Thoughts on this stone...it has an "etch Channel"?

[platinum350]

Hello PS, I think I'm close to finalizing my diamond search...just not there yet. Today I was presented this stone which is eye clean and near colorless J. I've attached it's GIA report which shows an "etch channel" how concerned should I be with this? I don't even see it plotted on the diagram.

Anyway, overall thoughts of this stone?

 

[platinum350]

I actually zoomed in on the illustration and was able to view the etch channel, so it is on there. Only info on this that I could dig up was that it is a like a tube that goes from an inclusion to the surface of the diamond. Not sure if this has a negative impact or not...

 

[platinum350]

Anyone?