Inner Diameter CIRCUMFERENCE EU SIZE UK SIZE US SIZE
15.3 48 48 I 1/2 4.5
15.6 49 49 J 5
16 50 50 K 5.25
16.2 51 51 K 1/2 5.75
16.5 52 52 L 6
16.9 53 53 M 6.5
17.2 54 54 N 7
17.5 55 55 O 7.25
17.8 56 56 O 1/2 7.5
18.1 57 57 P 8
18.5 58 58 P 1/2 8.5
18.8 59 59 R 8.75
19 60 60 R 1/2 9
19.4 61 61 S 9.25
19.7 62 62 S 1/2 9.5

How To Measure Ring Size

1.

Take a string or a strip of paper and wrap it around the exact finger where you plan to wear your ring, making sure it forms a closed loop.

2.

Adjust the size of the loop, ensuring the paper snugly wraps around your finger. Aim for a secure fit to determine your ideal size.

3.

Once the paper is snug against your finger, make a mark at the point where the paper crosses over itself.

4.

Place your paper or string flat on a surface, then use a ruler to measure the distance between the two points in mm. This measurment represents your ring's circumference. Refer to the chart below to find your ring size.