About Gemma Labs


Welcome to Gemma Labs, the premier destination for comprehensive and reliable gemstone testing services. As a leading authority in gemstone analysis, we specialize in providing accurate and trustworthy assessments of gemstones quality, authenticity, and characteristics. With our state-of-the-art facilities and team of highly skilled gemologists, we strive to offer unparalleled expertise and exceptional customer service. We are a leading gemstone analysis and identification laboratory in Nepal, dedicated to providing accurate and reliable services to gem enthusiasts, jewelers, and collectors worldwide.

At Gemma Labs, our commitment to excellence is at the core of everything we do. We understand that gemstones hold great value, both monetarily and sentimentally, which is why we prioritize accuracy and precision in our testing procedures. Our precise methodologies and advanced equipment enable us to deliver results that induce confidence and facilitate informed decision-making for gemstone enthusiasts, collectors, retailers, and industry professionals alike.

Comprehensive Gemstone Testing Services

Gemma Labs offers a comprehensive range of testing services to cater to the diverse needs of our clients. We understand the importance of maintaining confidentiality and protecting our clients interests. We stick to strict protocols to ensure the privacy of our customers information and the gemstones entrusted to us. Some of our services include:

At Gemma Labs, our expertise lies in accurately identifying gemstones and differentiating between natural gemstones, synthetic gemstones, or treated gemstones.

The ability to accurately differentiate between natural gemstones, synthetic gemstones, and treated gemstones is crucial. It enables gemstone collectors, jewelry retailers, and industry professionals to have a clear understanding of the gemstones they possess or work with. By choosing us, you can be assured of receiving trustworthy and accurate gemstone identification services, enabling you to make informed decisions and appreciate the true beauty and value of your gemstones.

Our gemologists evaluate various factors such as color, clarity, cut, and carat weight to determine the quality and value of gemstones. By assessing and grading these factors, our gemologists provide a comprehensive evaluation of the gemstone’s quality and value. The combination of color, clarity, cut, and carat weight assessment allows us to determine the gemstone’s overall grade or classification, which aids in pricing, marketing, and decision-making processes for gemstone enthusiasts, jewelry designers, and industry professionals.

At Gemma Labs, we take pride in our gemologists expertise and their ability to accurately evaluate these critical factors. Their assessments empower our clients to make informed decisions and ensure that they are acquiring gemstones of exceptional quality and value.

We provide detailed gemstone reports and certifications that serve as a testament to the authenticity and quality of the gemstones tested. With our detailed gemstone reports and certifications, we strive to empower our clients with reliable and comprehensive information about the authenticity and quality of their gemstones.

In addition to our comprehensive gemstone reports and certifications, we are proud to offer an efficient and convenient online verification service. This service allows our clients to quickly and easily verify the authenticity and details of their certificates through our secure online platform.