The Hands-on Method

1. Grab a tape measure, length of string or strip of paper.

2. Wrap it around the finger you’ll wear your ring on—if you’re creating a ring stack, consider where on your finger the ring will sit—and mark the place where it joins.

3. Lay your string or paper strip on a flat surface and use a ruler to measure the length up to the mark. Use the chart above to match the measurement to the closest Tiffany ring size.

Measure an Existing Ring

A helpful method if you’re surprising someone with a gift or treating yourself.

1. Choose a ring that already fits your finger well. 

2. Measure the interior diameter of the ring in millimeters (mm).

3. Use the measurement chart above to match the size of your ring to the closest Tiffany size in mm. 

Still Having trouble? Find your perfect size for this ring with our Virtual SizerScan the QR and follow the steps, it takes less than 2 minutes.