I had an 'estimate' here a couple of weeks ago and it was in the hundreds.

My ex had a load of dental work done in the Phils...including extraction of a wisdom tooth and two top front teeth that had never erupted from her gum (like ingrowing toenails...weird). Total cost was about p15,000 and work done really well by a US trained dentist.

I've been extremely impressed by all the dental work done there, but I suppose it depends upon the individual dentist.