Diamonds.net - Sarine Partners with China Lab on Grading Reports
Sarine Technologies will introduce its Light Performance grading reports to mainland China through a co-branded partnership with the National Gemstone Testing Center (NGTC).The reports will establish a new industry standard in the China market, Sarine said Thursday. For the past two-and-a-half...
Rapaport United States Inc Rapaport United States Diamonds Net David Block Light Performance Grading Reports National Gemstone Testing Center
Source: diamonds.net