Get the Perfect Fit, Every Time! Points to remember

When determining your ring size, remember that your knuckle can affect how you measure. If your knuckle is larger than the rest of your finger, order a half size bigger than what your finger alone indicates.

Additionally, it's important to measure multiple times to ensure accuracy. The size of your finger can fluctuate depending on temperature: It'll be smaller the colder you are and more swollen if you're overheated.

To get the best possible fit, we recommend measuring your finger at least three times. The size of your finger fluctuates depending on the temperature, so you may need to measure your finger a few times over the course of a day to ensure accuracy.

Order a free ring sizer

Tired of rings that don’t fit? We’re here to help!

We are offering a free ring sizer so you can get the perfect fit every time. With our innovative sizing tool, it’s never been easier to find the right size for your fingers. You can order your personalized sizer today and have it delivered right to your doorstep. Our ring sizers are designed to make sure that you get the perfect fit on rings. Plus, they’re easy to use and won’t take up much space in your jewelry box. So why wait? Order a free ring sizer today and get the perfect fit.

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Measure your finger with Paper

Cut a paper strip that is narrow.

Wrap the paper around your finger. Make sure the paper is close to your knuckle and below the joint of your finger. Using your ruler, mark the point where the two pieces of paper meet.

To compare your measurement to the typical ring sizes, which increase by 0.4 millimetres per half-size, use the ring size chart below. Size 3 rings measure 14 mm, size 3.5 rings 14.4 mm, and size 4 rings 14.8 mm, for example. Women's ring sizes 6 (16.5 mm), 6.5 (16.9 mm), and 7 (17.3 mm) are the most popular, while men's sizes 10 (19.8 mm), 10.5 (20.2 mm), and 11 are the most popular (20.6 mm).

Download the Ring Sizing Guide

To find your ring size, see the following table

Inside Circumference US, Canada, Mexico UK, Australia, Ireland, New Zealand, South Africa France Germany, Russia, Ukraine, Asia India, China, Japan, South America, Turkey, Israel Italy, Spain, Netherlands, Switzerland
IN MM
1.74 44.2 3 F 44 14 4 4
1.77 44.8 3.25 F 1/2 44.625 14.25 --- 4.625
1.79 45.5 3.5 G 45.25 14.5 5 5.25
1.82 46.1 3.75 G 1/2 45.875 14.75 6 5.875
1.84 46.8 4 H 46.5 15 7 6.5
1.87 47.4 4.25 H 1/2 47.125 15.25 --- 7.125
1.89 48 4.5 I 47.75 15.5 8 7.75
1.92 48.7 4.75 J 48.375 --- --- 8.375
1.94 49.3 5 J 1/2 49 15.75 9 9
1.97 50 5.25 K 49.625 16 --- 9.625
1.99 50.6 5.5 K 1/2 50.25 16.25 10 10.25
2.02 51.2 5.75 L 50.875 --- 11 10.875
2.04 51.9 6 L 1/2 51.5 16.5 12 11.5
2.07 52.5 6.25 M 52.125 16.75 --- 12.125
2.09 53.1 6.5 M 1/2 52.75 17 13 12.75
2.12 53.8 6.75 N 53.375 --- --- 13.375
2.14 54.4 7 N 1/2 54 17.25 14 14
2.17 55.1 7.25 O 54.625 17.5 --- 14.625
2.19 55.7 7.5 O 1/2 55.25 17.75 15 15.25
2.22 56.3 7.75 P 55.875 --- --- 15.875
2.24 57 8 P 1/2 56.5 18 16 16.5
2.27 57.6 8.25 Q 57.125 18.25 --- 7.125
2.29 58.3 8.5 Q 1/2 57.75 18.5 17 17.75
2.32 58.9 8.75 R 58.375 18.75 --- 18.375
2.34 59.5 9 R 1/2 59 19 18 19
2.37 60.2 9.25 S 59.625 19.25 --- 19.625
2.39 60.8 9.5 S 1/2 60.25 19.5 19 20.25
2.42 61.4 9.75 T 60.875 19.75 --- 20.875
2.44 62.1 10 T 1/2 61.5 20 20 21.25
2.47 62.7 10.25 U 62.125 20.25 21 22.125
2.49 63.4 10.5 U 1/2 62.75 20.5 22 22.75
2.52 64 10.75 V 63.375 --- --- 23.375
2.54 64.6 11 V 1/2 64 20.75 23 24
2.57 65.3 11.25 W 64.625 --- --- 24.625
2.59 65.9 11.5 W 1/2 65.25 21 24 25.25
2.62 66.6 11.75 X 65.875 --- --- 25.875
2.65 67.2 12 X 1/2 66.5 21.25 25 26.5
2.68 68.1 12.25 Y 67.125 21.5 --- 27.125
2.71 68.5 12.5 Z 67.75 21.75 26 27.75
2.72 69.1 12.75 Z 1/2 68.375 --- --- 28.375
2.75 69.7 13 --- 69 22 27 29