I am not sure I am in the right place, but need some help. I am about to purchase a round EGL 3.6 GVS2 stone VG VG polilsh and symmetry and has a superior cut rating. I have had it appraised and the appraiser is a GIA cerified gemologist. But I am VERY NERVOUS about the EGL cert. and I believe it is a EGL from Turkery. I have heard good and bad things about the EGL certs. The asking price is 43,500+ tax and the appraisal was for 60,500.00, everything matched up...... But, would this stone get a GIA cert with equal specs???? Would the price be much higher just because it has a GIA? I have been burned once on a diamond purchase and am very gunshy. Is this a good buy? Should I only look at GIA certs. HELP