New Eyeglasses?

Yesterday I went to Walmart to get an eye exam and found that my prescription has changed a bit. I'm trying to decide if I want to spend money on some new frames. I tried some on at Walmart, but they weren't up to my style standards, so I've been searching the internet for some frames I really like. The ones I like the best are from Christian Dior. These pictures are from bestbuyeyeglasses.com.