1) Getting your ring size measured by the local jeweler (Highly recommended)
Visit your local jewelry shop and request the jeweler to take measurement of the finger you want the ring for. This is a 5 minute procedure in which the jeweler will take your ring size using a standard steel ring size measure made of different loops. Given below is the table of ring sizes of each country. Please specify us the United States and Canada, Australia, New Zeland, India ring size.
Take measurement only with a steel ring measure. Avoid measurement with copper or plastic ring measures as a degree of inaccuracy creeps in.
Avoid taking measurement just after a hot bath, exercise, or a very cold day as water levels in the body fluctuate during these occasions and a degree of inaccuracy might creep in.