Well there may be a few things, like people that are on FACEBOOK have engagement rings, but the REAL answer is a Designer Engagement Ring Manufacturer called RITANI.

Choosing an engagement ring can be a scary thing for any guy. In the famous words of Beetles, “I get by with a little help from my friends”.
Well, RITANI can now help you get help from your friends by using their new Diamond Concierge Service. You can now sign up for free and through a great new Facebook Application that allows you to poll your friends about your favorite engagement rings and allows them to vote!
You can grab the newest Engagement Ring FACEBOOK Application here, by simply signing up. Hey, Why Not? It’s FREE!
Guys don’t make the wrong decision! Let her girlfriends help, and trust me you will get bonus points for going that extra mile!