Size Guide

We offer several methods to help you determine the ideal size for your jewelry.




The rings

We offer rings ranging from size 48 to 60 (French sizes) on our website, depending on the model.

There are three methods you can use to determine your size!

First method: Print out our paper ring sizer

For this first method, print out our ring sizer: Download our ring sizer
This document must be printed on an A4 sheet, in actual size at 100% scale (a mark has been added to the ring sizer to ensure the accuracy of the measurements).

1 - Choose a ring that you usually wear (such as a smooth band).
2 - Place the ring on the different circles of the ring sizer. The black circle should follow the inside of your ring, remain slightly visible, and without any white space.

Second method: Measure your ring 

For this second method, take your favorite ring and a millimeter ruler.
1 - Measure the inside diameter of the ring
2 - Refer to the size chart below to find your size.

Third method: Measure your finger circumference

For this last method, you will need a tape measure or a piece of paper or string and a millimeter ruler.
1 - The beginning of your measurement tool is your starting point
2 - Wrap your measuring tool around your finger
3 - Mark the spot where your finger wraps around
4 - Unroll and measure the distance between the start of the measuring tool and your mark.
5 - Refer to the table below to find your size.

Correspondence table:

Ring size Ring diameter
(in mm)
Finger circumference
(in mm)
48 15,3 48
50 15,9 50
52 16,6 52
54 17,2 54
56 17,8 56
58 18,5 58
60 19,1 60

Final tips: 

› If you are unsure between two sizes, choose the larger one!

› And don't forget that your little fingers, from one hand to the other, are not necessarily the same size!

Necklaces

We offer a wide range of customizable necklaces on our website, where you can choose your ideal chain length!

You can choose between 6 collar lengths:

Guide to collar lengths 

38 / 40 cm Near the neck
45 cm Short
50cm Average
60cm Beginning of the chest
70cm Long necklace - Mid-chest
80cm Long necklace - Under the bust

To help you choose the length that suits you best, we offer two methods. Please note that the fit of the chain also depends on your height and neck size.

First method: Measure your necklace

For this first method, take a necklace or chain that you like the length of and want to achieve a similar look.

1 - Place your necklace on a ruler or tape measure.

2 - Measure the length of the necklace from the clasp to the opposite end.

Second method: Measure your neck circumference

For this second method, all you need is either a tape measure (sewing tape measure) or a piece of string.

1 - Place your tape measure or string around your neck.

2 - Adjust your tool to obtain the desired length of your necklace.

3 - Mark your string, then measure it on a ruler or tape measure up to the mark you made. If you used a tape measure, simply transfer the length you found.

P.S.: Here's a little tip: add an extension chainto quickly and easily lengthen your necklaces (between 3 and 5 cm).

The bracelets

Most of our bracelets are adjustable or come in different sizes to best fit your wrists.

As with necklaces, there are two methods you can use to determine your wrist size and the appropriate bracelet length.

First method: Measure your bracelet

For this first method, all you need is your favorite bracelet and a ruler or tape measure.

1 - Place your bracelet flat on your measuring tool.

2 - Measure from the clasp to the other end.

Second method: Measure your wrist

For this second method, take a measuring tool (tape measure or string).

1 - Place your measuring tool around your wrist

2 - Adjust it so that it is neither too tight nor too loose (to avoid losing the bracelet).

3 - If you are using string, mark it with a pencil at the ideal length, then transfer the result to a ruler. If you have used a tape measure, simply note down the measurement you have found.

The Instants Plaisirs Team Instants Plaisirs available to answer any questions you may have about choosing the right size for your jewelry.

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