Hi,
I have sent an e-mail to the Cuneo State Archives here in Italy requesting a copy of the Marriage Certificate, which will show d.o.b and parents and maybe more, depends. As soon as I get it will let you know and can translate it for you if necerssary.
There are very few online Italian records. Use either the town hall where the event happened or the State Archives of the province, depends on year.
Takes time, so a little patience.
Steve
(Italy)