Ring Size Guide

Measure at home

1. Wrap a piece of string or a strip of paper around the base of your finger.
2. Mark where the string/paper overlaps.
3. Measure the length in millimetres.
4. Compare with the size chart below (inner diameter) or use an online ring size calculator.

Visit a jeweller

The most accurate way is to have your finger measured at a jeweller. Many jewellers offer this free of charge.

Size chart

Common sizes (EU/CH is our standard):

Tips

• Measure in the evening when fingers are slightly larger.
• Measure the finger you'll wear the ring on.
• For wider bands, you may need half a size larger.
• Knuckles can be larger than the base – ensure the ring can pass over.