a PS recommended vendor who does not drop ship told me the following re a stone posted on their website. We don''t have the stone in house, but we can bring it in to be checked for a customer w/a cc# and with no obligation to purchase. The stone was listed on the website as being an ACA (that probably tells you the vendor) but I dont see how they can put it on as an ACA w/out having it in their house stock? Nor do they have the IS, ASET or the SARIN report. They did have a copy of the GIA report. What do the experts think? Is this common and totally legit or not? Thanks!