If I'm a 36C bra size and I'm getting a Breast Lift with Implants with 304 or 339 CC, what size will I be? (photos)

One of the most important decisions facing patients who undergo the combination of breast augmentation and breast lift is the size of breast implants that will be used. Most patients are striving for harmony, balance and proportion with the surrounding anatomic structures. Typically, they want a natural look with some fullness in the upper breast area.The patient consultation is the starting point for their decision and every effort should be made to have good communication. Most patients tend to speak in terms of cup size. Unfortunately, cup size isn't always helpful because it means different things to different people. This creates confusion when cup size is used.In an effort to determine breast size in a more objective manner, we utilize external silicone sizers. External silicone sizers are designed to sit on top of the patient's breasts. They can be held against the patient's chest or placed inside the patients bra. This technique helps the patient  visualize what their breasts will look like with a specific sized implant. It also gives them a sense of the volume that will sit on their chest wall and how it feels.Although breast size is important, it's even more important that the breasts fit nicely upon the chest wall. For this reason, it's important to thoroughly discuss this issue with your plastic surgeon. The ability to visualize your projected surgical result with sizers alleviates much of the anxiety associated with the procedure.

    I think that the difference between those sizes will not make much difference.Kenneth Hughes, MDLos Angeles, CA

Thank you for the question and pictures. There is no accurate correlation between size of breast implant and cup size achieved.
Generally speaking, the best online advice I can give to ladies who are considering  breast augmentation/lifting surgery ( regarding breast implant size/profile selection) 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're 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 "C or D cup”  etc means different things to different people and therefore prove unhelpful.
 Also, as you know, cup size varies depending on him who makes the bra; therefore, discussing desired cup  size may also be inaccurate.
 The use of computer imaging technology may also be very helpful during this communication process.
3.  Once you feel you have communicated your goals clearly,  allow your plastic surgeon to use his/her years of experience/judgment to choose the breast implant size/profile that will best meet your goals.  Again, in my practice, this decision is usually made during surgery. I generally select appropriate breast implant size/profile after the use of temporary intraoperative sizers and viewing the patient's chest in the upright and supine positions.
I hope this (and the attached link) helps.