Ring Measure
Estimate your ring size
When you don’t have a ready-made ring sizer for measurement, here is a convenient method to estimate your ring size:
Materials:
- A thin string or strip of paper
- A ruler or measuring tape
Steps:
1. Take a thin rope or strip of paper, with a length of approximately 10 to 12 centimeters.
2. Wrap the thin rope or strip of paper around the finger on which you intend to wear the ring, ensuring that it goes around without crossing the knuckle and fits snugly against the skin.
3. Measure the length of the section where the thin rope or strip of paper overlaps using a ruler or measuring tape
(in centimeters). This measurement will be the circumference of the ring size.
4. Use the table below to convert the obtained circumference (length) into the ring size.
| International Ring Size |
US Ring Size |
EUR Ring Size |
JPN Ring Size |
Inner circumference (cm) |
| 4 | 2 | 1 | 4.08 | |
| 2 | 4.18 | |||
| 5 | 2.5 | 3 | 4.24 | |
| 6 | 3 | 48 | 4 | 4.4 |
| 5 | 4.49 | |||
| 7 | 4 | 49 | 6 | 4.56 |
| 8 | 4.5 | 50 | 7 | 4.71 |
| 8 | 4.81 | |||
| 9 | 5 | 51 | 9 | 4.87 |
| 10 | 6 | 52 | 10 | 5.03 |
| 11 | 5.12 | |||
| 11 | 6.5 | 53 | 12 | 5.18 |
| 12 | 7 | 54 | 13 | 5.34 |
| 14 | 5.43 | |||
| 13 | 7.5 | 55 | 15 | 5.5 |
| 14 | 8 | 56 | 16 | 5.65 |
| 17 | 5.75 | |||
| 15 | 9 | 57 | 18 | 5.81 |
| 16 | 9.5 | 58 | 19 | 5.97 |
| 20 | 6.06 | |||
| 17 | 10 | 59 | 21 | 6.13 |
| 18 | 10.5 | 60 | 22 | 6.28 |
| 23 | 6.38 | |||
| 19 | 11 | 61 | 24 | 6.44 |
| 20 | 11.5 | 62 | 25 | 6.6 |
| 26 | 6.69 |
