They are very reputable. There are people that are PS''ers that have purchased from Leibish before. As for the GIA reports, I''m not sure how far back the GIA keeps their database. You should probably ask about your second question in RockyTalky.Date: 1/4/2010 1:36:52 PM
Author:neko_neko
I was wondering if anyone has bought colored diamonds from Leibish & Co. before? Is this company reputable?
I am interested in a few grey diamonds and tried to verify their GIA report at the GIA website but all was invalid. Why is it so? Anybody knows?