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Which necklace length to choose?

Find the ideal length for your body shape and style

The standard length chart

There are five main necklace length families, each with its own name, visual effect and ideal occasions. This reference chart will guide your choice based on your preferences and body shape.

Name Length Visual effect For whom
Choker 35-40 cm Sensual, highlights the collarbone Long and slim neck
Princess 42-48 cm Versatile, classic, elegant All body shapes
Matinee 50-60 cm Elegant and casual Casual and office wear
Opera 70-85 cm Sophisticated, dramatic Formal wear, evenings
Sautoir >90 cm Fashion, boho, avant-garde Contemporary style

These lengths correspond to international standards recognised by jewellers worldwide. They serve as a guide for buyers, but it is always advisable to try before buying or to use a tape measure to visualise the effect on your own figure.

Length according to neck shape

Neck shape is the first criterion to consider. A well-chosen necklace can visually elongate the figure, slim the neck or create perfect harmony with your features. Here are our recommendations for each profile:

  • Short neck: évitez absolument le ras-de-cou qui raccourcirait encore davantage votre cou. Privilégiez les chaînes fines en longueur princesse (45cm) ou plus longues. Un pendentif fin crée une ligne verticale qui allonge visuellement le cou.
  • Long, slim neck: Vous avez la liberté de porter toutes les longueurs. Le ras-de-cou mettra particulièrement en valeur l'élégance naturelle de votre cou. Vous pouvez aussi expérimenter avec les longueurs opéra et sautoir pour un effet dramatique.
  • Broad shoulders: Les longueurs moyennes à longues (matinée 55cm, opéra) créent des lignes verticales qui affinent la silhouette. évitez les colliers très courts qui accentuent la largeur des épaules.
  • Thick neck: Choisissez des longueurs princesse ou matinée. Un collier trop court sur un cou épais crée une tension visuelle peu flatteuse. Optez pour des chaînes fines qui apportent de la légèreté.

Length according to neckline

The harmony between the necklace and the neckline is fundamental. A poor match can detract from your whole outfit, while a successful match amplifies your elegance. Here are the most flattering combinations:

  • V-neck: Un pendentif en V, en goutte ou en Y suit naturellement la ligne du décolleté et crée une continuité visuelle très flatteuse. La longueur princesse (45cm) est parfaite pour cet encolure.
  • Round neck: Le ras-de-cou ou une chaîne courte s'associent parfaitement. évitez une longueur identique au col, qui créerait une ligne horizontale peu flatteuse. Un petit pendentif apporte du mouvement.
  • Boat neck: Les colliers courts ou ras-de-cou s'inscrivent dans la ligne horizontale du col pour un effet très chic. C'est l'association préférée des stylistes pour les looks épurés.
  • Plunging neckline: L'opéra ou le sautoir accompagnent la ligne du décolleté avec élégance. Un pendentif long sur une robe décolletée est la quintessence du glamour.
  • Turtleneck / Buttoned shirt: Les longues chaînes sautoir ou opéra créent un contraste intéressant avec ces cols couvrants. Une chaîne qui tombe sur un col roulé apporte une touche de sophistication inattendue.

How to measure the ideal length at home

Before buying a necklace online, it is strongly recommended to measure the length that suits you. Here is how to do it easily at home:

1
Take a flexible tape measure

A sewing tape measure or measuring tape is ideal. Avoid a rigid DIY measure that will not follow the curves of the neck.

2
Place it around your neck

Place the tape around your neck where you want the necklace to fall. Adjust until you find the length you like visually.

3
Note the length in centimetres

Memorise or note the measurement. That is the necklace length that will suit you best for that effect.

4
Look in a mirror

Check the visual effect in a mirror, with the outfit you plan to wear. The harmony between the necklace and the neckline is paramount.

Pro tip: Princess length (45 cm) is the most versatile — it suits 90% of body shapes and adapts to all occasions. If you are unsure what to choose or give as a gift, it is always the right choice.

Pendants for all lengths

Pendentif étoile pearl de Tahiti diamonds white gold

Pendentif étoile pearl de Tahiti diamonds white gold

999 €

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Pendentif pavé diamonds white gold 750

Pendentif pavé diamonds white gold 750

1 295 €

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Pendentif Gaudí carré argent massif émaux verts

Pendentif Gaudí carré argent massif émaux verts

55 €

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Pendentif coeur diamonds white gold 750

Pendentif coeur diamonds white gold 750

1 690 €

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Frequently asked questions

What is the most popular necklace length?

Princess length between 42 and 48 cm is by far the most popular. It suits the vast majority of body shapes, adapts to all occasions and remains the jewellers' reference for decades. It is also the most versatile length for wearing with a pendant.

Can a necklace be lengthened?

Yes, it is generally possible to lengthen a necklace by adding one or more additional links. Our jewellers offer this service in store. The cost varies depending on the material and the number of links to add. For gold chains, expect between €20 and €50 depending on complexity.

Which length for a child's necklace?

Between 35 and 40 cm for children under 10, and between 38 and 42 cm for pre-teenagers. Make sure the clasp is secure and that the chain is not too fine to avoid breakage risks. Spring-clasp chains are ideal for children.

Do men wear different lengths?

Yes, men generally wear chains between 45 and 55 cm. Matinee length (50-55 cm) is particularly popular as it falls below the shirt collar. Men with a broader neck will prefer a length of 50 cm or more for comfort.

How to choose the length for a gift?

Without knowing the person's body shape, systematically opt for 45 cm (princess length). It is the universal standard that suits almost all female body shapes. You can also opt for a necklace with an integrated extension chain for more flexibility.

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