Ring Sizing

The table below shows the inside circumference of each ring size.

Please note that this is a guide only.  We strongly recommend you have your size measured by a jeweller.

 Circumference (mm)

approximate

UK

approximate

US

approximate

Europe

51.2

L

6

51.5

52.5

M

6.5

52.5

53.8

N

7

54

55.1

O

7.5

55.25

56.3

P

8

56.25

57.6

Q

8.5

57.5

58.9

R

9

58.5

60.2

S

9.5

60.25

 

A. Cut out a trim strip of paper

B. Wrap the paper around your finger, close to the knuckle.

C. Mark the spot where the paper meets, and measure the length with a ruler.