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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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APM MONACO yellow gold adjustable necklace with white stones on a white backgroundAPM MONACO yellow gold torsade adjustable necklace with white stones on purple top
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APM MONACO yellow gold torsade Adjustable Necklace with white stonesAPM MONACO yellow gold necklace with white stones on a model wearing a light purple top
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APM MONACO torsade adjustable necklace on white backgroundAPM MONACO torsade adjustable necklace in silver worn on model with purple shirt
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New In
APM MONACO Torsade Adjustable necklace in rose gold on white backgroundAPM MONACO Torsade Adjustable necklace in rose gold worn on model with purple T-shirt
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New In
APM MONACO lilac torsade adjustable necklace in yellow gold on white backgroundAPM MONACO lilac torsade adjustable necklace in yellow gold worn on model with purple top
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New In
Lumière Pavé Cross Adjustable Necklace - APM MonacoPavé Cross Adjustable Necklace - APM Monaco
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Geometric Adjustable Necklace - APM MonacoSilver necklace with a pendant on a light purple fabric background
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APM MONACO silver necklace with blue stones on a white backgroundNecklace with a pendant on a person wearing a light purple top
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Art Deco Adjustable Necklace - APM MonacoNecklace with a zirconia pendant on a person wearing a light purple top against a matching background
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Art Deco Adjustable Necklace - APM MonacoWhite silver necklace paved with zirconia
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Art Deco Adjustable Necklace - APM MonacoSilver necklace with a pendant on a pink fabric background
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New In
Art Deco Adjustable Necklace - APM MonacoSilver necklace with small zirconia stones on a light purple fabric background
New In
New In
Art Deco Adjustable Necklace - APM MonacoModel wearing art deco necklace paved with white zirconia
Necklaces APM Monaco: yellow gold dainty chain with rectangular links, some set with white stones, and an adjustable back chain.APM MONACO DAINTY gold adjustable necklace worn by a person against a purple background
Necklaces APM Monaco, rose gold adjustable chain with rectangular links, some pavé-set diamonds.APM MONACO rose gold chain necklace worn by a person against a purple background
Necklace with green stones on a white backgroundAPM MONACO Dainty Adjustable Necklace worn by model on purple background
Silver necklace on a light gray backgroundAPM MONACO dainty adjustable necklace worn by model on purple background
Silver cross pendant necklace on a white backgroundSilver cross necklace on a model wearing a green outfit
Labyrinth Adjustable Choker - APM MonacoAPM MONACO labyrinth adjustable choker  on a white fur background

Ice Adjustable Choker

Sale price£119
Necklaces APM Monaco: butterfly-pattern necklace with white crystals on a double-chain, adjustable length in silver-tone metal.Silver necklace on a light purple turtleneck sweater
Necklaces APM Monaco: silver-tone adjustable chain necklace with a cushion-cut clear crystal pendant and extender.Necklace with a round pendant worn by a person in a light purple outfit.
Necklaces APM Monaco adjustable spark necklace with a silver chain and White cubic zirconia pendant.Necklace with small pendants on a person wearing a light purple shirt
Necklaces APM Monaco white gold-tone Y-drop adjustable necklace with linked four-petal flower motifs and a drop pendant.Silver necklace with clear stones on a light purple turtleneck
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
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.
Silver cross necklace with white stones on a white backgroundClose-up of a person wearing APM MONACO Pave adjustable silver necklace with a cross pendant against a purple background
Silver necklace with green stones cross pendant on a white backgroundAPM MONACO silver necklace with a green cross pendant on a light purple background
Necklaces APM Monaco, adjustable pendant necklace with pavé-diamond letter A in silver-tone.Necklace with a pendant featuring the letter "B" and adorned with white nacre worn by a model
Love
Love
Necklaces APM Monaco: Rose gold adjustable necklace with square charms, some encrusted with crystals, suspended from a delicate chain.Gold necklace with a small pendant on a pink background
Love
Love
Silver necklace on a white backgroundNecklace with a pendant on a person wearing a light purple shirt
Must Have
Must Have
Necklaces APM Monaco white metal adjustable chain with a small safety-pin charm.Silver necklace with a pendant on a light purple fabric background
Necklaces APM Monaco multicolor diamond safety-pin pendant on an adjustable white-gold chain with stacked rings.Necklace with a pendant on a light purple background
Must Have
Must Have
Necklaces APM Monaco: silver-tone adjustable necklace with three star-shaped pendants.Necklace with star-shaped pendants on a light purple background
Necklaces APM Monaco white metal chain with a sparkly star-shaped pendant.Star-shaped pendant necklace on a person wearing a light purple turtleneck.
Necklaces APM Monaco, silver star-shaped pendant on a chain with meteorite texture.Star-shaped necklace on a person wearing a light purple top
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 person wearing a light purple top.
Necklaces APM Monaco. Silver-toned, double-chain adjustable necklace with a sleek, minimalist design; two parallel chains allow length adjustment for versatile styling.Necklace with floral pendants on a person wearing a light purple top
Necklaces APM Monaco adjustable silver-tone necklace with pavé circles.APM MONACO white necklace with a star-shaped pendant worn by a person
Must Have
Must Have
Necklaces APM Monaco white hoop adjustable necklace featuring a slender chain and embellished rings.APM MONACO rose gold hoop adjustable necklace on a person wearing a light purple top.

Hoop Adjustable Necklace

Sale price£150
Necklaces APM Monaco. A silver-tone, wavy scalloped necklace with an adjustable length chain.Person wearing APM MONACO silver wavy adjustable necklace on a light purple background
Necklaces APM Monaco, yellow gold adjustable necklace with a wavy scalloped design.Gold necklace worn by a person with a soft focus background
Météorites Adjustable Necklace - APM Monaco UKAPM Monaco Météorites Adjustable Necklace in Yellow Gold
Must Have
Must Have
Necklaces APM Monaco. Yellow-gold chain with a green malachite heart pendant surrounded by white stones; adjustable length.Necklaces APM Monaco adjustable heart pendant with malachite center in yellow gold.

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.

Close-up of hands working on a piece of jewelry with intricate designs.