Precision cut

[stci]

Hi!

I would like to have more information about "precision cut".

Is this mean that the stone are cut with precision machine or what?

Thank you to help me to understand the enormous world of gems!

 

[T L]

Uli of osirisgems has a good page on precision cutting, and what it is.

http://www.osirisgems.com/precision_cutting

 

[stci]

Thank you TL! You are nice!