Ring Size Guide

Finding the perfect fit for your new ring is easier than you think. At Zafino, we use standard US ring sizing — with most of our rings available in sizes 6, 7, 8, and 9.

Use our simple guide below to measure your finger and ensure the ideal fit before placing your order.

Zafino Ring Size Chart (US Standard)

How to Measure Your Ring Size at Home

Option 1: Use a Ring That Fits You

  1. Choose a ring that fits the finger you want to wear your new ring on.
  2. Measure the inside diameter of the ring in millimetres (mm).
  3. Match the measurement to our size chart above to find your perfect size.

Option 2: Use a Piece of String or Paper

  1. Wrap a thin strip of paper or string around the base of your finger.
  2. Mark where the ends meet.
  3. Lay it flat and measure the length (in mm).
  4. Match this measurement to the finger circumference in the chart above.

Tip: Measure your finger at the end of the day, when it’s at its largest, and avoid measuring when your hands are cold (as your fingers may be smaller).

Helpful Tips

If you’re between sizes, we recommend going up a size for a more comfortable fit.

Ring sizes can vary slightly depending on the design. Wider bands may feel more snug than thinner bands.

Still Unsure?

If you're not sure which size to choose, feel free to contact us via the chat bubble on our website — our team is always happy to help.