How to measure your ring size?

We get a lot of questions regarding ring sizes. Countries have different systems for ring sizing, so it's not easy to find the right size. Below we'll try to help you find the right fit for your ring.

How can I measure my finger to find my ring size?

Pick the finger on which you want to wear your ring. You can use a string, a thread, or a thin strip of paper and wrap it around your finger to measure the circumference.

Circumference
Inner
circumference
50mm52mm54mm56mm
France50525456
United States5678
United KingdomKLNP
Italy1012-131416

How can I measure my ring to find my ring size?

If you have a ring that fits your finger well, you can use it to find your ring size. Take a ruler and measure the inside of the ring from edge to edge. You'll get the ring's diameter, and you can use the chart below to find the ring size.

Diameter
Inner
diameter
15.9mm16.5mm17.2mm17.8mm
France50525456
United States5678
United KingdomKLNP
Italy1012-131416

Mara Paris Rings

Some of Mara Paris's rings are open rings. You can slightly adjust them to fit your finger if the difference is small. However, be careful. If you make large adjustments with force, your ring might break.