Welcome to the simplistic, understated yet stunning world of Bobby Arthur Jewelry
Stop guessing, learn how to accurately measure your ring. Please use the information below to help you make an informed decision. There are a number of things to consider when determining your ring size.
"The Paper Test"
"The Secret Test"
Diameter (mm) | BAJ Ring Size | JAPAN | USA & CA | UK | German | France |
16.45 | 5 | 12 | 6 | L - 1/2 | 16 1/2 | 51 1/2 |
17.3 | 6 | 14 | 7 | O | 17 1/4 | 54 |
18.2 | 7 | 16 | 8 | Q | 18 | 56 1/2 |
19 | 8 | 18 | 9 | S | 19 | 59 |
19.8 | 9 | 20 | 10 | T - 1/2 | 20 | 61 1/2 |
20.6 | 10 | 22 | 11 | V - 1/2 | 20 3/4 | 64 |
21.4 | 11 | 24 | 12 | Y | 21 1/4 | 66 1/2 |
22.2 | 12 | 26 | 13 | --- | 22 | 69 |
Your Wrist Size | Diameter (cm) |
S | 6 |
M | 6.5 |
L | 7 |