Newbie setting question

[Bellorama]

I have searched the FAQ and found nothing so excuse me if this is a dup question. After spending hours on the vendor sites I see several settings I love for my upgrade diamond. Do you send your diamond to the vendor (because I don''t think DH would go for that) or do you send the specs and have the diamond set locally?

 

[Bellorama]

Auuggghhhh! Meant to post in Rocky Talky...I will move this over there. I just get caught up in looking at all the great rings I forgot to change over.