Choose your ring size

It's a world where fingers shrink or expand depending on the weather, the water temperature, and how many cookies you've eaten. But don't worry, we're here to guide you through this maze of numbers and help you find the ring of your dreams, without making you look like a Smurf or a princess with a disproportionately large ring finger.

How to choose your ideal ring size?

1. Measure your finger

Use a tape measure or strip of paper to measure the circumference of your finger . Wrap the ribbon or paper around your finger, just below the knuckle, where the ring will be worn. Note the measurement in millimeters.

2. Convert your measurement to ring size

Use the chart below to convert your measurement to the corresponding ring size.

US size Diameter (mm) Circumference (mm) Size FR
7 17.3mm 54.4mm 94
8 17.7mm 55.7mm 96
9 18.1mm 57.0mm 97
10 18.5mm 58.3mm 98
11 19.0mm 59.5mm 100
12 19.4mm 60.8mm 101
13 19.8mm 62.1mm 102
14 20.2mm 63.4mm 103
15 20.6mm 64.6mm 105

3. Try on a ring for confirmation

If you are unsure of ring size, try on a ring you already own that fits comfortably and measure its inner diameter. Use this measurement to find the appropriate ring size from the chart above.

Mer Aux Trésors rings for stylish, wet fingers!

Are you looking for original rings that reflect your love for the sea and its strange creatures ? Do not search anymore ! Our collection of rings about the world of the sea is here for you. Inspired by shells, seahorses and starfish, these rings will make you fall in love.

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Rings for all tastes and budgets

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So, what are you waiting for to treat yourself to a sea ring? Come take a look at our collection and choose the one that will make your heart beat faster than the ocean waves !