Name that dress!

My friend is looking for a nice black dress, but the ones she likes the most are things that pop up on google images. X)  So, I was wondering if someone knew where the dress in this picture came from, or if there is something similar available.  Thank you!

http://www.udreamycostumes.com/blog/wp-content/uploads/2011/09/Elegant-Goth-Lolita1.jpg