Anyone have the Vatche Princess Grace ring with a colored stone?

[joy2theworld]

I''m just curious what this ring looks like with a colored stone. I love the setting, but have a hard time trying to envision what it would look like without a diamond in the center. I wanted a Tiffany Legacy ring and this is the closest that I''ve found to the setting without the bezzle.

 

[kas baby]

I can''t say I''ve ever seen anyone post that particular ring with a colored gem, but, it did make me think of an ebay vendor many people have been happy with. The seller is lord_of_gem_rings, and I came across this:
http://cgi.ebay.com/ROUND-6-5MM-DIAMOND-SEMI-MOUNT-14K-GOLD-ENGAGEMENT-RING_W0QQitemZ370286777993QQcmdZViewItemQQptZDiamond_Solitaire_with_Accents?hash=item5636cfd689

it''s different, but kind of similar.