Ring Sizing FAQs

This article contains answers to frequently asked questions related to our ring sizing process.

How do I determine the right ring size?

For tips on how to find the right size for you, check out this article

What if I'm having issues finding the right size?

The smallest size Oura offers is US6. If this is too large for you, try wearing the ring on your thumb.

The largest size Oura offers is US13. If this is too small for you, there's not much you can do, unfortunately.

Does Oura offer half sizes?

The Oura ring is available in 8 sizes—US6-US13. The ring is not available in half-sizes.

Can you help with international size conversion?

If you're determining your size at a jewelry store outside of the United States, you can use this conversion chart to match your local ring sizes to the US standards.

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