Sizing guide
Use these methods to determine your ring size at home:
The hands-on method
![Hand with a stripe and ruler](https://cdn.shopify.com/s/files/1/0588/7528/1540/files/method-of-finger-measiring.webp?v=1709135813)
- Cut a strip of paper, thread or ribbon.
- Wrap it around your finger, mark the spot where the paper strip meets.
- Measure the length with a ruler.
- Use the chart below to match your length to the closest circumference in mm.
Size chart
![Size chart for method of measuring a finger](https://cdn.shopify.com/s/files/1/0588/7528/1540/files/size-chart-finger-measuring-method.webp?v=1709135814)
Measure an existing ring
![Two rings with a ruler](https://cdn.shopify.com/s/files/1/0588/7528/1540/files/method-of-ring-measuring.webp?v=1709135813)
- Choose a ring that already fits your finger well.
- Measure the inner diameter of the ring in millimeters.
- Use the chart below to match the size of your ring to the closest size in mm.
Size chart
![Size chart for method with measuring an existing ring](https://cdn.shopify.com/s/files/1/0588/7528/1540/files/size-chart-ring-measuring-method.webp?v=1709135814)