What size would be best for me? I am 5"4, 117 pounds and my body measurements are 32A- 24- 37.

The best way
to determine the size that fits your personal perception of the perfect breast
is to try on sizers. This way you can see how they fit on you, how they add to
your current volume, and whether they fit your frame. Although the surgeon can
guide you, only you will be able to tell what is the right size. Try on sizers.
Measuring a diameter and then telling the patient what volume they can
have (in high, moderate or moderate plus implants) in my mind is backwards. The
patients should be allowed to choose the volume. Then the surgeon carefully
considers the base diameter, projection, profile, manufacturer, and fill
material that will achieve the patients goals of size as well as qualitative
look (natural, intermediate, or bold upper pole fullness or projection), all
the while taking into consideration the patient's anatomic features that will
affect the outcome. The experience of the surgeon and the degree to which
they explain the options to you is of utmost importance. The subtlety in the
final outcome is not achieved by which profile implant is used, it is
determined by the skill in the creation of the pocket, the choice of implant.
Don't let the doctor tell you what would look good on you. They cannot tell
what you perceive to be the best size. That is up to you.

Thank you for your questions. Implant size selection is an exciting part of the breast augmentation process, but also stressful because of the number of choices that need to be made. Without an in-person examination that permits measurement of key breast parameters, and a thorough discussion as to your goal appearance it is difficult to recommend a particular style, size, or profile of implant. See a board certified plastic surgeon, they will be able to help guide you to the implants that will help obtain your desired results.