• Die Goldene Lupe, Contest from the society of friends precious gems
  • Die Goldene Muschel, Contest from the society of friends precious gems
  • Prix de la Ville de Geneve
  • Distinction Ideal Design Contest of Engagement-Rings
  • German Jewelry and precious gems award
  • Three Awards International Dugena Award
  • Goldmedal International Contest of Jewellers Magic of new Generations
  • Goldene Rose von Baden Baden, Design Contest for decorative watches
  • Award of Excellence International Jewellry Contest for the 100th Anniversary of the Pforzheim Art and Trade Foundation
  • 1st and 2nd Prize International Jewellry Contest Bijoux pret a porter'78
  • Design Award of Excellence, Platin Guild International
  • 1st Prize Diamonds Today Contest
  • Diamond-International-Award, New York
  • Membership into the Diamonds International Academy
  • International Colored Diamond Award, Perth, Western Australia
  • Two Awards International Contest of European Diamond-Jewellry Collections