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pyramid

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Can superideal cut diamonds be cut from Gnats or do they require better rough?
 

diagem

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Date: 3/11/2007 10:58:22 AM
Author:Pyramid
Can superideal cut diamonds be cut from Gnats or do they require better rough?
Some "naats" are extremely hard to cut (not to mention polish!!!).
I as a cutter would not try to mess around with naats for the purpose of what you call "superideal cut Diamonds".
 

Cehrabehra

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what is a gnat/naat??
 

diagem

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Date: 3/11/2007 1:23:30 PM
Author: Cehrabehra
what is a gnat/naat??
crossed grain rough material...

means..., a cutter must cut and polish a rough Diamond based on a grain direction..., when you have a crossed grain direction..., it can become impossible to cut or polish the Diamond!!!

I hope this helps...
 
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