This is the same design as the first wedding band I ever made, and I really like it.
The sterling silver band is made to size and then the hammered finish is carefully added.
There are a few style options for you to choose from, so I've got pictures of a few rings (unfortunately this would make the "options" column rather long so there is another ring which has the filed edges option).
The hammer marks can be lighter to produce a more subtle effect or harder to make the pattern more notable.
If you want a ring where the edges are filed off to make the edge smoother see "Hammered Band Ring - filed edges"