If IP is allowed bypass htaccess with apache servers

I am quite new to apache configurations but I am trying to configure a special access on my servers.

I have an 'athenticate basic' set up and also and IP based authentication (Allow from x.x.x.x).

I want to set up a condition:

If the IP accessing my website is already allowed, bypass the basic authentication, else get the authentication form.

Can you guys help me with that? Is it even possible?

Thanks