I am asking for your advice on where I can buy a diamond watch. I have been collecting for a long time and want to be sure that I do not buy some slag.

I would like to recommend a jewelry store where I recently bought a Rolex men's watch. I was impressed with the service and the variety of jewelry available at https://www.itshot.com/watches/mens-diamond-watches/rolex. I think this watch will be just right for you. Good Luck!