What is your ring size?


US size EU size Inner diameter (Ø)
6 51 approx. 16.51 mm
7 55 approx. 17.32 mm
8 57 approx. 18.14 mm
9 59 approx. 18.95 mm
10 62 approx. 19.76 mm
11 65 approx. 20.57 mm


How to find your ring size

1. Do you have a matching ring?
Measure the inner diameter of your ring with a ruler and compare it to our size chart.

2. You don’t have a suitable ring yet?
Measure the circumference of your finger to determine your ring size.

Here's how:

  • Take a string or a strip of paper .
  • Wrap it around your finger and mark where the ends meet.
  • Measure the length with a ruler – this is your finger circumference.
  • Compare the value with our size chart.

Tip: There are also apps that allow you to determine your ring size precisely.

Between two sizes? If you're exactly between two ring sizes, it's better to choose the larger size . A slightly loose fit is more comfortable than a ring that's too tight and difficult to slip on your finger.