EDXRF analyser

Fluorescence X analyses provide the gems’ elementary chemical composition. The majority chemical elements that make up the gem can be quantified, up to the trace elements. As it is non-destructive and rapid, this analysis is essential for laboratory gemmology.


Detecting copper in tourmaline, to distinguish the “Paraíba” type
Detecting synthetic materials due to the presence or absence of certain elements (for example, absence of Gallium in most synthetic corundum)
Geographical origin of gems such as corundum, by detecting certain characteristic trace elements.

(+33) 01 40 26 25 45
30, rue de la Victoire - 75009 Paris
Monday - Thusday : 9H30 to 17H00
Friday : 9h30 to 16h30
Withdrawal files at same days and time


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