Advanced gemstone testing verifying authenticity, treatments, and essential gemological properties of stones.
Diamond Testing
Professional diamond testing verifying authenticity and distinguishing natural diamonds from synthetic imitations.
Silver Touching Report
Professional silver purity testing verifying composition and quality of jewellery or artifacts.
Jewellery Quality Testing
Complete jewellery quality testing verifying metal purity and gemstone authenticity within pieces.
Not Sure Which Gem Testing Service You Need?
Our ICGL experts will guide you to the right laboratory test. We analyze gemstones, crystals, Rudraksha, and jewellery using professional gemological methods to provide accurate identification and trusted certification reports.