[Om Diamond and Gemstone Laboratory](https://www.odgl.in/) offers certified gemstone testing and identification services that meet international gemological standards. Based in Chandigarh, our laboratory provides accurate gemstone assessments using advanced testing equipment. Our professional team ensures each diamond or gemstone is tested meticulously for clarity, color, cut, and authenticity. We also offer consultation for astrology gemstones to help clients choose stones that enhance their luck and well-being. With a strong reputation for reliability, precision, and customer satisfaction, Om Diamond & Gemstone Laboratory is your one-stop destination for genuine gemstone verification and certification.