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Home » Education » Branko Gems Online Academy » Advanced-Scientific Program » ID OF TREATED LABORATORY-GROWN AND NATURAL DIAMONDS » Lecture 6

Lecture 6

Testing Natural, Treated and Synthetic Diamonds by Spectroscopy and Fluorescence Imaging

April 29, 2024  – 8.30amPT, 11.30amET, 4.30pm London

Instructor: Dr Thomas Hainschwang

  • Authenticity of colour for colored diamonds – most expensive gems
  • Combination of luminescence microscopy and luminescence spectroscopy – Mega DFI System
  • Photoluminescence and Visible spectroscopy of coloured diamonds
  • Fluorescence imaging of Natural, HPHT-grown and CVD-grown diamonds
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Gemmological Research Industries Inc. is a consulting company that specializes in the identification, grading and evaluation of gem quality rough, polished and mounted diamonds, gems, research and training of all segments of jewellery industry.

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CANADA

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