Analysis & grading

SAMPLE COLOURED STONE REPORTS

GIA Coloured Stone Reports offer a thorough, unbiased analysis in an easy-to-understand format. 

The GIA Identification Report describes whether the stone is natural or synthetic, identifies the type of gemstone and includes any detectable treatments. This report also contains a detailed description of the gemstone such as cut, shape, weight, measurement and colour, and includes a photograph of the gemstone.
 

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Identification Report

The GIA Identification & Origin Report describes whether the stone is natural or synthetic, identifies the type of gemstone along with an opinion on the geographical origin of the stone and includes any detectable treatments. This report also contains a detailed description of the gemstone such as cut, shape, weight, measurement and colour, and includes a photograph of the gemstone. Available for ruby, sapphire, emerald, Paraíba tourmaline, red spinel and alexandrite only.
 

View all Coloured Stone Reports and Services
 

Identification & Origin Report

INTERESTED IN GETTING A GIA REPORT FOR YOUR GEMSTONE?

Submit a Gemstone