Total so far: 3,235,889 won
The cost so far is listed in South Korean won. You can convert to other currencies here.
Note 19th June 2011: I did have a breakdown of what each procedure had cost, but due to some random blogger weirdness it disappeared when I was updating it and I do not have the time right now to go through all the receipts. Once this IVF cycle is done I will try to find the time!