The Study That Revolutionized What We Know About Diamond Fire

It’s now been 20 years since GIA published this seminal work on diamond fire. If you’ve ever seen table size recommendations and wondered how they know that those are the best sizes, well, this is one of the studies that shows us how diamonds produce fire.

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2 Responses

  1. August 30, 2021

    […] How do you get good sparkle? Sparkle is 100% a result of the quality of the cut. […]

  2. September 15, 2021

    […] This is based on the research done by GIA and AGS some of which you can read here: The Study That Revolutionized What We Know About Diamond Fire. […]

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