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Adjustable Necklaces

Our necklaces are designed to become a staple in your jewellery collection —bold or understated, playful or classic.

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New In
APM MONACO labyrinth adjustable choker in silver APM MONACO labyrinth adjustable choker in silver on a soft white background

Ice Adjustable Choker

Sale price£119
New In
APM MONACO labyrinth adjustable choker  in silverAPM MONACO labyrinth adjustable choker in silver on a model

Ice Adjustable Choker

Sale price£119
New In
Labyrinth Adjustable Choker - APM MonacoAPM MONACO labyrinth adjustable choker  on a white fur background

Ice Adjustable Choker

Sale price£119
New In
APM MONACO silver enlace adjustable necklace on white backgroundClose-up of a model wearing a white tank top with APM MONACO enlace necklace in silver
New In
APM MONACO necklace with a heart-shaped fuchsia pendant on a white backgroundAPM MONACO necklace with a heart-shaped fuchsia pendant worn on model
New In
APM MONACO heart-shaped adjustable necklace on white backgroundAPM MONACO heart-shaped adjustable necklace worn on model
New In
APM MONACO silver necklace with five heart-shaped pendants design on a white backgroundAPM MONACO necklace in silver with heart-shaped pendants on a model wearing a white fur garment
New In
APM MONACO silver necklace with heart-shaped pendant on a white backgroundNecklace with a heart-shaped pendant from APM MONACO on a person and wearing a white feathered garment.
Necklaces APM Monaco: yellow gold dainty chain with rectangular links, some set with white stones, and an adjustable back chain.Necklace with black and silver beads worn by a person in an olive green outfit.
Necklaces APM Monaco, rose gold adjustable chain with rectangular links, some pavé-set diamonds.Necklace with rose gold beads worn by a model in an olive green outfit.
Necklace with green stones on a white backgroundSilver necklace worn by a model in a green outfit.
Silver necklace on a light gray backgroundNecklace worn by a model against a dark background
Silver cross pendant necklace on a white backgroundSilver cross necklace on a model wearing a green jacket
Silver cross pendant necklace on a white backgroundSilver cross necklace on a model wearing a green outfit
Love
Necklaces APM Monaco: Rose gold adjustable necklace with square charms, some encrusted with crystals, suspended from a delicate chain.Rose gold necklace with small beads on a model wearing a white fur coat.
Love
Necklaces APM Monaco adjustable Morse code necklace with five silver-tone letter charms and a rhinestone accent.Necklace with a subtle design worn by a person against a neutral background
Necklaces APM Monaco adjustable morse-code necklace with three square rhinestone pendants in gold, silver, and pink tones.Necklace with small beads worn by a person against a neutral background
Love
Silver necklace on a white backgroundNecklace with a small pendant worn by a person in a white fur garment.
Must Have
Necklaces APM Monaco white metal adjustable chain with a small safety-pin charm.Necklace with a pendant worn by a person against a neutral background
Necklaces APM Monaco multicolor diamond safety-pin pendant on an adjustable white-gold chain with stacked rings.Necklace with a heart-shaped pendant worn by a person
Necklace with a pendant featuring green stones on a white backgroundNecklace with a small green pendant worn by a person against a neutral background
Necklaces APM Monaco adjustable silver necklace with a round pendant featuring a diamond-studded letter A.Necklace with a round pendant featuring the letter 'S' worn by a person against a neutral background
Necklaces APM Monaco white pavé diamond necklace with vertical ring pendants on a silver-tone chain; adjustable length.APM MONACO silver necklace with hoop adjustable design worn on model

Hoop Adjustable Necklace

Sale price£150
Must Have
Necklaces APM Monaco white hoop adjustable necklace featuring a slender chain and embellished rings.APM MONACO adjustable necklace with hoop design in rose gold on a person wearing a white fur garment

Hoop Adjustable Necklace

Sale price£150
Necklaces APM Monaco. A silver-tone, wavy scalloped necklace with an adjustable length chain.Silver necklace worn by a person with a white feathered garment
Necklaces APM Monaco, yellow gold adjustable necklace with a wavy scalloped design.Gold necklace worn by a person with a soft focus background
Must Have
Necklaces APM Monaco: silver-tone adjustable necklace with three star-shaped pendants.Silver necklace with star-shaped pendants on a person wearing a white fur garment.
Necklaces APM Monaco white metal chain with a sparkly star-shaped pendant.Necklace with a star-shaped pendant on a model against a white background
Necklaces APM Monaco, silver star-shaped pendant on a chain with meteorite texture.Star-shaped necklace on a model with a light background
Necklaces APM Monaco, a silver-tone necklace with two star-shaped charms encrusted with small gems on a delicate chain.Necklace with star-shaped pendants on a model
Necklaces APM Monaco. Silver-toned, double-chain adjustable necklace with a sleek, minimalist design; two parallel chains allow length adjustment for versatile styling.Silver star-shaped necklace on a person wearing a white feathered garment.
Necklaces APM Monaco adjustable silver-tone necklace with pavé circles.Necklace with a star-shaped pendant worn by a person in a white feathered garment.
Necklaces APM Monaco: silver chain with white crystal-accented clasp and two gummy bear charms in white and blue crystals.Silver chain necklace from APM MONACO with baba yummy bear design pendants worn by a person
XL Baba
XL Baba Yummy Bear Adjustable Necklace - APM Monaco UKAPM MONACO Necklace with a YUMMY bear-shaped pendant worn by a person in an olive green jacket.
Baba
Necklaces APM Monaco; silver chain with two bear-shaped pendants in blue and white.APM MONACO adjustable necklace with baby yummy bear pendant worn by a model against a neutral background
Baby Baba
Necklaces APM Monaco: silver chain with blue bear pendant beside a white bear pendant.APM MONACO adjustable necklace with a baby yummy bear pendant on a model wearing a white fur garment
Baby Mood
Necklaces APM Monaco – silver beaded adjustable necklace with two bear-shaped pendants, one black and one silver.APM MONACO baby mood yummy bear adjustable necklace in black and silver worn on model
Necklaces APM Monaco: butterfly-pattern necklace with white crystals on a double-chain, adjustable length in silver-tone metal.APM MONACO butterflies double chain adjustable necklace in silver worn on model
Necklaces APM Monaco: silver-tone adjustable chain necklace with a cushion-cut clear crystal pendant and extender.Model wearing APM MONACO adjustable necklace with small square stone design
Necklaces APM Monaco adjustable spark necklace with a silver chain and diamond pendant.APM MONACO spark adjustable necklace in silver worn on model
Necklaces APM Monaco white gold-tone Y-drop adjustable necklace with linked four-petal flower motifs and a drop pendant.APM MONACO y drop spark adjustable necklace in silver worn on model
Silver cross necklace with white stones on a white backgroundSilver cross necklace on a model's neck against a dark background
Silver necklace with green stones cross pendant on a white backgroundNecklace with a cross pendant on a model
APM Monaco Pavé Cross Adjustable Necklace with Beads in SilverPavé Cross Adjustable Necklace with Beads - APM Monaco UK
APM Monaco Black Pavé Cross Adjustable Necklace with Beads in SilverAPM Monaco Black Pavé Cross Adjustable Necklace with Beads in Silver

Versatile Adjustable Necklaces

Adjustable necklaces aren't just practical—they're a staple for multiple looks. The ability to customise the length turns a simple chain into something far more dynamic. Whether layering delicate necklaces or letting a statement piece shine independently, an adjustable necklace is a must-have item in your jewellery box. Pair it high on the collarbone for a sleek, polished look or drop it lower for more depth and complexity.

At APM Monaco, these designs are crafted with an eye for luxury and wearability. Durable sterling silver plated with 18ct gold in yellow or rose tones gives each piece a refined finish. You'll find contemporary accents, classic touches, and everything in between—all reflecting the effortless chic of the South of France. Our double chain necklaces give the illusion of intricate layering up, while our wavy necklaces pair things back for a simple, calming neckline. We offer pendants with mother-of-pearl accents, heart-shaped silhouettes and a selection of stars, each worthy of being worn on different occasions.

Layering with Adjustable Necklaces

The art of layering is all about creating balance, contrast and depth. Adjustable chains make it easy to switch things up on the go. Wear a simple chain tucked under a blazer one day, then pair it with a pearl necklace or a bold choker necklace the next. Experimentation is key. Adjust the lengths to create cascading layers, and choose stones such as malachite or nacre together for a chic contrast. Layer gold and silver, mix minimalist chains with statement pendants—there are no limits. With APM adjustable necklaces, you can easily change your look in moments. A personalised approach to jewellery that encourages you to adjust each time you step out.