DIAMOND GRADING REPORTS
THE IMPORTANCE OF DIAMOND GRADING REPORTS Let’s admit, diamonds are expensive. More so, you don’t buy them frequently (like your groceries). That said, diamonds are a considerable financial investment and
GMCL Launching
Qatar Chamber Chairman Sheikh Khalifa bin Jassim Al Thani inaugurated on Monday a first-of-its-kind laboratory in Qatar for gems and metals calibration. Held on the sidelines of the 18th edition
