WRAP YOUR FINGER
We have a simple solution for you. All you need is a pen, a strip of paper, and a ruler.
Cut a narrow strip of paper 10 cm long and wrap it around the finger on which you want to wear the ring. Mark with the pen where the strip overlaps, then simply measure the length with a ruler. The result in millimeters corresponds to your ring size. For example, if you measured 5.4 cm (54 mm), your ring size is 54.
USE A SUITABLE RING
Another way to find the perfect ring size, whether for yourself or for your loved ones, is to use an existing ring that fits well. Simply measure the inside diameter of the ring in millimeters and multiply this value by 3.14. The result gives you your European ring size. If you are between two sizes, we recommend choosing a larger size to ensure the ring fits properly.