By Ann Daniels The question "do wedding bands have to match?" is a common one, but the truth is that there's no one way for a couple to choose their wedding bands. If corresponding wedding rings do appeal to you, however, there are a lot of options for achieving the look. The simplest approach to choosing matching wedding bands is to simply get rings that are actually identical. With every design from plain gold bands to laser-etched Celtic knots rings in modern metals available, choosing identical matching rings that reflects your tastes as a couple is a simple prospect. Alternately, and more commonly seen, is the practice of pairing wedding bands with some key traits in common such as metal type or design, but presenting differently scaled widths and other slight variations for each. One major benefit of buying wedding bands in pairs is saving money, and tungsten rings are an exceptionally great choice for couples interested in purchasing a good quality cheap wed...