It could concern you if you are choosing the right size of the ring. We understand and we are here to help you to understand your size.
The ring sizes are written by ring diameter in millimeters at foxtastica.com
It is used to have different ring size marking in different countries so we're adding ring sizes chart below.
If you already have your beloved ring in correct size you can always check the size with Ring sizer app.
If you don't have the ring to compare the size then you can use a strip of paper. Wrap a strip of paper around your finger and measure the diameter in millimeters of the resulting circle. Based on the resulting diameter, you will know the size of your finger. If your size is 17.3 then we suggest to go for 17.5.
