ISLAMABAD: Pakistan Gems and Jewellery Development Company (PGJDC) has established five full-fledged and well-equipped gem identification labs in different cities, to provide facilities of gemstone ...

Pakistan Gems and Jewellery Development Company (PGJDC) has organised a training course on gemstone identification at its Gem Exchange at Namak Mandi, Peshawar. Ilyas Ali Shah, a PGJDC geologist, is ...

The demand for gemstones is increasing, and fake gemstones are becoming a prominent and difficult-to-tackle problem in the jewelry and gemstone industries. Synthetic, fake, and enhanced gemstones can ...

Identifying gemstones is not a trivial task. While properties such as color and transparency can help with identification, gemstones such as rubies, spinels, and garnets can be difficult to ...

Hello, I’m Gabriel Kleinberg, a Gemmology Diploma Tutor at The Gemmological Association of Great Britain (Gem-A) in London.