How to Measure Your Ring Size at Home
Three accurate methods to find your ring size without leaving home.
Method 1: String or Paper Strip
Wrap a non-stretchy string or thin paper around the base of your finger. Mark where it overlaps, then measure against a ruler.
Ring Size Chart (US)
| US Size | Circumference | Diameter |
|---|---|---|
| 5 | 49.3mm | 15.7mm |
| 6 | 51.9mm | 16.5mm |
| 7 | 54.4mm | 17.3mm |
| 8 | 57.0mm | 18.1mm |
| 9 | 59.5mm | 18.9mm |
Method 2: Use an Existing Ring
Measure the inner diameter of a ring that fits the same finger and match to the chart.
Pro Tips
Measure at the end of the day when fingers are warm. Measure 2-3 times. If between sizes, size up.
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Get a Free Quote Chat on WhatsAppFrequently Asked Questions
Most common ring size for women?
US 6 or 7 is most common. For men, 9 or 10.
Can rings be resized?
Most solitaire and plain bands can be resized by 1-2 sizes. Eternity rings cannot.
Does finger size change?
Yes. Weight, pregnancy, temperature, and age all affect finger size.