Restoration advice.

[AdamJoshua]

Originally Posted by Tio Gato

My only quess, and there must be a better way, is to find a dentist friend. They can make a paste from a kit and color match it. It's used to fix minor tooth damage. Seems safer to use then glue
The closer I look I think that might be polished horn of some kind.

I was going to suggest this, they have some "temp" stuff you can by at CVS or maybe London Drugs in your case, that is for when you need to do a temp filling on your own tooth, it's the same puddy and you can just smear it in.