What happens if we hit a recession and people stop buying jewelry - how big of a problem is this gonna be and are stores managed by Landau Jewelry going to close. If you look at what happened in 2008 and 2009 you will realize that this is really tough business.
Many competitors of Landau Jewelry closed during the last recession, it's hard to recover when something like this happens. All you can do is to wait and hope that things will be improving quickly.