Will 475cc get me to a full C cup or small D? I currently have a 325cc silicone implant (Photo)

Thank you for the question and pictures. Ultimately, careful selection of your plastic surgeon and careful communication of your goals (in my practice I prefer the use of goal pictures, direct examination/communication in front of a full-length mirror, and computer imaging) will be critical.Generally speaking, the best online advice I can give to ladies who are considering revisionary breast augmentation surgery is:1. Concentrate on choosing your plastic surgeon carefully. Concentrate on appropriate training, certification, and the ability of the plastic surgeon to achieve the results you are looking for. Ask to see lots of examples of his/her work.
2. Have a full discussion and communication regarding your desired goals with your plastic surgeon. This communication will be critical in determining breast implant size/type/profile will most likely help achieve your goals.
In my practice, the use of photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. I have found that the use of words such as “natural” or "up a cup size” or "small D cup" etc means different things to different people and therefore prove unhelpful.
Also, as you know, cup size varies depending on who makes the bra; therefore, discussing desired cup size may also be inaccurate.
3. Once you feel you have communicated your goals clearly, allow your chosen plastic surgeon to work with you in determining the best plan to achieve your goals.I hope this, and the attached link (dedicated to revisionary breast augmentation surgery concerns), helps. Best wishes.

The problem is that implant volumes do not always correlate to bra cup sizes. You can do a baggy test with the volume you want to add and see if it roughly approximates your goal. If not , fill until you get there, then see if the implant volume you want will fit your body.