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ALGT Certification
The Antwerp Laboratory for Gemstone Testing (ALGT) is a highly respected gemological laboratory, known for its thorough and reliable gemstone certifications. ALGT specializes in the independent evaluation of gemstones, providing detailed reports that are trusted by both industry professionals and discerning customers.
ALGT’s certification process combines advanced technology with expert analysis, ensuring accuracy and transparency. The certification not only adds credibility but also increases the gemstone’s resale value, making it an invaluable resource for jewelers, collectors, and resellers.
At Gemity Lab, we understand the importance of trust and transparency in the gemstone market. That’s why we offer the option to have your gemstones independently certified by ALGT at an additional cost. This service provides you with a trusted third-party analysis, enhancing both the value and peace of mind associated with your purchase.
When ordered, your stone will be sent from our warehouse to our quality control department, which inspects it and sends it for certification to antwerp. Once certified it will be sent back to us where we do a final inspection before shipping it to you. This process can take a few weeks. Please be considerate of that when ordering additional certification.
If you want to check your ALGT report use the button below.
IGI
All of our lab-grown diamonds and select natural stones are independently evaluated by the International Gemological Institute (IGI), a leading global authority in gem certification recognized and trusted throughout the industry for its stringent standards and unbiased assessments. With a rich history of accurate, comprehensive grading, IGI’s stamp of approval ensures that every gemstone you purchase from us is fully authenticated, ethically sourced, and meets the highest benchmarks for quality, giving you unwavering confidence in its true value.
AGL Certification
The Antwerp Gemological Laboratory (AGL) is a respected institution known for its expertise in gemstone certification and analysis. AGL provides independent, science-based assessments of gemstones, offering buyers and sellers confidence in the authenticity, quality, and characteristics of their stones.
When a gemstone is AGL-certified, it means it has undergone rigorous examination by qualified gemologists using advanced testing methods. The certification includes detailed information such as the gemstone's type, color, carat weight, cut, clarity grade, and any treatments it may have undergone. This transparent approach makes AGL certificates highly regarded in the jewelry industry.
For customers seeking additional assurance or planning to resell gemstones, an AGL certificate is an excellent choice. It enhances the credibility and value of the gemstone, making it a worthwhile investment for both jewelers and collectors.
At Gemity Lab, we can facilitate AGL certification for your gemstones at an additional cost, ensuring you receive trusted documentation for your precious stones.
GRA certification
There is no singular official GRA institute that issues GRA certificates. When a gemstone—typically moissanite—comes with a GRA certificate, it essentially reflects the manufacturer's claims about the stone's characteristics. GRA certificates do not hold independent verification value and should not be used as definitive proof of quality or authenticity.
At Gemity Lab, we go the extra mile to ensure the reliability and authenticity of our gemstones. We rigorously vet our suppliers and, to provide additional assurance, have sent moissanites from our suppliers to an independent laboratory, ALGT, for verification.
Rest assured, the moissanites in our collection are genuine moissanites. However, if you intend to resell moissanites or use them in custom jewelry, obtaining an ALGT certificate may be worthwhile. ALGT is widely regarded as a trusted and reputable laboratory. We can arrange this certification for you at an additional cost.