DiamondOnline Swiss is the diamond specialist with a retail shop in Zurich City. You will find high quality diamonds at stock exchange prices. Our long-standing experience with diamonds is the basis with which we are happy to advise you professionally.
DiamondOnline works exclusively with GIA certified diamonds.
Since a diamond is as individual as its owner, it is very important for us to talk to you personally when you buy or sell it. Get in touch with us.
We look forward to hearing from you.
Nicolas David KAROUNI