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Differences between Laboratory Grown/MMD and Natural/Mined diamonds

OoohShiny

Ideal_Rock
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Joined
Apr 25, 2014
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8,225
This GIA article is also useful in explaining how GIA identifies MMDs by looking for the different characteristics, and it includes a great graphic on the differences of Type IIa diamonds vs the other types!

https://www.gia.edu/identifying-lab-grown-diamonds
 
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