On a quest for wonderful soap...

A friend of mine told me a few days ago that she wanted to buy some "pretty" soap. That got me thinking... so I shopped around town, but didn't really find THE soap. So I hopped on the internet and found these three. Now I'm trying to decide which one she would like best.
What are your favorite pretty soaps?

1. Crabtree and Evelyn
2. Tokyo Milk
3. Mistral Soap