CHOOSE THE PERFECT SIZE RING METHOD

Pick your easiest way to find your exact ring size

RING SIZE CHART

Use our easy conversion chart to find the right ring size. Our website follows US & Canada sizing for accuracy.

USA & Canada Europe UK & Australia Circumference(mm) Diameter(mm)
4 47 H 46.8 14.9
5 49 J 48.0 15.3
6 51 L 49.3 15.7
7 53 N 51.8 16.5
8 56 P 54.4 17.3
9 59 R 57.0 18.1
10 62 T 59.5 18.9
11 64 V 62.1 19.8
MEASURE YOUR
RING SIZE

MEASURE YOUR
RING SIZE

1. Choose a ring that fits the finger you want to wear it on.
2. Measure the inner diameter of the ring in millimetres (mm).
3. Enter the measurement into the box below to find your size.

MOBILE RING SIZER

Find Your Perfect Ring Size in 3 Easy Steps

With our simple ring sizer tool:

  1. 1. Go to sbrillet.ringsizer.com on your phone
  2. 2. Select "I have a ring" or "I don't have a ring."
  3. 3. Follow the quick steps to get your perfect size in seconds.