Ring Size Guide

SA, UK & Australia

USA & Canada

French & Russian

Inner Diameter (mm)

J

4⁵⁄₈

49

15.40mm

K

5⅟₈

50

15.80mm

L

5 1/2

51 3/4

16.10mm

M

6

52 3/4

16.51mm

N

6 1/2

54

16.92mm

O

7

55 1/4

17.35mm

P

7 1/2

56 1/2

17.75mm

Q

8

57 3/4

18.19mm

R

8⁵⁄₈

59

18.61mm

S

9⅟₈

60 1/4

19.10mm

If you require a size which isn’t on our list or size guide, please get in touch with us at info@beryldingemans.com.