Measure Your Finger With A Ruler
- Get a non-stretchy string or paper about 6″ long and 1/4″ wide.
- Wrap around the base of your finger. It has to fit snug, but not too tight.
- Mark the point on the string/paper where it overlaps forming a circle.
- Compare the length of the string/paper to the chart. That is your ring size.
| Ring Size
(Europe) |
Ring Size
(USA) |
Diameter
of the Ring (mm) |
Finger Circumference
(mm) |
| 41 | 1 | 13 | 41.25 |
| 42 | 2 | 13.4 | 42.25 |
| 43 | 2.5 | 13.7 | 43.25 |
| 44 | 3 | 14 | 44.25 |
| 45 | 3.5 | 14.25 | 45.25 |
| 46 | 3.75 | 14.5 | 46.25 |
| 47 | 4 | 15 | 47.25 |
| 48 | 4.5 | 15.25 | 48.25 |
| 49 | 5 | 15.5 | 49.25 |
| 50 | 5.5 | 16 | 50.25 |
| 51 | 5.75 | 16.25 | 51.25 |
| 52 | 6 | 16.5 | 52.25 |
| 53 | 6.5 | 17 | 53.25 |
| 54 | 7 | 17.25 | 54.25 |
| 55 | 7.5 | 17.5 | 55.25 |
| 56 | 7.75 | 17.75 | 56.25 |
| 57 | 8 | 18 | 57.25 |
| 58 | 8.5 | 18.25 | 58.25 |
| 59 | 8.75 | 18.5 | 59.25 |
| 60 | 9 | 19 | 60.25 |
| 61 | 9.5 | 19.25 | 61.25 |
| 62 | 10 | 19.75 | 62.25 |
| 63 | 10.5 | 20 | 63.25 |
| 64 | 10.75 | 20.25 | 64.25 |
| 65 | 11 | 20.75 | 65.25 |
| 66 | 11.5 | 21 | 66.25 |
| 67 | 12 | 21.25 | 67.25 |
| 68 | 12.5 | 21.5 | 68.25 |
| 69 | 12.75 | 21.75 | 69.25 |
| 70 | 13 | 22.50 | 70.25 |