Size Guide

If you already have a ring that feels right, measure its inside diameter and match it to the chart above. The right fit should slide on easily and come off with a gentle pull — secure, but never tight.

Place your ring on a ruler with 'mm' markings and measure the internal diameter. Be sure to measure the inner edge to inner edge, not including the metal band itself.

If you’re between sizes, we recommend choosing the larger size for a more comfortable fit.