I deleted an important contact on my iPhone I deleted a contact on my old inactivated iPhone 4.  This to my surprise deleted to from my new iPhone 5s.  Is there anyway to retrieve it?  I realize now my new iMac, new iPhone and old one are all synced from the cloud.
If you look at your restore options in iTunes, there are usually a couple of previous backup versions. You could make a new backup, try restoring an older one, save the contact you want on another system then restore your new backup.