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The Power of Micro-XRF in Gemology – Part 2: Non-destructive Screening to Find an Imitated Emerald Product
We introduce a non-destructive screening method for gemstone counterfeit analysis using a HORIBA XGT-9000 X-ray Analytical Microscope. We analyzed two emeralds, and without any sample destruction, we could successfully determine that one of them was an imitated product made of a green-colored glass.
X-ray Analytical Microscope (Micro-XRF)
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