Here are three ways to get your ring size.
Method 1: with a string
- Take a string or a piece of paper.
- Wrap it around your finger (make sure the string glides easily).
- Use a pen to mark the spot where the string joins.
- Measure the string with a ruler (mm).
Method 2: with one of your rings
- Take one of your rings.
- Measure (mm) the inner diameter of the ring with a ruler.
- Multiply by 3.14
Method 3: from your jewelry known ring size
If you already know your ring size in a specific jewelry standard, use the following table to convert it back to mm.