How much does it cost to re cement a non damaged venner?

Depends on the Dr.: Rebonding a porcelain veneer is more of a process than most would think in order to have it last. Having said that, it would be a fraction of the original cost of the veneer. A good range would be about $200 - $400, again depending on the Dr. If it is damaged or broken in any way, that is a whole different thing. Good luck.

This may vary...: I understand the veneer is not damaged. However, there is a small chance that there may be a chip or sliver missing. The dentist can determine that when he/she places the veneer back on. Secondly, the condition of the tooth must be considered; is there decay, decalcification, staining that must be addressed? So, there may be a fee for a limited exam, for of course re-cementation, and... $65+....

$90 - $150: The cost of the procedure depends on two factors: the dentist who performs the procedure and the location where it is performed. If a veneer falls out the original dentist usually re-cements the veneer back in free of charge.