I am considering purchasing a diamond from a dealer on the pricescope list. The dealer says its a H&A and he will send it to an appraiser of my choosing. Now with all the fakes going around how do I make sure that I don''t get a fraud H&A. There are tons of AGS Ideal 0 out there and I want an H&A. Any Suggestions? Are there any dealers on this site I should be aware of? This guy sounds pretty good. Also I am looking to buy in the next 3 days or so.