At Khans Jewelry we deal with hundred to maybe even thousands of diamonds yearly, and there is a good reason why everyone brings us their diamonds. If you have a GIA, IGI, EGL USA Report we can give you a offer over the phone. If not bring in your diamond at our Media, PA location or mail it to us with our free Fedex shipping service. We will examine the diamond and give you a offer in less then 24 hours!