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Print Out Our International Ring Size Chart

Posted on May 08 2019

Sterling silver and blue sapphire ring | Rebecca Cordingley Jewellery Online

Do you know the internal diameter of a ring and you'd like to find your ring size? Or would you like to convert an American ring size to Australian or British? It's very easy to do with our international ring size conversion chart.

We happily take orders for our rings in both the Australian/UK and American/Canadian ring size systems but you might still be interested in how the international systems work.

Determine Your Ring Size

If you don't already know how, you can read our guide to determine your ring size. Once you have your measurement, you might need to convert it to another system. 

International ring size conversion chart | Rebecca Cordingley Online Jewellery

Internal Measurements

If you know the internal diameter or internal circumference of your ring, you just need to find the size that's closest to your measurement.

If your size falls in between two sizes on our chart, we recommend choosing the larger size rather than the smaller, unless it is much closer to the smaller size than the larger. Our fingers change size over the course of a day and in different weather conditions and a tight ring can be very uncomfortable.

Converting Ring Sizes

If you already know your ring size in one sizing system and want to convert it to the other, you simply need to find your size and scroll across.

Click here to download and print out our

Please feel free to contact us if you have any questions about how to measure your ring size.