Trace element analysis

A high-tech laboratory environment showing a technician performing LA ICP MS in Gemstone Testing on a precious stone.

LA ICP MS in Gemstone Testing: Atomic Accuracy

Introduction to LA ICP MS in Gemstone Testing The rise of LA ICP MS in Gemstone Testing marks a significant shift in how the global jewelry industry verifies precious stones in 2026. Because of rapid technological progress, gemstone treatments have become far more advanced and difficult to detect. Moreover, synthetic stones now mimic natural gems with a level […]

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A professional laboratory setup showing EDXRF Gemstone Testing equipment analyzing a precious stone.

EDXRF Gemstone Testing: Reading the Chemical Fingerprint

Introduction to EDXRF Gemstone Testing Most people judge a gemstone simply by how it looks to the naked eye. They check the color, admire the sparkle, and trust the verbal promises of the seller. However, in 2026, a powerful scientific tool called EDXRF Gemstone Testing (Energy Dispersive X-ray Fluorescence) goes much deeper than the human eye ever can.

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