Ring Size Calculator - Find Your Perfect Ring Size Online

How to Measure Your Finger

1. Wrap a piece of string or paper strip around the base of your finger.
2. Mark where the ends meet and measure the length in mm - this is your circumference.
3. Or measure the inner diameter of a ring that already fits you well.
4. Enter either value above and click calculate.

💡 Pro tip: Measure at the end of the day when fingers are slightly larger. Measure 3 times and use the average.