shape
carat
color
clarity

Variance % = 1.3%

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tdu2000

Rough_Rock
Joined
Nov 18, 2002
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7
Hello:

First, hope I understood variance correctly.

The variance % of a diamond of diameter measurements 6.47mmx6.56mm is: 0.0138 or 1.38%?
(((6.56-6.47 / (6.47+6.56)/2)))

Anyway, should I be alarmed by this value?

Thanks
 
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