Hi, I have been searching the internet for a diamond for the past 2 months. I have finally found the diamond (1.54ct,e,VS1, RD) I am looking for. It was listed in Dirtcheap diamonds, and USA certified. In DIrtcheap diamonds there was a ring setting I really like. I read a lot of good reviews for both DCD and USA Certified. What made me look at USA certified is that they have a special offer for people that live in the NYC area (You can see the diamond in NYC), and the diamond listed is about $100 less for the exact diamond. I have already made contact with Dirtcheap diamonds, And I send them $2000 thru paypal. They promise to e-mail me a copy of the GIA certificate and the payment instruction. All I got was the payment instructions. I plan on wire transfering the rest of the balance on Wednesday. I wasn''t sure of buying diamonds thru the net until I found pricescope. Please give me some feedback on what to do, If you were in my shoes. Should I just stick with Dirtcheap or go with USA certified.