All our lab-grown gemstones come with a self-certificate, disclosing the process of growing the stones. If required, we can also obtain a certificate from an external laboratory (IGI). As per the present market practice, these certificates will be issued as “synthetic ruby / synthetic alexandrite / synthetic emerald”, etc., and not as lab-grown.
For lab-grown HPHT diamonds, we provide the certificate from IGI (International Gemological Institute), or any other reputed institute of customer’s choice.
For natural rubies / star rubies, we can provide the certificate from IGI (International Gemological Institute), or any other reputed institute of customer’s choice.