[Aswdwdfg]

Lets put it this way: would you want your wife to be asking before you even got married; whether it will be ok to divorce you if you cut the length of your beard after marriage ?

It is perfectly ok to stipulate that one wants a Niqabi or Sunnah bearded husband. But to think of divorcing in case that person changes, and that also is an "if" is a bit premature.