Cosmic Star Bar Necklace in Gold
Cosmic Star Bar Necklace in Gold worn
Cosmic Star Bar Necklace in Gold flat lay shot
Cosmic Star Bar Necklace in Gold worn layered with initial pendant necklace and zodiac pendant necklace
Cosmic Star Bar Necklace in Gold worn layered with twilight star pendant necklace
Cosmic Star Bar Necklace in Gold worn layered with tennis necklace and twilight star pendant necklace
Cosmic Star Bar Necklace in Gold flat lay shot of the back
Cosmic Star Bar Necklace in Gold flat lay shot
Cosmic Star Bar Necklace in Gold end of necklace
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Cosmic Star Bar Necklace in Gold

Regular price £85£50

UP TO 50% OFF + FREE DELIVERY | WINTER SALE


Material: 18k Gold Plated Sterling Silver

Size Guide

Size Guide - Necklaces

 Layered to perfection. Our necklaces come in a variety of lengths to achieve a curated layered look. Find your perfect fit with our size guide below. 

Size

Length

(cm)

Length (in)
Short Up to 40cm  Up to 15.7in
Mid-length Up to 45cm  Up to 17.7in
Long Up to 55cm  Up to 21.7in
Extra-Long 55cm + 21.7in +
Only a few pieces left!
  • In Stock - Free Delivery Available
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  • Free UK delivery on all orders -

  • Free returns -

  • 12 month warranty

  • Gifting options available -

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Cosmic Star Bar Necklace in Gold

The Cosmic Star Bar Necklace is a must-have for your necklace stacks. With the iconic A&M four-point stars engraved on one side, this dainty bracelet makes for a celestial piece you'll love forever.


This is made from Recycled Sterling Silver to be environmentally conscious. Treat yourself and feel good about it.  

  • Composition: 18k Gold Plated Recycled Sterling Silver, Cubic Zirconia Stones

  • Chain Length: 42cm, plus 5cm extension

  • Chain Thickness: 1.5mm

  • Pendant Size: 5mm x 30mm

  • Weight: 6g

As most of our pieces are costume jewellery made from sterling silver or brass, plated with 18ct rose gold, 18ct gold and rhodium, they need special looking after for you to enjoy the beauty for a longer period of time. Here’s a list of tips for you on how to care for your Astrid & Miyu jewellery.

  • Avoid Water

    Do not place next to heater, window, air conditioner or in the bathroom. Do not wear in the pool.

  • Avoid Sweat

    Remove jewellery when exercising, or any other demanding physical work, as sweating causes the jewellery to tarnish.

  • Storage

    Storing in our original boxes or pouches is the best way to keep your jewellery. A zip plastic bag is a great alternative if no longer have the packaging.

  • Avoid Cosmetics

    Apply scents or cosmetics before you put on your jewellery. Perfumes and lotions will tarnish the jewellery.

Share Cosmic Star Bar Necklace in Gold

The Cosmic Star Bar Necklace in Gold Stack

Check in store stock

  • King's Cross

    Unit 12 Bagley Walk Arches, Coal Drops Yard, London, N1C 4DH

    Out of stock
  • Chelsea

    192 Kings Road, Chelsea, London, SW3 5XP

    Out of stock
  • Leeds

    16-18 County Arcade, Victoria Quarter, Leeds, LS1 6BE

    Out of stock
  • Covent Garden

    31 Neal Street, West End, London WC2H 9PR

    Out of stock
  • Notting Hill

    177 Westbourne Grove, London W11 2SB

    Out of stock
  • London Selfridges

    Selfridges, Third Floor, 400 Oxford Street, London, W1A 1AB

    Out of stock
  • Manchester Selfridges

    Ground Floor, The Trafford Centre, Stretford, Manchester, M17 8DA

    Out of stock
  • Bond Street

    4 St Christopher's Place, Marylebone, London, W1U 1LZ

    Out of stock
  • Brighton

    5 North Street, Brighton, BN1 1EB

    Out of stock
  • Edinburgh

    53 George St, Edinburgh EH2 2HT

    Out of stock
  • Newcastle Fenwick

    39 Northumberland St, Newcastle upon Tyne NE1 7AS

    Out of stock
  • Kingston

    17 Market Pl, Kingston upon Thames KT1 1JP

    Out of stock
  • Bristol

    Quakers Friars Cabot Circus, 5 Philadelphia Street, Broadmead, Bristol, BS1 3BZ

    Out of stock
  • Bath

    3 Milsom Street, Bath, BA1 1DA

    Out of stock
  • Glasgow

    14 Royal Exchange Square, Glasgow, G1 3AB

    Out of stock
  • Spitalfields

    6 Market St, Spitalfields, London, E1 6DT

    Out of stock
  • House of A&M - Carnaby

    5-7 Fouberts Place, Carnaby, London, W1F 7PY

    Out of stock
  • Harrods

    Harrods 4th Floor, 87-135 Brompton Rd, London SW1X 7XL

    Out of stock
  • Cardiff

    16 The Hayes, Morgan Quarter, Cardiff, CF10 1AH

    Out of stock
  • Hampstead

    2-6 Hampstead High St, NW3 1PR

    Out of stock
  • Manchester

    18 Market Street, Manchester, M1 1PT

    Out of stock
  • Belfast

    Unit LG2, Victoria Square, Belfast, Northern Ireland. BT1 4QG

    Out of stock

Delivery & Returns


UK Delivery

Next Day Delivery

£4.95, or free on orders over £100. Order by 2pm Mon-Thu (this excludes 24th, 25th, 31st Dec & 1st Jan).

Premium Next Day: DPD

£5.95, order by 2pm Mon-Thu (this excludes 24th, 25th, 31st Dec & 1st Jan).

Premium Next Day: Delivery before noon

£7.50, order by 2pm Mon-Thu (this excludes 24th, 25th, 31st Dec & 1st Jan).

Free Standard Delivery

2-4 Working Days

Saturday Delivery

£7.50, order by 2pm Mon-Fri (this excludes 24th, 25th, 26th, 31st Dec & 1st Jan).


International Delivery

Standard Delivery - Duties & taxes included

Free on orders over £120, or £15 / 7-10 working days

Shopping in Europe or North America? Visit our EU and US for quicker delivery times.


Free Extended Returns

Treating your nearest and dearest to A&M this year? We’re extending our returns period for orders placed from 29th October - 23rd December, so they can return their jewels until 31st January. Gifting has never been so stress free.

For returns outside of this period:

We offer refunds & exchanges as long as they are within 28 days of the date of purchase, and are eligible for return. We are happy to take back unwanted items (except socks, aftercare solution and personalised products, including engraving and monogramming).

The Advent Calendars can be returned until 1st December 2025.


Instant Exchange

Don’t want to wait for your new jewels? You can use our Instant Exchange method, and we’ll send out your new order as soon as you’ve registered a return (so you don’t have to wait for it to arrive back to us!).

To place a return or exchange, please use our self-serve returns portal.


For more information, please visit our help centre. 

Gifting options

Your jewels will arrive in our 100% recyclable jewellery box and a reusable suedette pouch. Sending as a gift? Add the finishing touches to your order below. For your piece of mind, all orders come with a gift receipt. Please note, gifting options do not apply to gift cards.

Gift Bag

All pieces will arrive in one A&M bag. You can add multiple if needed.

Free Gift Message

Let your loved ones know what they mean to you with a free gift message.

Gift Wrap & Ribbon

All pieces will be individually wrapped in a cosmic sleeve, topped with a ribbon.

Select chain

Every stack starts with a good base. Choose our exclusive necklaces and bracelets to start your charming look.

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The Ultimate Gift

Our Packaging

Get ready to meet your new favourite jewels. Our pieces will arrive to you in a reusable suedette pouch, and a 100% recyclable jewellery box.

Reviews

5.0
Rated 5.0 out of 5 stars
Based on 55 reviews
55 reviews
  • Steph B.
    Verified Buyer
    Age Range 35 - 44
    Bought For No Reason
    9/9/22
    Age Range 35 - 44
    Bought For No Reason
    Rated 5 out of 5 stars
    Subtle but effective

    Had so many compliments on this necklace. It’s quite subtle, just a bar with the stars on, but it’s really effective and layered with other pieces it looks great. This is my first necklace from A&M and I love that they offer different clasp settings (3) so you can have it longer or shorter

    QualityRated 5.0 on a scale of 1 to 5
  • Jetta J.
    Verified Buyer
    Age Range 35 - 44
    Bought For Birthday
    7/19/25
    Age Range 35 - 44
    Bought For Birthday
    Rated 5 out of 5 stars
    Always amazing

    Brought as a birthday present & as always you can not go wrong, products are always of amazing quality as is the service.

    QualityRated 5.0 on a scale of 1 to 5
  • Zi Ern T.
    Verified Buyer
    Age Range 25 - 34
    Bought For Personal Occasion
    1/20/25
    Age Range 25 - 34
    Bought For Personal Occasion
    Rated 5 out of 5 stars
    Lovely necklace

    Loved this necklace, perfect for layering and even own its own! So glad I bought it

    QualityRated 5.0 on a scale of 1 to 5
  • Suzanne B.
    Verified Buyer
    Age Range 35 - 44
    Bought For No Reason
    1/16/25
    Age Range 35 - 44
    Bought For No Reason
    Rated 5 out of 5 stars
    Cosmic star bar necklace

    Beautiful piece! Lovely for stacking too

    QualityRated 5.0 on a scale of 1 to 5
  • Anna W.
    Verified Buyer
    Age Range 25 - 34
    Bought For Personal Occasion
    1/12/25
    Age Range 25 - 34
    Bought For Personal Occasion
    Rated 5 out of 5 stars
    Beautiful everyday necklace

    Lovely cosmic star necklace. Looks great with with other Astrid Miyu necklace, perfect for layering and durable. Really happy with this necklace.

    QualityRated 5.0 on a scale of 1 to 5