June 28, 99 "Hi Martin I visited your lab last Thursday, where I purchased your diamond buyer's guide. I am finding the guide to be extremely informative and helpful in my search. I would very much appreciate it if you would email me a list of GIA certified diamonds that match my criteria so that I will have full knowledge of all the diamonds that exist in the market place and for what price I can get them for. Thank you Oliver Starkovski, Toronto, Ontario