Once a couple decides on purchasing Celtic wedding bands, there are some important decisions to make. The material of the ring is the first thing to consider. There are many options for materials, here we will consider four popular choices. We will consider yellow gold. Next we will learn about white gold. Titanium as a material for wedding rings will be looked at. To finish, we will look at Tungsten Carbide. Since there is no right answer about which is best, buyers will want to acquaint themselves with many materials.