How do UK ring sizes compare to US ring sizes?

UK and US ring sizes use different systems, so it's important to convert your size correctly when buying from international retailers.

The UK ring size system uses letters, ranging from A to Z+, while the US system uses numbers, typically from 3 to 15. For example, a UK size M is approximately equivalent to a US size 6¼, while a UK size R is roughly a US size 8¾.

Because the sizing scales are different, it's always best to use a reliable conversion chart rather than guessing. If you're unsure, measuring your finger with a ring sizer and comparing the result to a conversion chart can help ensure you choose the correct size.

When ordering from a UK retailer, it's usually recommended to work with UK sizes to avoid confusion and ensure the best possible fit.