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YouTubeGIA (Gemological Institute of America)
How to Choose a Diamond: Four-Minute GIA Diamond Grading Guide by GIA
http://gia.edu/diamond How to Choose a Diamond: Four-Minute GIA Diamond Grading Guide by GIA. This informative four-minute video will help you choose a diamond, with the help of GIA, creator of the 4Cs of diamond quality. Whether you’re looking to buy loose diamonds, or how to buy a diamond ring, look to GIA for unbiased diamond quality ...
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