Ring Sizing Guide
Option #1 - Measuring an existing ring
2. Measure the internal diameter of the existing ring.
3. Match your measurement to the below chart to find your approximate ring size.
INTERNAL DIAMETER (MM) |
14.1 |
14.9 |
15.7 |
16.5 |
17.3 |
18.1 |
19.0 |
19.8 |
20.6 |
21.4 |
22.2 |
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US/CANADA RING SIZE |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
Option #2 - Measuring your finger
2. Make sure it is pulled very tight to your finger to ensure the best fit.
3. Measure the length of the string, cord, or paper in MM.
4. Match your measurement to the below chart to find your approximate ring size.
CIRCUMFERENCE (MM) |
44.2 | 46.8 | 49.3 | 51.9 | 54.4 | 57.0 | 59.5 | 62.1 | 64.6 | 67.2 |
67.7 |
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US/CANADA RING SIZE |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |