About Our Company
Our team is focused on providing consistent quality and precise diamond grading for the trade.
Brilliance You Can Trust, Precision You Can Verify
Premier Trading Corporation is an importer and wholesaler of polished diamonds for both natural and lab-grown diamonds. Our offices are located in NH and NYC. We supply loose, well-cut diamonds of accurate grade at highly competitive pricing. We specialize in all shapes from 1/4 ct to 4 ct, collection to fancy colors, and VS to I1 clarities. Most all loose diamonds SI and better come with a diamond grading report from GIA, EGL or AGS & IGI. Regardless of any diamond grading lab report results, we pride ourselves on providing customers with our precise and accurate grading, along with any additional information that will aid you in the ultimate sale to your customer.
"We are diamond experts who sell diamonds, not papers".