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How to Find the Right Necklace Length

A hand polishing a gold necklace with a white cloth on a dark mat

The right necklace length determines how a necklace looks: close to the neck, on the collarbone or as an eye-catcher on the décolleté. Neck shape, neckline and occasion all play a role.

In this guide, we show the common lengths, how to determine your ideal length, and which length suits which neckline and pendant.

The common necklace lengths at a glance

  • 40 cm: Sits at the base of the neck – elegant with open necklines and evening dresses.
  • 45 cm: Falls to the collarbone – the versatile standard length for every day.
  • 50–55 cm: Reaches below the collarbone – ideal for pendants and for layering several necklaces.
  • 60–70 cm: Falls onto the décolleté – an expressive look, also over sweaters and blouses.

These figures are guidelines: exactly where a necklace falls depends on neck size and build.

How to determine your ideal length

Place a string or tape measure around your neck and let it fall to where you want the necklace to sit. The measured length in centimeters is the right necklace length. Alternatively, simply measure a necklace you already like.

Which length suits which neckline?

  • V-neck: A necklace with a pendant that follows the V shape, around 45 to 50 cm.
  • Crew neck: Short necklaces above the neckline or long necklaces over it.
  • Turtleneck: Long necklaces from around 60 cm create a beautiful accent.
  • Off-the-shoulder: Short necklaces of around 40 to 45 cm emphasize the neck and collarbone.

The right length for pendants

Small pendants look especially good on 45 cm, while larger pendants work well on 50 to 60 cm. If you layer several necklaces, choose lengths about 5 cm apart so they do not overlap.

If you are unsure

A 45 cm necklace almost always fits and can be worn on many occasions. You will find a selection among our gold necklaces. Read which necklace styles are timeless in our guide Buying Gold Jewelry: What Should You Look For?