Guilloche can scratch easily, especially if worn on the hand. If she doesn't mind, then it's a beautiful option. You should start a new thread and ask people for suggestions. Describe a little bit how your wife would be wearing the ring, special occasions or every day, what she prefers, her general look. There are a lot of options out there.What are your alls' thoughts on the vintage yellow gold guilloche alhambra ring? Thinking about getting it for my wife. She is not a big fan of the MOP or Onyx rings but would like a relatively easy to wear VCA ring (no BTF, etc). I think the guilloche ring would fit the bill?