What's with Rece's ring?

Every time I watch College Gameday Final, I'm mesmerized by one thing. Where is Rece Davis' ring from? Everytime he, Lou Holtz and Mark May award their helmet stickers, I'm drawn to his enormous ring on his right hand. Sure, May and Holtz are also blessed with huge bits of bling on their hands, but they are from successes on the football field. This is what makes Davis' ring so much more noteworthy.
He lifts the helmet to tell us some schmuck from Clemson has played well on this Saturday, places the sticker on the helmet and pats it, allowing the ring to click on the helmet, taunting us. Is it from Muscle Shoals High? The University of Alabama? His first job in Flint? What IS it?! Unfortunately, the picture below seems to be our best look at it.
Does anyone know what that thing is?