size guide: LUAH

1. Wrap a piece of string or paper around your finger

 

2. To find your true fit make sure the string / paper is wrapped snuggly around your finger

 

3. Mark the spot where the string / paper meet and measure with a ruler in millimeters or inches

finger circumference ring size
mm in US EU UK
46.8 1.8 4 47 H
49.3 1.9 5 49 J
51.9 2.0 6 52 L
54.5 2.2 7 54 N
57.2 2.4 8 57 P
59.5 2.6 9 60 R