The photo is a bit too small. I like the focus on the inscription, but the composition is a bit bland. Maybe a bit of an angle or adding other elements.
Metal can be a tough subject. Especially with the harsh light of a flash. You might try using some softer light, and placing it above and behind the subject.
worn well - congratulations. Nice simple pic - effective - will probably be voted low due to size of pic. If you're Katie (it cannot be your ring) you've little to worry about. Diffuse lighting is better especially for reflective surfaces.