In order to avoid fraudulence and deceit when buying a gemstone, it is highly recommended to have a professional examination of the gemstone performed by a certificated gemological laboratory. MGTL is a professional independent authority which performs professional examination on your gemstones, according to the strict standards customary to the gemology field, and subject to the decisions and regulations of higher authorities, among which – the WFDB (World Federation of Diamond Exchange) and the ICA (International Color-gemstones Association). A certificate issued by the MUMBAI GEM TESTING LAB includes sorting and identification of the stone and authenticity check, as well as comprehensive information regarding your gemstone – which includes treatments detection such as heating, oiling, irradiation, fracture filling, color enhancement etc. all of which - based on accurate, precise and credible results, and supported by the most up-to-date and sophisticated equipment in the market. Source/ origin identification, if determinable, is also available upon request.
MGTL Diamond Reports have different formats and presentations, customized to serve a wide range of consumer demand in our different worldwide markets. Regardless of format, every MGTL Diamond Report is issued according to the strict international standards and security features for which MGTL is known.
Diamonds with permanent treatments are certified with such treatments noted prominently in the comment section of the report. MGTL Diamond Reports are not issued for diamonds with non-permanent treatments.
Gemstones should only change hands when accompanied by a certificate attesting to quality. Regardless of location or marketplace, an authentic MGTL Laboratory Report is the common language of trust and confidence in the gemological world.
