Failed to connect to MySQL: Access denied for user 'cyberexp_grcpvt-user'@'localhost' to database 'cyberexp_grcpvt_db'

Gem Research Center, we specialize in identifying of origin of the gemstones, analyzing the enhancement, research about the rarest gemstones and authenticity reports for ruby, sapphire, diamond and other gems.

GRC is providing certification to loose stones and mounted in the Jewellery form colored stones to Diamonds.

GRC, a company with a team of highly qualified Gemologists including GIA qualified Graduate Gemologists of many years of experience in gem testing and certification services.

Our laboratory is equipped with advanced instruments which are of high quality and reliability so we can assure test report what we issued.

Our customers can check their certificates online from anywhere in the world giving the much-needed comfort to a potential buyer or an owner of a gemstone to validate the authenticity of all certificates we have issued.

Reports can be verified online via our website www.grcpvt.com/validate