Ring Size Guide

Measure a ring you already own

Measure the inside diameter of a ring that fits the finger you plan to wear it on, then match it below.

• Size 5 · 15.7 mm
• Size 6 · 16.5 mm
• Size 7 · 17.3 mm
• Size 8 · 18.1 mm
• Size 9 · 18.9 mm
• Size 10 · 19.8 mm

Or measure your finger

Wrap a strip of paper around the base of your finger, mark where it overlaps, and measure the length in mm. Divide by 3.14 to get the diameter, then use the chart above.

Stacking?

Stacks of three or more feel snugger. If you're between sizes, choose the larger one.