Why not get something very similar to what your husband got you or even just get her the exact samething? sometimes matching stuff is cool

also if it gets cold where she lives i suggest a really big soft blanket. a big enough one that she can lay on in between her comforter or sheets.

when it gets cold here an you get in bed an if you only have sheets or a comforter to lay in between they feel nasty. almost a wet feel or something to them because they are so cold. makes you cold while you lay there waiting for them to warm up.

or if youre looking for something unique to get her try http://www.etsy.com/ they have all kinds of pretty jewelry an cute random trinket stuff. just gotta dig a little to find them.