Find your ring size

Choose one of 3 methods

OR OR
1

Measure a ring

Measure the inside diameter, not the outside diameter
  1. 1.

    Choose a ring that fits the finger you're shopping for.

  2. 2.

    Measure the inside diameter of the ring with a ruler in millimetres.

  3. 3.

    Enter the measurement in the calculator, or match it in the chart.

Tips to get the most accurate measurement

  • Repeat the measurement 2–3 times, making sure you get similar results.
  • Between two sizes? We offer quarter sizes; if still in between, go with the larger.
  • The perfect fit should be snug but not tight: you should be able to pull the ring off with just a little effort.

Calculate your size

Or you can check the chart below

Diameter (mm) US / CAN UK / AUS
14.1 3 F
14.3 3.25 F 1/2
14.5 3.5 G
14.7 3.75 G 1/2
14.9 4 H
15.1 4.25 H 1/2
15.3 4.5 I
15.5 4.75 J
15.7 5 J 1/2
15.9 5.25 K
16.1 5.5 K 1/2
16.3 5.75 L
16.5 6 L 1/2
16.7 6.25 M
16.9 6.5 M 1/2
17.1 6.75 N
17.3 7 N 1/2
17.5 7.25 O
17.7 7.5 O 1/2
17.9 7.75 P
18.1 8 P 1/2
18.3 8.25 Q
18.5 8.5 Q 1/2
18.8 8.75 R
19.0 9 R 1/2
19.2 9.25 S
19.4 9.5 S 1/2
19.6 9.75 T
19.8 10 T 1/2
20.0 10.25 U
20.2 10.5 U 1/2
20.4 10.75 V
20.6 11 V 1/2
20.8 11.25 W
21.0 11.5 W 1/2
21.2 11.75 X
21.4 12 X 1/2
21.6 12.25 Y
21.8 12.5 Z
22.0 12.75 Z 1/2
22.2 13 Z 1

Not sure? and measure at home for an exact fit.

3

Measure your finger

  1. 1.

    Cut a strip of paper and wrap it around your finger, where you'd like to wear your ring.

  2. 2.

    Make sure the paper is pulled snug to your finger, and mark the point where it meets.

  3. 3.

    Measure the distance with a ruler, in millimetres.

Tips to get the most accurate measurement

  • Fingers swell throughout the day: measure at the end of the day, when they're largest.
  • Repeat the measurement 2–3 times, making sure you get similar results.
  • Between two sizes? We offer quarter sizes; if still in between, go with the larger.
  • The perfect fit should be snug but not tight: you should be able to pull the ring off with just a little effort.

Calculate your size

Or you can check the chart below

Circumference (mm) US / CAN UK / AUS
44.2 3 F
44.9 3.25 F 1/2
45.5 3.5 G
46.2 3.75 G 1/2
46.8 4 H
47.5 4.25 H 1/2
48.1 4.5 I
48.7 4.75 J
49.3 5 J 1/2
50.0 5.25 K
50.6 5.5 K 1/2
51.3 5.75 L
51.9 6 L 1/2
52.6 6.25 M
53.2 6.5 M 1/2
53.8 6.75 N
54.4 7 N 1/2
55.1 7.25 O
55.7 7.5 O 1/2
56.4 7.75 P
57.0 8 P 1/2
57.7 8.25 Q
58.3 8.5 Q 1/2
58.9 8.75 R
59.5 9 R 1/2
60.2 9.25 S
60.8 9.5 S 1/2
61.5 9.75 T
62.1 10 T 1/2
62.8 10.25 U
63.4 10.5 U 1/2
64.0 10.75 V
64.6 11 V 1/2
65.3 11.25 W
65.9 11.5 W 1/2
66.6 11.75 X
67.2 12 X 1/2
67.4 12.25 Y
67.5 12.5 Z
67.6 12.75 Z 1/2
67.7 13 Z 1

Not sure? and measure at home for an exact fit.

Stakora ring sizer
2

Order a ring sizer

Simply slide the ring sizer onto your finger to find your exact fit, with clear size markings from 4 to 13. Designed to match the exact sizing of all our rings, so the fit you try on is the exact fit that arrives once you place your ring order.

Free shipping · Arrives within a week in the US

FAQ

What happens if I order the wrong size?

If you're unsure of your size, we highly recommend for the most accurate measurement and to avoid the extra delays of sending your ring back and forth. And if you do order the wrong size, no worries: we offer free resizings, you only cover the shipping fees!

I'm buying a gift. How do I find their size without spoiling the surprise?

The best way would be to borrow a ring they already wear on the intended finger and measure it with Option 1 above.

How long until my ring arrives?

All Stakora items are made-to-order at our workshop in Canada and shipped using express shipping. Including both the production time and shipping time, it usually takes 2 weeks to receive your order. Trust us, it's worth the wait for a custom piece handcrafted especially for you! We can also accelerate the process: if you need to receive your order by a specific date, please don't hesitate to contact us.