Independent gemological assessment.
Careful examination, transparent observations and clear documentation.
Documenting the characteristics that matter.
Indira Gandhi International Laboratories provides professional gemological services intended to help trade professionals and consumers understand the characteristics of submitted diamonds, jewellery and coloured gemstones.
Our reports are records of the observations and conclusions made during examination. The scope and terminology of each report should reflect the methods, equipment and qualifications actually used by the laboratory.
Independent and transparent
We aim to communicate findings in a clear, consistent format. Report verification allows a holder to compare a certificate with the laboratory's published record.
Examination
Items are assessed using the laboratory's available gemological procedures.
Documentation
Observed details are recorded in a unique laboratory report.
Verification
Published report records can be checked online by report number or QR code.