Vintage Chanel Coco Mark Chunky Chain Necklace

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A Retro Tale

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Monday – Friday 9 - 17 CET
+ 46 10–160 60 44
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Backed by H&M GROUP

A Retro Tale AB - Organisationsnummer 559038-7444

We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.

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NEWSLETTER

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MARKET & LANGUAGE

Europe

Backed by H&M GROUP

A Retro Tale AB–Org 559038-7444

We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.We make luxury accessible for all. We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.

HELP & SUPPORT

FAQ

Delivery & Returns

Track your order

+46 10-160 60 44

[email protected]

Monday - Friday 9-17 CET

VISIT OUR STORE

Norrlandsgatan 15

111 43, Stockholm

Mood Stockholm - Floor 3

[email protected]

+46 70 730 76 41

Opening hours

Mon-Fri: 10-19

Sat: 10-18

Sun: 11-17

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Insured and traceable deliveries

MARKET & LANGUAGE

Europe

NEWSLETTER

Help & Support

Visit our store

Sell

A Retro Tale

You are always welcome to contact us if you have any questions:

Monday – Friday 9 - 17 CET
+ 46 10–160 60 44
[email protected]

Backed by H&M GROUP

A Retro Tale AB - Organisationsnummer 559038-7444

We are proud to offer only the finest certified vintage and second-hand fashion accessories from the world's most exclusive fashion houses. All products meet our strict standard of excellence.

Legal & privacy

Terms & conditions

Pay directly or in installments

Insured and traceable deliveries

NEWSLETTER

Get 10% off your first purchase and discover exclusive offers before anyone else! See discount terms here.

By signing up to the A Retro Tale newsletter you agree to our Terms & Conditions.

MARKET & LANGUAGE

Europe

Backed by H&M GROUP

A Retro Tale AB–Org 559038-7444

HELP & SUPPORT

FAQ

Delivery & Returns

Track your order

+46 10-160 60 44

[email protected]

Monday - Friday 9-17 CET

VISIT OUR STORE

Norrlandsgatan 15

111 43, Stockholm

Mood Stockholm - Floor 3

[email protected]

+46 70 730 76 41

Opening hours

Mon-Fri: 10-19

Sat: 10-18

Sun: 11-17

SELL

Get a free valuation

How it works

[email protected]

A RETRO TALE

About us

Authentication

Sourcing

Sustainability

The Vintage Care Guide

Join our affiliate program

Store

Legal & privacy

Terms & conditions

Accessibility Adjustments

Insured and traceable deliveries

Q: What is the length and how will it sit on the neck?
A: The chain measures approximately 42 cm in perimeter (about 16.5 inches), which typically sits as a close necklace or choker on most necks. For the best fit, measure your neck and allow a little room for comfort.

Q: What is this necklace made from? Is it solid gold?
A: This is Chanel fashion jewellery with a gold-tone plated finish over base metal. It is not solid gold. Chanel fine jewellery pieces are made from precious metals such as 18k gold or platinum, whereas fashion jewellery uses non-precious metals with plated finishes and decorative elements.

Q: How does the necklace fasten, and is it adjustable?
A: It secures with a spring ring closure at approximately 42 cm. If you prefer extra length, a removable chain extender can be added by a jeweller; we do not modify vintage pieces, so any adjustment should be done externally and kept reversible to preserve the piece.

Q: What does “Coco Mark” mean on Chanel jewellery?
A: “Coco Mark” refers to Chanel’s interlocking CC logo motif introduced by the House and used across its jewellery and fashion designs. On this piece, the CC logo detail appears as part of the chunky chain design.

Q: How can I tell if a vintage Chanel necklace is authentic?
A: Authentic Chanel fashion jewellery usually bears a signature plaque or stamp (often an oval or circular tag) with CHANEL, the country of origin, and, depending on the era, season and date codes. Fonts, spacing and overall craftsmanship should be crisp and consistent. This item has been authenticated by A Retro Tale using a multi-point inspection of materials, construction, stamps and wear patterns, and we stand by its authenticity.

Q: Can I wear it in the shower or during exercise?
A: We do not recommend it. To preserve the plating and finish, avoid water, humidity, perfume, cosmetics, lotions and sweat. Remove the necklace before showering, swimming or working out, and put it on last when dressing.

Q: How should I clean and store this necklace?
A: After wear, gently wipe with a soft, dry, lint-free cloth. Do not use abrasive polishes, ultrasonic cleaners or harsh chemicals. Store it separately in a soft pouch or box, away from humidity and direct sunlight, to minimise friction and micro-scratches.

Q: Will the gold-tone finish fade or tarnish over time?
A: With vintage Chanel fashion jewellery, light surface scratches and slight tone changes are normal signs of age and wear. Minimising contact with moisture and fragrance, avoiding rubbing against other pieces, and careful storage will help the finish remain beautiful for years.

Q: What is included with this item?
A: Everything included is listed in the product information section on this page. This piece is offered as shown; if an item such as a box or dust bag is not listed in the product information, it is not included.

Q: Can you date the piece from its markings?
A: Chanel’s plaques and stamps evolved over time. Many vintage pieces feature oval plaques that may include a two‑digit year and season letter, while some eras used dateless plaques. If you would like a closer look at the signature plaque, please contact us and we can provide additional photos to help indicate the production period.