The standard size for Bangles is 7 inches to eight inches for men and women. It is always better to wear the jewelry to make sure if the format is correct. While the size of the gold jewelry bracelets and bangles are not as rigid as ring sizes and usually a round estimate of the work, do not make the mistake of judging the size of the bracelet according to the size of the wrist. It is the circumference of the palm that will decide the bracelet size.