The cost of any surgery is varies based on the location and the doctor you choose to go with. Please don't choose your doctor based on price but rather based on his/her work and results. The best way to choose a plastic surgeon is to look at the results of similar surgery you are interested in by viewing the before/after photos; when viewing the photos make sure they show you at least three views from each patient (front, quarter turn and profile views) and that they show you the photos of at least 15 patients.
The price for a capsulectomy will vary depending upon the complexity of the procedure, and the area of the country where you have the surgery.