Measure Ring Size with String
We currently offer two sizes of adjustable rings - US 7 and US 10. If you are a Size US 6, US 7 or US 8, please order the US 7 size ring. If you are a Size US 9, US 10 or US 11, please order the US 10 size ring.
- Take a length of string and wrap it around the base of your finger.
- Mark where the string first overlaps with a pen.
- Stretch the length of string out along a ruler or measuring tape, and take down the length in millimeters.
- The length you measured is the circumference of your finger - to calculate the diameter, divide the circumference by 3.14 (pi).
- Use the ring size chart to compare the diameter of your finger to the standard ring sizes