How much will it take to become a 36C bra size? I'm currently a 34B (Photo)

Hi... thank you for the question and photos... In my practice, in cases like this with 300cc silicon gel implants under the muscle this size is achievable with breast like yours.. even though testers are the best way to determine this. 

More than one implant choice can give you your desired outcome.  Your question will be best answered at your visit to the surgeon.  It will depend on his sense of art and vision. It will vary from surgeon to surgeon since there is no ONE answer.