Established in 2013, the Galaxy Gemological Institute (GGI) is a premier gemological institution committed to providing comprehensive services in gemstone testing, education, and certification. Our state-of-the-art laboratories, strategically located in the heart of Karachi's and Peshawar's bustling gem markets, are equipped with the latest technology to ensure accurate and reliable results. As pioneers in the industry, GGI was the first gemstone testing lab in Pakistan to offer online verification, revolutionizing the way gemstones are authenticated. Our internationally recognized diamond grading reports are trusted by clients worldwide, solidifying our position as the leading diamond testing lab in the country. Beyond certification, GGI offers a range of educational programs, including gemstone identification, diamond grading, and jewelry design courses. Our commitment to excellence and integrity has earned us a reputation for providing accurate and honest assessments, making us a trusted partner for both industry professionals and discerning consumers.
X-ray fluorescence (XRF) is a technique used to analyze the elemental composition of materials. It's particularly useful for identifying and quantifying elements like gold, platinum, and silver. It's commonly used to test the purity of gold and determine its karatage.
Raman spectroscopy is a technique used to identify and differentiate between gemstones. It can distinguish between natural and synthetic emeralds, diamonds, moissanite, and cubic zirconia. Additionally, it can differentiate between Type A and Type B jadeite jade.
Fourier Transform Infrared Spectroscopy (FTIR) is a technique used to identify and analyze materials based on their molecular structure. It's particularly useful for distinguishing between natural and synthetic gemstones, detecting treatments like polymer impregnation in jade and emeralds, and classifying diamonds based on their type and any treatments they may have undergone.
Delta XRF is a technique used to analyze the elemental composition of materials. It's particularly useful for determining the precise composition of alloys, identifying metals, minerals, and contaminants, and analyzing the elemental makeup of rocks, soil, and mineral samples.
GGI is the first laboratory in Pakistan which offers the online verification of gemstones certificates.
READMORETo be a leading source of all knowledge and expertise in gems and jewellery.
READMOREAssessment and valuation of loose gemstones, diamonds or stone studded jewellery has always been the most challenging task for any gemstone dealer or a jeweller.
READMOREAre you intrigued by the captivating world of gemstones? GGILab, a leading gemological institute in Pakistan, offers a comprehensive range of services to meet your needs. Our state-of-the-art laboratory and experienced gemologists ensure accurate and reliable gemstone testing and certification.
Unravel the mysteries of gemstones with our advanced testing techniques. From identification to grading, we provide detailed reports to ensure authenticity and quality.
Become a certified gemologist through our convenient online courses. Learn from industry experts and gain the knowledge to excel in the field.
Our team of experienced gemologists is committed to providing accurate and unbiased assessments
We utilize the latest technology to ensure precise and reliable results.
As part of Global Gemological Laboratories and Global Gems International Laboratories, we maintain international standards.
Access our online courses and gemstone identification tools from anywhere in the world
Karachi: Explore our state-of-the-art laboratory in Karachi for comprehensive gemstone testing and certification.
Peshawar: Discover our gem and mineral testing laboratory in Peshawar, where we specialize in identifying and analyzing minerals
Join us on a journey of gemological discovery. Contact us today to learn more about our services and how we can assist you
GGI is the first laboratory in Pakistan to provide online verification of gemstone certificates. GGI laboratory is pioneer in Pakistan to seal diamonds and gemstones.
Customer Arrival:
When you visit our branch, our trained staff will greet you warmly.
Detailed Documentation:
We'll meticulously record your specific requirements and carefully inspect your valuables.
Peace of Mind:
To ensure the safety of your precious items, we'll provide you with a detailed receipt. This receipt serves as a unique identifier for your valuables.
State-of-the-Art Technology:
Our skilled gemologists utilize advanced equipment and techniques to thoroughly examine your gemstones.
Precision and Accuracy:
Every aspect of your valuables, including their authenticity, quality, and value, is meticulously assessed.
Comprehensive Evaluation:
Once the examination is complete, our experts will prepare a comprehensive authentication report.
Transparency and Trust:
This report provides a detailed breakdown of your valuables, including their characteristics, value, and any relevant information.
At GGILab, we offer expert jewelry appraisal services. Our skilled gemologists accurately assess the value of your precious jewelry, including diamonds, colored gemstones, and fine metal pieces. Whether you need an appraisal for insurance, estate planning, or resale, we provide comprehensive and reliable valuations. Trust GGILab for all your jewelry appraisal needs.
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