How much does boob augmentation and breast implant sizes cost? This varies depending on the plastic surgeon’s individual fees, the part of the country where the doctor is located and the extent of alterations that are deemed necessary. Will a physical examination be necessary before surgery? This varies by doctor and individual case. Where will the scars be placed? This is an individual choice made by both patient and surgeon. The choices are under the nipple/areola area, under the breast crease, via the navel or armpit area. Is there an age limit that will affect you? If you are over the age of twenty-two, you will not be affected by age restrictions. The FDA stipulates that a woman must be over eighteen to receive saline implants and over the age of twenty-two years of age to receive the silicone implants. If this is a breast reconstruction, there is no age restriction.