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 Post subject: A Glimmer of Hope: The World's Most Famous Blue Diamond
PostPosted: Thu Dec 16, 2021 7:46 pm 
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Another In-Depth Report in the series of GIA Knowledge Sessions

An impressive collaboration of lore and legend with sophisticated spectrographic analysis.

A Glimmer of Hope: The World's Most Famous Blue Diamond
presented by Dr. Sally Magaña.



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