4Cs Q&A with GIA: Diamond Carat Weight

GIA’s 4Cs Q&A series continues with a careful consideration of carat weight.

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4Cs Q&A with GIA: Diamond Cut Grading

Next up in GIA’s 4Cs Q&A series is diamond cut grading.

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4Cs Q&A with GIA: Diamond Clarity Grading

Understand all the aspects of the Diamond Clarity Scale, in the second of GIA’s 4Cs Q&A series.

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4Cs Q&A with GIA: Diamond Color Grading

Do you know how diamond color is evaluated? GIA kicks off its 4Cs Q&A series with color grading.

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Diamond Carat: A Measurement of Diamond Weight

When buying a diamond, understanding the measurement of how much it weighs is critical.

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