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 ...

Take note of the measurement in millimeters, then compare this number to a size chart from Best Brilliance to confirm your ...

Then, by comparing this measurement to a ring size chart, you will be able to narrow down your size. Keep in mind that finger ...

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.