I'll be in Europe in a few weeks for holiday. I am in the market for a loose diamond ("ideal cut", D, IF, 1ct). If I were to go to Antwerp, would I gain substantial price reduction over comparable stone bought in US. Seems to me, if 80% of the stones are cut in Antwerp, then this would be an advantage to buying direct. I see a few internet pages for "wholesalers", but have no idea who these folks are. On the other hand, I have no idea who anyone is in this business!The certs and grading systems for stones in Antwerp I've caught in search engines are "different". Being an absolute novice, I'm terrified of a major loss.Any experiences or thoughts would be helpful. I'm not in a rush, but if I found the right deal, that would be a great piece to the holiday.Fred