Check your Ring Size

When buying rings online or ordering custom-made rings, it's vital to ensure you choose the right ring size. That's why we've produced these handy international ring size charts & tools below, cross referencing ring sizes in different international markets. 

Ring Size Automatic Convertor:

Convert your Ring Size to the ring size used in other countries using the following form. Select a ring size in any one category, the rest will change to match.

Steps to Manually Determine your Ring Size:

• Wrap a piece of string or a strip of paper around your finger.
• Mark the point where the two ends meet.
• Measure the string or paper against a ruler to get the circumference of your finger.
• Divide that by 3.14 to get the diameter of your finger.
• Look up your ring size using the form above.
• Recheck using the downloable Ring Sizer file available below.

Downloadable Ring Sizers:

Ring Sizer

Alternative Ring Sizer

 Note: You will need Adobe Reader to open the Ring Sizer files. Latest version of Adobe Reader can be downloaded here.

Ring Size Chart: