Finding the perfect ring size is easy with these simple steps. Follow this guide to measure your finger at home and ensure your ring fits comfortably.
A strip of paper or a piece of string
A ruler (in millimeters or inches)
A pen or marker
Wrap the Paper or String Around Your Finger
Take the strip of paper or string and wrap it snugly around the base of the finger you want to measure. Make sure it’s not too tight or too loose.
Mark the Overlap Point
Use the pen to mark the point where the paper or string overlaps, forming a complete circle around your finger.
Measure the Length
Lay the paper or string flat and use the ruler to measure the length from the starting end to the mark you made. This measurement is the circumference of your finger.
Find Your Ring Size
Use the measurement to find your ring size on a ring size chart. (You can provide a link or image of the size chart here.)
Measure your finger at the end of the day when it’s likely at its largest.
Avoid measuring when your fingers are cold, as they tend to be smaller.
If you’re between sizes, choose the larger size for comfort.
Measure the finger multiple times to ensure accuracy.
Circumference (mm) | Ring Size (US) | Ring Size (BR) | Diameter (mm) |
---|---|---|---|
44.2 | 3 | 12 | 14.1 |
46.8 | 4 | 14 | 14.9 |
49.3 | 5 | 16 | 15.7 |
51.9 | 6 | 18 | 16.5 |
54.4 | 7 | 20 | 17.3 |
57.0 | 8 | 22 | 18.1 |
59.5 | 9 | 24 | 18.9 |
62.1 | 10 | 26 | 19.7 |
64.6 | 11 | 28 | 20.5 |
67.2 | 12 | 30 | 21.3 |