| 1991-1995 | High School Diploma in Business Administration
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| 1995-1997 | Apprenticeship (graduate Sales Manager)
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| 1997-2000 | Apprenticeship (graduate Goldsmith)
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| 2000-2001 | Sales Associate (Tiffany & Co.)
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| 2002 | Studies at the Gemological Institute of America, California (Graduate Gemologist)
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| seit 2003 | Management of the family-owned company (3rd generation)
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