Most Helpful Girl
I think you should give it some time and see if your feelings for her change. I don't think it's a good idea to just ask her out because it makes sense or because friends say you two look good together. Sure, it could work out if you do that, but what if it doesn't? Then, the friendship is at risk, or, like you said, she might feel awkward if she doesn't feel the same.
I say, evaluate your feelings a little bit more thoroughly. Really consider if you like her (sure, you find her attractive, but is that enough)? Or, if you've done that already, maybe try talking to her about what she thinks when friends bring up you two looking like a good couple. If she agrees, maybe it would be worthwhile to see where it goes with dating her.