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  • +44 (0)207 491 4777
  • contact@gcslab.co.uk
  • 30 New Bond Street, London W1S 2RN

Research

Research

We strongly believe that research is essential to maintain a high  level of quality in gemmology, so we are constantly working to improve  our processes, spectrometers and databases and working closely with  Professor Gérard Panczer of the University of Lyon 1 in  PhotoLuminescence and UV Spectrometry allows us to achieve this. We also support the gemmological university degree  in Lyon (France).