Shop and Save Alfred Angelo ivory

I purchased this dress in 2012 3 months before my wedding in December. It was the only one that i fell in love with. Its color is Ivory. The tagged price was for $1,200. It is in great condition, has very few marks on the underneath part of the bottom (not visible while wearing). The serial # 0000851305. There is a number at the top of the tag that could be the style number but im not sure: 2100-010-100066.