Tag Archives: Research

James E. Shigley receives 2019 Richard T. Liddicoat Award

January 8, 2019

The Gemological Institute of America (GIA) has selected the 2019 recipient of its highest honour, the Richard T. Liddicoat Award for Distinguished Achievement.

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How synthetic diamonds could be used to communicate

July 9, 2018

Diamonds may be the key to an advanced and highly secure method of communication, according to new research from Princeton University and GIA.

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