Established in 1996, with an aim to provide our customers the best Gem Testing and grading Service in Pakistan. Our Lab is Ideally Located in the Heart of the city, at Teen Talwar Clifton. Our Lab is one of the few in Pakistan to be featured in, InColor Special Edition-World Gemmological Lab Directory. We understand how precious these natural beauties are, considering today’s market need a certificate is necessary to show and prove their worth. In view of the latest trends and technological advancements, PGTL has introduced Pakistan’s first ever online video verification service on Youtube. This allows customers to access report and stone virtually at the touch of their fingertips. Our PGTL Youtube channel not only provides Gemstone reports but also serves as a medium to transfer information related to Gemstones and Gem labs to our valued customers.

Our Managing Director and Chief Gemologist Mr Khalid Aziz graduated from Deutsche Gemmologische Gesellschaft e.V. (DGemG). It is a well-known institution of worldwide reputation.
His further Qualification includes: Msc Mineralogy, FGA UK, FGG Germany.
He is a research Gemologist with 40 years of working experience in advanced testing of diamonds and gemstones. He served as General Manager for more than 10 years in Pakistan Gems and Jewelry Development Company. He also participated in hundreds of Exhibitions and worked with numerous experts around the Globe. He remained an active member of various Task force, organisations, and associations nationally and internationally. The combination of our Expertise and Market knowledge has helped us achieve many milestones.