Whats a worse inclusion carbon spot or feather?

[fraggle30]

Hello what type of inclusion effects value and marketability most. What is worse for a diamond to have a noticable carbon spot or a noticable feather inclusion? thanks, all!!

 

[Rockdiamond]

Yes.

 

[Rockdiamond]

Seriously, there's no correct answer to your question.
Some black carbon spots are very noticeable- and others subdued.
The same can be said of a feather. Some are really bad, others no big deal.

So many aspects can affect this.
Shape of diamond
Color of diamond
Placement of imperfection.

It's really a case by case thing.