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Find Your Perfect Fit

Ran Gov Ring Size Guide

Finding the right ring size is essential for comfort and security.
Whether you're shopping for yourself or a loved one, you can use these simple steps to ensure a perfect fit.

1. Measure an Existing Ring

  • Choose a ring that fits comfortably on the desired finger.
  • Use a ruler or caliper to measure the inside diameter of the ring in millimeters (mm).
  • Be as precise as possible, making sure to measure across the widest part of the ring.
  • Match the measured diameter to a ring size chart to determine the corresponding ring size.

2. Use a Ring Sizer

  • Download and print our ring sizer.
  • Ensure the printout is to scale by measuring the provided ruler on the printout.
  • Cut the ring sizer along the outline and make a slit where indicated.
  • Insert the end of the sizer through the slit and pull it tight around the base of your finger.
  • Ensure it's snug but not too tight.
  • The number aligned with the slit is your ring size.

 3. Measure Your Finger

  • Use a thin strip of paper or non-stretch string. Wrap it around the base of your finger where the ring should sit.
  • Mark where the paper or string overlaps and measure the length in millimeters (mm).
  • Use a conversion chart to find the ring size that corresponds to your finger.

Helpful tips

  • Fingers tend to be largest at the end of the day due to natural swelling. Measuring at the end of the day will ensure the most accurate measurement. 
  •  If your knuckle is larger than the base of your finger, measure both and choose a size in between.
  •  Wider bands tend to fit more snugly, consider going up half a size for wider rings.

Different countries use various ring size systems.

Here's a quick guide to convert between US, UK, European, and Japanese sizes:

Getting the right ring size ensures comfort and avoids the hassle of resizing.

If you're still unsure about your ring size, please contact us, we’d be happy to help.