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GIA and IBM Research Join Forces to Transform Diamond Grading

publish:2020-08-31

GIA (Gemological Institute of America), the world’s leading independent diamond identification and grading authority, and IBM Research, one of the world’s largest and most influential corporate research labs, have joined forces to develop an advanced artificial intelligence (AI) system designed to revolutionize diamond clarity grading.
 
The GIA AI clarity system is built on the standards of GIA’s universally recognized International Diamond Grading System. The proprietary system, now in limited use in the Institute’s New York and Carlsbad laboratories, will dramatically expand the reach of GIA’s independent diamond grading reports. GIA will scale the AI system to bring accurate and efficient diamond grading to more diamond sizes, shapes and qualities.
 
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The left image, captured using GIA-developed hardware, trains IBM Research’s artificial intelligence (AI) software to recognize inclusions and reflections.

In the right image, the AI system has correctly identified the clarity characteristics, enabling the AI system to assign a clarity grade. © GIA
Source: GIA

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