How to measure your ring size with an existing ring

1. Choose a ring that already fits your finger.
2. Measure the inner diameter of the ring in millimeters (mm).
3. Compare your measurement with the ring size chart.

How to measure your ring size with a string or paper strip

1. Grab a string or a strip of paper.
2. Wrap it around the finger you’ll wear your ring on and mark the spot where it fits. Consider that the string or paper must not sit to loose or too tight.
3. Lay your string or paper strip on a flat surface and measure the length up to the mark.
4. Compare your measurement with the ring size chart.