My preferred dancing shoes (actually, I'd say they are my preferred shoes in general) are kitten heels, which are comfortable and elegant at the same time. High heels are overrated!
I don't have any photographs of my actual shoes for reference, but any shoe website (Zappos, Shoes.com, etc.) should have a large selection of shoes with 1.5-2" heels. Good luck in your search for a pair!
Also, you might consider looking at heels with straps so that you don't fall out while dancing. I've never had this happen myself, but it's best to be on the safe side.