Always measure the specific finger you're fitting for the most accurate results. Some ring size charts for women suggest wrapping a string around your finger. Ignore such deceiving advice!

Then, using a ruler or measuring tape, gauge the length in millimeters, then match the measurement with the ring sizes on the below chart. Using a tape measure will get you an especially ...

Aside from the paper ring size chart, one of the most accurate at-home sizing methods is a ring sizer. Ring sizers can be found online for as cheap as $4. The process is quite simple: "you feed ...

take a look at a ring size chart, which you can find online, and choose the ring size closest to your measurement. This method measures the circumference of your finger. This method also works ...

Use this number while looking at a ring size chart to determine your size. Most sizing charts are in millimeters, so it’s best to stick with that unit, especially for international ring sizes.

You can find the approximate internal dimensions of each Ring 3 size below. The above table should be used as a guide, and we don’t recommend using the dimension chart to pick an Oura Ring size.