Does anyone know where the B and M stores get their diamond inventory? I was wondering if they go to the same vendors that WF and GOG etc use? I had a person in a local jewelry store tell me they had not heard of either of these companies, although they were familiar with Blue Nile. I just thought it was interesting. I didn''t want to get into it, you know how when people find out you''re buying a stone from the ''internet'' they get going about all kinds of things..... Doe anyone know where all the other jewelers out there go for inventory?