If you are in the market for an heirloom piece of jewelry, this is the number one place to go. They carry an extensive collection of one of kind pieces and offer a very personalized service. They also carry some of the big names in watches, from Patek Philippe to Rolex, and can even find you older models of some of the best watches in the world. As authorized sellers, you can be assured that what you are buying is the genuine product. When I was in the market for a very specific piece of jewelry, I made my appointment with Mr. Kaufmann and was given the opportunity to discuss my design ideas. In the end, I didn’t end up buying a piece, but I know, when the time comes, it will be Kaufmann de Suisse that will be making this piece!