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RING SIZE

INNER MEASUREMENTS (mm)

Our Sizes

UK & AU Diameter Circumference

4

H ½ 14.9 46.7

5

J ½ 15.7 49.3

6

M 16.5

51.9

7

O 17.4

54.5

8

Q 18.2

57.2

9

R ¾ 18.9

59.3

*All rings on this site are based on US Sizing