There are two easy ways to determine your ring size.  

To find your ring size, take a ring that fits your desired finger well, and measure the inner diameter of the ring (in mm). Please refer to the chart below to find your perfect size. 

Internal Diameter (mm) 15.7 16.5 17.3 18.1 19.0 29.8 20.6 21.4 22.2
US/Canada Ring Size 5 6 7 8 9 10 11 12 13


If you don't have a ring that fits your desired finger, you can follow these simple steps to measure your finger. We recommend measuring at the knuckle, which is the largest part of your finger. 

1 - Wrap a thin strip of paper around the knuckle of your desired finger (the tighter the better).
2 - Mark the edge of the paper where it meets.
3 - Measure the paper in mm and refer to the conversion below. 

Finger Circumference (mm) 49.3 51.9 54.4 57.0 59.5 62.1 64.6 67.2 69.7
US/Canada Ring Size 5 6 7 8 9 10 11 12 13

Because the size of our fingers fluctuates, we recommend a few tips for finding your size if you measure your finger:

- Measure at the end of the day, when your fingers are their largest.
- Heat makes your fingers swell, and cold makes them shrink, so measure when your hands are warm. 

If your ring is a half-size, some of our designs are already available in half-sizes, and others may be resized. If you're between sizes, we recommend sizing up. Contact us if you have any questions.