See bottom of post for update!
If you like the style but not the price, these sandals by Classified at Lulu's are super similar and only $18! Unfortunately they're almost sold out, but you can click here to see if they still have your size in stock.

*Update 6/9/09* - If you missed out on the Lulu's version, you can click here to purchase them from Go Jane for $12.50 or here from Amazon for $13.50 (on sale from $21.50).