering Committee of the prestigious international trade show Intergem e.V. Mr. Jochen Müller, a third-generation diamantaire, serves the Diamant- und Edelsteinbörse Idar-Oberstein e.V. (the Diamond and Gemstones Exchange Idar-Oberstein) (DEIO) as its president since 2003. Since 1995, Mr. Jochen …
February, 2014
January, 2014
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8 January
EXCLUSIVE Q & A WITH MR. JOCHEN MÜLLER
Jochen Müller, President of the German Diamond and Gemstone Exchange and Head of the Steering Committee of the prestigious international trade show Intergem e.V. By Chris Colemont Mr. Jochen Müller, a third-generation diamantaire, serves the Diamant- und Edelsteinbörse Idar-Oberstein e.V. (the Diamond and Gemstones Exchange Idar-Oberstein) (DEIO) as its president …