Ring Size Guide
INSTRUCTIONS
1
Use a piece of string and wrap around your finger.
2
Using a ruler, measure the piece of string that fully wraps around your finger
3
This measurement in mm is the circumference
4
Use this chart to determine your ring size based on the circumference in step 3
Size 
|
Circumference (mm) 
|
Diameter (mm) 
|
|---|---|---|
| 5 | 49 | 15.7 |
| 5.5 | 51 | 16.1 |
| 6 | 52 | 16.51 |
| 6.5 | 53 | 16.92 |
| 7 | 55 | 17.35 |
| 7.5 | 56 | 17.76 |
| 8 | 57 | 18.19 |
| 8.5 | 58 | 18.53 |
| 9 | 59 | 18.89 |
| 9.5 | 61 | 19.41 |
| 10 | 62 | 19.84 |
| 10.5 | 63 | 20.2 |
| 11 | 65 | 20.68 |
| 11.5 | 66 | 21.08 |
| 12 | 68 | 21.49 |
| 12.5 | 69 | 21.89 |
| 13 | 70 | 22.33 |