Ring Size Guide

Not sure which ring size to choose? We're here to help you find the perfect fit!

Most of our rings use US/CAN sizing, such as sizes 6, 7 and 8.

Already know your ring size? Use the conversion chart below to find the corresponding US/CAN size.

Not sure about your size? Further down, we'll show you two simple ways to measure your ring size at home.

How to Measure Your Ring Size

There are two simple ways to find out which ring size you need.

1. Measure a Ring That Already Fits

Do you have a ring that fits comfortably on the finger where you plan to wear your new ring?

Measure the ring's inner diameter in millimeters, from one inner edge to the other. For the most accurate result, we recommend using a digital caliper.

Compare your measurement with the size charts above to find the right size.

2. Measure Your Finger's Circumference

Don't have a ring to measure?

Wrap a thin strip of paper or a piece of string around your finger. Mark where the ends meet, then measure the length in millimeters.

This measurement represents your finger's circumference. Use the size charts above to find your ring size.

Tip: Measure a few times to ensure accuracy and make sure the paper or string fits comfortably without being pulled too tight.

Tips for the Perfect Fit

Measure at Different Times of the Day

Your finger size can vary throughout the day and may be affected by temperature. Fingers are often slightly smaller when it's cold and may swell in warmer temperatures. We recommend taking measurements at different times for the best result.

Consider Your Knuckles

If you have larger knuckles, you may need to choose a slightly larger size to allow the ring to slide comfortably over them.

Ring Design Affects the Fit

Different ring styles may fit slightly differently depending on their width and design. Wider bands, for example, can feel tighter than narrower ones.

How Should Your Ring Fit?

Your ring should feel comfortable and secure enough not to slip off, while still being easy to put on and remove.

Need Help Choosing Your Size?

Still unsure which size to choose? Feel free to contact us at info@rockbysweden.com. We'll be happy to help you find the right fit!

If your ring doesn't fit, you have a 14-day right of withdrawal when shopping with us online. If you'd like to exchange it for another size, please get in touch and we'll be happy to assist you.