There good sizing systems were you can "try on" a particular size. This will allow you to see if it would generate the look your after.
Predicting a bra size with just an implant volume is impossible. Mostly depends on the bra size that you start out with, type of implant, etc etc.Typically, in an average size woman, you can expect an increase in cup size with every additional 175cc. I hope this helps.- Dr. Bryson Richards