Once you find the Tiffany accessories style or styles that you want, research which manufacturer makes it and which retailers carry the line. This information helps you in two ways. First, if you know where your favorite fashion Tiffany jewelry is made and how easy/hard it is to find it, you will have a better idea of how much you should spend. Obviously, harder to find limited edition pieces will cost more. Second, if you know who sells the Tiffany jewelry, you can keep a constant eye out for new pieces or sales. Do not wait for the week before a big event to look for new Tiffany beautiful accessories.