what is this setting called?

[cutechick0021]

Hi all:
I was wondering what the cut is/what the setting of a ring like this is called. i''d like to reset my engagement ring in something like this.

 

[Indylady]

It looks to be somewhat of an three stone with illusion sides, bezel set into a pave domed band. I can''t say if it has a name to it though. Perhaps some old-cut/antique setting lovers could chime in?

 

[Indylady]

Is that ring from Diamonds by Lauren? Perhaps you could shoot them an email and ask them what style they think it fits, or is most similar to.