Size guide

Our rings are available in pair sizes from 48 to 58, depending on the model. To determine your ring size, we invite you to download the Aurélie Bidermann ring gauge by clicking here.

Don't forget that our two hands are not exactly alike, and that a ring worn on one finger of the left hand won't fit perfectly on the same finger of the right hand.

Make sure the size you've chosen will allow the ring to slide easily over the entire length of your finger.

It's best to measure your finger at the end of the day in a temperate area, as finger size can vary in very hot or very cold weather.

Each ring corresponds to the inner diameter of the band, with the number in the center indicating the circumference. To determine your ring size, you can use a ring you own that matches your size and look for the corresponding diameter on the ring gauge. For a perfect match, the circle drawn on the ring gauge must be visible inside the ring, next to it.

If you're hesitating between two sizes, we advise you to choose the larger size.

Please note that the style of the ring also affects the choice of size. Thus, for high "Dentelle" rings, we invite you to choose a size larger than your usual size.

You can also consult the converter table below for France / USA / UK size equivalents.

Our bangles, bracelets and cuffs are available in one size only and have been specially designed to fit all wrists.

Our necklaces are available in one size only. Necklace lengths and widths vary according to model. We invite you to consult the product description on the sales pages.