Thanks again everyone.You guys have been so helpful and it is much appreciated.Again if anyone has any more suggestions about where to go in Chicago to look for a diamond.We will be staying near Michigan ave.Let me be more clear about what I want.My budget is around 12,000 and that is for stone only and I can be somewhat flexable on that (whatever makes her happy oh boy!)The cut is most important so I am willing to sacrifice some color and clarity.I am trying to get as close to 1.5.I forgot to say that I am looking for a round.DEfently certified by GIA or AGS but around here that seems to go without saying.Again I appreciate everyones extensive knowledge and you can bet that I will post the specks of any diamond to get everyones opinion before I buy.Thanks again.