Ring Size Guide

Finding the perfect ring size is essential for comfort and style, whether you're shopping for yourself or selecting a meaningful gift. A well-fitted ring should slide on easily yet feel secure on your finger. This guide will help you measure your ring size accurately, understand different sizing systems, and ensure a perfect fit for any occasion. 

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To Measure at home:

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1. Take a piece of string, ribbon, thread, or a thin strip of paper and wrap it around your finger, close to the knuckle.

2. With a pen, carefully mark the spot where the string overlaps with its end and either hold it up to a ruler that has millimetre measurements, or to the graphic below.

3. Use the chart to determine your ring size.

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​Below is a handy ring size conversion guide that shows the most common US and UK sizes along with their corresponding inner diameters and circumferences in millimeters. Keep in mind that these measurements are approximate and can vary slightly between manufacturers. When in doubt, it’s always best to have your finger measured professionally.

Ring Size Conversion Chart

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

How to Use This Guide:

• US and UK Sizes: The left column shows the numeric US sizes, while the corresponding UK sizes are provided in the second column.

• Inner Diameter: This is the approximate measurement across the inside of the ring. It’s useful if you’re comparing to a ring you already own.

• Circumference: This is the distance around the inside of the ring and is calculated by multiplying the inner diameter by π (pi).

Using this guide, you can confidently select a ring size that fits comfortably and securely. Happy ring shopping!

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Here are a few practical tips to measure your fingers:

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• Always measure your fingers at the end of the day, when they’re the largest.

• If you’re hesitating between two sizes, choose the larger size for more comfort.

• It’s possible that your fingers may shrink by up to a size in cold temperatures. 

• Two things may cause your fingers to swell: Salt, and alcohol. For best results, don’t take your measurements after consuming salty foods or alcoholic beverages.