Gemstone Certification

Luxe Lustre Gems collaborates with distinguished independent laboratories in Sri Lanka, led by senior gemologists who are respected within the industry for their expertise and credibility. When you purchase a gemstone from our website, you will receive a certificate of gemstone identification issued by one of the following labs:

  • Gemmological Institute of Colombo (GIC)
  • Precious Gem Testing Laboratory (PGTL)
  • Atom Gem Lab

These laboratories employ testing methodologies including Fourier-Transform Infrared Spectroscopy (FTIR), Raman Spectroscopy, and Ultraviolet–Visible Spectroscopy (UV-VIS), ensuring that gemstones are identified according to the highest international standards with accuracy and reliability. Moreover, the authenticity of these certificates can be verified online for added assurance.

If you have any further questions or concerns about Gemstone Certification, please feel free to contact us via email at XXX or on WhatsApp +94 77 350 4303.