SIZING GUIDE

RING SIZE RECOMMENDATION TABLE

The sizing of our Cartier creations varies depending on the collection. You can find all the ring sizes in our recommendation chart.

IF YOU HAVE A RING​

You may refer to the size of your existing ring if you plan to wear it on the same finger. Check if your ring has its size engraved on the inner surface and verify its size by downloading the printable sizing tool.

We recommend using a basic ring design such as a wedding ring; otherwise you may try with various ring shapes. Please note that wider rings may require a larger size than those with smaller widths.

IF YOU DON'T HAVE A RING​

For the most accurate results, we invite you to book an appointment at your nearest boutique for assistance in finding your size.

If you would like to receive a ring sizer, please contact us for further assistance.

CHOOSING THE RIGHT SIZE​

Your ring is the right size if:

• You can easily put it on
• It can rotate around the finger
• You do not lose it when you move

Finger size may vary slightly throughout the day; you may need to try it multiple times to confirm a comfortable fit. Please note that the same fingers on different hands will likely differ in size.

If you remain unsure, our complimentary return policy will allow you to exchange your ring for a different size. Please note that engraved rings or rings showing signs of wear will not be eligible for return.