Ring size chart

Ring size chart

US size German size Finger circumference (mm)
5 50 49.3
5.25 51 50.5
6 52 51.9
6.5 53 52.9
7 54 54.4
7.5 55 55.8
8 56 57.2
8.5 57 58.7
9 58 60.0
9.5 59 61.4
10 60 62.8
10.5 61 64.2
11 62 65.6
11.5 63 67.0
12 64 68.5

Instructions for measuring finger circumference

Required materials:

  • A piece of paper or a thread
  • A ruler
  • A pen

Measure your finger:

  1. Wrap the piece of paper or thread around the base of your finger. Make sure it fits snugly, but not too tightly.
  2. Mark the spot where the paper or thread overlaps with a pen.

Measure the length:

  1. Unroll the piece of paper or string and use the ruler to measure the distance between the beginning and the mark. This will give you your finger circumference in millimeters.

Find your size:

  1. Use the measured circumference to find your size in the chart above. If your measurement is between two sizes, choose the larger size for more comfort.

Additional tips:

  • It is best to measure at the end of the day when your fingers are at their maximum size.
  • Avoid measuring when your fingers are cold, as this may cause them to shrink.