Toi Eternelle Mon Amour Wedding band
OR
- Wrap a strip of paper around your finger
- Mark the point where the two ends meet
- Measure the length with a ruler in mm and refer to the size chart to find the matching ring size
Size conversion chart
| Finger circumference (mm) | Ring diameter (mm) | |
|---|---|---|
| 44 | 14,01 | 44 3 4 |
| 45 | 14,33 | 45 3 1/4 5 |
| 46 | 14,65 | 46 3 3/4 6 |
| 47 | 14,97 | 47 4 7 |
| 48 | 15,29 | 48 4 1/2 8 |
| 49 | 15,61 | 49 4 3/4 9 |
| 50 | 15,92 | 50 5 1/4 10 |
| 51 | 16,24 | 51 5 3/4 11 |
| 52 | 16,56 | 52 6 12 |
| 53 | 16,88 | 53 6 1/4 13 |
| 54 | 17,20 | 54 6 3/4 14 |
| 55 | 17,52 | 55 7 1/4 15 |
| 56 | 17,83 | 56 7 1/2 16 |
| 57 | 18,15 | 57 8 17 |
| 58 | 18,47 | 58 8 1/4 18 |
| 59 | 18,79 | 59 8 3/4 19 |
| 60 | 19,11 | 60 9 20 |
| 61 | 19,43 | 61 9 1/2 21 |
| 62 | 19,75 | 62 10 22 |
| 63 | 20,06 | 63 10 1/4 23 |
| 64 | 20,38 | 64 10 3/4 24 |
| 65 | 20,70 | 65 11 25 |
| 66 | 21,02 | 66 11 1/2 26 |
| 67 | 21,34 | 67 11 3/4 27 |
| 68 | 21,66 | 68 12 1/4 28 |
| 69 | 21,97 | 69 12 1/2 29 |
| 70 | 22,29 | 70 13 30 |
| 71 | 22,61 | 71 13 1/4 31 |
OR
Paper version
Print the size guide (new window)To measure your size, we first need to set your screen to scale.
Place a bank card upright flat on the screen and adjust the slider until the rectangle matches its size exactly.
Place your ring on the screen and adjust the circle until its inner circumference matches the inside of your ring, to find its size.
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- Diameter
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- Europe
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- US / UK
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- Japan
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Your size
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Measured diameter: —
- Europe
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- USA / UK
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- Japan
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Your measurement falls between two sizes. If in doubt, contact our advisors.
This size is not available for this model. Our advisors are here to help.
The Toi Éternelle Mon Amour wedding band celebrates the enduring strength of a love that never fades, but grows and deepens with time. Its refined design reveals a timeless elegance, crafted to accompany every single day of a shared life.
Available in four precious metals and offered in a range of widths, it adapts to every story while preserving its pure, essential line.
And because every commitment is unique, it can be engraved with a word, a date, a promise, or an initial—an intimate signature, invisible to others, precious forever.
More than a wedding ring, it is a vow worn close at hand.
Indicative weights for a size 52, varies depending on the metal:
Approx. 2.25 g to 3.30 g for the 2.5 mm width
Approx. 1.40 g to 3.20 g for the 3.5 mm width
Approx. 3.00 g to 3.95 g for the 4 mm width
Réf : CHANFREIN
This wedding band is custom-made to order according to your specifications and therefore cannot be exchanged or refunded.
Non-contractual photo
Delivery and Returns
- Your item will be delivered to you by our private carrier by hand against signature at the address indicated when your order was placed.
- You can send back your item for an exchange within 30 days after receiving your order, only if it has not been worn and still has its seal on.
- Refunds must be requested within 14 days after receiving your order. See the return procedures on your customer account.
La délicatesse d’un bijou lui confère tout son charme. C’est pourquoi les pièces joaillières nécessitent un soin tout particulier. Suivre les recommandations de nos experts Mauboussin vous permettra d’en préserver la beauté au fil du temps.
Nous vous conseillons de ne pas exposer vos bijoux à des matières qui pourraient en altérer la couleur ou l’aspect, tels que l’alcool, le parfum, les produits d’entretien, l’eau chlorée ou saline.
Il est préférable d'attendre le séchage de vos parfums et cosmétiques (crèmes et soins) avant de mettre vos bijoux.
Une exposition prolongée à des températures élevées est également à éviter (soleil).
Pour le nettoyage de vos bijoux, vous pouvez les brosser délicatement avec une petite brosse à poils souples dans une eau savonneuse.
Our expertise
Immerse yourself in the universe of Maison Mauboussin and its jewelry, watchmaking, and leather goods collections, founded in Paris in 1827. An expert in fine jewelry, Mauboussin promises exceptional creations that blend traditional craftsmanship with bold artistic creativity.


















































