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12 Day Advent Calendar in Silver
£395
excluded from promotions
Material: Rhodium Plated Sterling Silver & Brass
Worth 1975 points. Earn 5 points for every £1 spent Create a membership
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Pre-order protected by Purple Dot
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Free UK Standard Delivery -
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Free returns -
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12 month warranty -
Comes with a Tiny Tote
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Exclusive jewels
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Recycled Sterling Silver
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£50 voucher to spend online & in-store
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Earn up to £20 of loyalty points
12 Day Advent Calendar in Silver
Create the stack of your dreams in 12 days. The 12 Day Advent Calendar in Silver is packed with 9 exclusive jewels, comes with your very own Tiny Tote, plus a £50 voucher to spend online & in-store to complete your festive stack. Featuring sparkling marquise accents, fresh takes on our iconic designs, and housed in a chic keepsake tin, this advent calendar is overflowing with essential festive shimmer.
Crystal Cosmic Twist Medium Hoops in Silver
Crystal Cosmic Twist Medium Hoops in Silver
Textured crystal hoop earrings featuring the cross-section of our signature four point star design. Extra sparkle for your everyday-but-better ear stack.
Details
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Rhodium Plated Brass, Cubic Zirconia stones
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Post Length: 7.5mm
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Inner Diameter: 12mm
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Outer Diameter: 18mm
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Width: 4mm
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Post Gauge: 0.8mm
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Weight: 4.5g
Exclusive
Pavé Marquise Charm Huggies in Silver
Pavé Marquise Charm Huggies in Silver
Essential sparkling huggies with a removable crystal charm for party season and beyond.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 7mm
- Pendant Dimensions: 5mm x 3mm
- Inner Diameter: 8mm
- Outer Diameter: 12mm
- Width: 1.8mm
- Post Gauge: 0.8mm
- Weight: 1.8g
Exclusive
Crystal Climber Titanium Piercing Stud in Platinum
Crystal Climber Titanium Piercing Stud in Platinum
A sparkling crystal stud that climbs up your lobes, or curves along your cartilage, for a shining finish.
Details
- Platinum Plated Titanium, Cubic Zirconia Stones
- Post Length: 8mm
- Outer Diameter: 8.7mm
- Width: 3.1mm
- Post Gauge: 1.1mm
- Weight: 0.2g
Exclusive
Cosmic Twist Ear Cuff in Silver
Cosmic Twist Ear Cuff in Silver
A textured ear cuff designed to take center stage in your stack. No piercing required.
Details
- Rhodium Plated Recycled Sterling Silver
- Inner Diameter: 9mm
- Outer Diameter: 12mm
- Width: 3mm
- Weight: 0.8g
Exclusive
Twist Link Chain Bracelet in Silver
Twist Link Chain Bracelet in Silver
A classic chain bracelet updated with playful twisted links.
Details
- Rhodium Plated Brass
- Chain Length: 16.5cm, plus 3.5cm extension
- Chain Thickness: 5mm
- Width: 1.1mm
- Weight: 5.1g
Exclusive
Orbit Marquise Studs in Silver
Orbit Marquise Studs in Silver
Inspired by last year’s festive favourites, these statement studs hook behind your ear and on your anti-tragus with new, sparkling, marquise-cut crystals.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Post Length: 11.5mm
- Outer Diameter: 20.3mm
- Width: 2.5mm
- Post Gauge: 0.8mm
- Weight: 1.5g
Exclusive
Double Marquise Drop Studs in Silver
Double Marquise Drop Studs in Silver
Day-to-night magic, these elegant marquise studs feature removable charm drops, giving you two ways to shine this party season.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 11mm
- Pendant Dimensions: 11.3mm x 1.2mm
- Outer Diameter: 3.8mm
- Width: 4.7mm
- Post Gauge: 0.8mm
- Weight: 0.9g
Exclusive
Marquise Crystal Hoop in Silver
Marquise Crystal Hoop in Silver
A versatile single hoop earring for your lobe or helix piercings, with sparkling marquise-cut crystals for extra shine.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 7mm
- Inner Diameter: 7mm
- Outer Diameter: 11.5mm
- Width: 2mm
- Post Gauge: 0.8mm
- Weight: 0.6g
Cosmic Twist Huggies in Silver
Cosmic Twist Huggies in Silver
Textured silver huggie earrings featuring the cross-section of our signature four point star design. Perfect for your everyday ear stack.
Details
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Rhodium Plated Recycled Sterling Silver
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Post Length: 6.5mm
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Inner Diameter: 7mm
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Outer Diameter: 11mm
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Width: 2.4mm
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Post Gauge: 0.8mm
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Weight: 1.53g
Exclusive
Crystal Clip Charm in Silver
Crystal Clip Charm in Silver
A sparkling crystal charm to clip seamlessly onto your favourite necklaces, bracelets and hoops.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Pendant Dimensions: 7.4mm x 11.2mm
- Width: 3.8mm
- Weight: 1.5g
Exclusive
Twist Link Chain Necklace in Silver
Twist Link Chain Necklace in Silver
A classic chain necklace updated with playful twisted links.
Details
- Rhodium Plated Brass
- Chain Length: 40cm, plus 5cm extension
- Chain Thickness: 5mm
- Width: 1.1mm
- Weight: 9g
Exclusive
£50 Gift Voucher
£50 Gift Voucher
Complete your stack or treat someone you love with a £50 gift voucher to spend online & in-store. Scratch to reveal your unique code.
Lost vouchers cannot be replaced, so handle with care.
Exclusive
Keepsake Tin
Keepsake Tin
Our 12-day calendar returns with a fresh makeover, housed in a chic checkerboard keepsake tin. Designed with removable inserts, it transforms after the Christmas countdown into a stylish, reusable storage piece for, well, anything.
Details
- 100% Tin
- Box Dimensions: 21cm x 13cm x 7cm
- Weight: 211g
Exclusive
Tiny Tote
Tiny Tote
There's finally a way to get your hands on our most-wanted Tiny Tote. Scaled down for your absolute essentials, this adorable mini bag is sized to fit our Keepsake Tin perfectly.
Details
- 100% Cotton Canvas
- Tote Dimensions: 30cm x 19cm
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Box Dimensions: 21cm x 13cm x 7cm
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Checkerboard keepsake tin
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Re-gifting stickers inside
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Comes with a Tiny Tote
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Pre-order Only: The chance to find a £500 Golden Ticket
As most of our pieces are costume jewellery made from sterling silver, titanium 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.
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Avoid Water
Do not place next to heater, window, air conditioner or in the bathroom. Do not wear in the pool.
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Avoid Sweat
Remove jewellery when exercising, or any other demanding physical work, as sweating causes the jewellery to tarnish.
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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.
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Avoid Cosmetics
Apply scents or cosmetics before you put on your jewellery. Perfumes and lotions will tarnish the jewellery.
Check in store stock
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King's Cross
Unit 13 Bagley Walk Arches, Coal Drops Yard, London, N1C 4DHOut of stock -
Hampstead
2-6 Hampstead High St, NW3 1PROut of stock -
Harrods
4th Floor, 87-135 Brompton Rd, London SW1X 7XLOut of stock -
House of A&M - Carnaby
5-7 Fouberts Place, Carnaby, London, W1F 7PYOut of stock -
Chelsea
192 Kings Road, Chelsea, London, SW3 5XPOut of stock -
Kingston
17 Market Pl, Kingston upon Thames KT1 1JPOut of stock -
Covent Garden
31 Neal Street, West End, London WC2H 9PROut of stock -
Notting Hill
177 Westbourne Grove, Notting Hill, London, W11 2SBOut of stock -
London Selfridges
Selfridges, Third Floor, 400 Oxford Street, London, W1A 1ABOut of stock -
Mayfair Piercing Studios
4 South Molton Street, London, W1K 5QDOut of stock -
Spitalfields
6 Market St, Spitalfields, London, E1 6DTOut of stock -
Bath
3 Milsom Street, Bath, BA1 1DAOut of stock -
Bicester Village
Unit 85, 50 Pingle Dr, Bicester OX26 6WDOut of stock -
Brighton
5 North Street, Brighton, BN1 1EBOut of stock -
Dublin
2 Anne St, Dublin, D02 KR65, IrelandOut of stock -
Glasgow
14 Royal Exchange Square, Glasgow, G1 3ABOut of stock -
Leeds
16-18 County Arcade, Victoria Quarter, Leeds, LS1 6BEOut of stock -
Manchester
18 Market Street, Manchester, M1 1PTOut of stock -
Newcastle Fenwick
39 Northumberland St, Newcastle upon Tyne NE1 7ASOut of stock -
Selfridges Birmingham
Level 3, The Bullring, Upper Mall, Birmingham, B5 4BPOut of stock -
Manchester Selfridges
Selfridges Manchester Exchange, 1 Exchange Sq, Central, Manchester, M3 1BDOut of stock -
Belfast
Unit LG2, Victoria Square, Belfast, BT1 4QGOut of stock -
Cambridge
9 Trinity Street, Cambridge, CB2 1SUOut of stock -
Cardiff
16 The Hayes, Morgan Quarter, Cardiff, CF10 1AHOut of stock -
Edinburgh
53 George St, Edinburgh, EH2 2HTOut of stock -
Kildare
Unit 9B, Kildare Village Nurney Road Kildare Town Co. Kildare R51 R265, IrelandOut of stock -
Selfridges Manchester Trafford Centre
Ground Floor, The Trafford Centre, Stretford, Manchester, M17 8DAOut of stock -
Amsterdam
Runstraat 22A. 1016 GK, Amsterdam, NetherlandsOut of stock -
WOW Concept Serrano
C. de Serrano, 52, Salamanca, 28001 Madrid, SpainOut of stock -
Los Angeles - Abbot Kinney
1335-1/2 Abbot Kinney Boulevard, Venice, CA 90291Out of stock -
New York - Madison Avenue
1134 Madison Avenue, New York, NY 10028Out of stock -
New York - West Village
372 Bleecker St, New York, NY 10014Out of stock
Delivery & Returns
UK Delivery
Free Standard Delivery
2-4 Working Days
Next Day Delivery
£4.95, or free on orders over £100. Order by 2pm Mon-Thu
Premium Next Day: DPD
£5.95, order by 2pm Mon-Thu
Premium Next Day: Delivery before noon
£7.50, order by 2pm Mon-Thu
Saturday Delivery
£7.50, order by 2pm Mon-Fri
International Delivery
Standard Delivery - Duties & taxes included
Free on orders over £120, or £15 / 7-10 working days
Returns & Exchanges
We offer refunds and exchanges on eligible items returned within 28 days of purchase.
Items must be unworn and in their original condition. Please note, we’re unable to accept returns on:
- Socks
- Aftercare solutions
- Personalised products, including engraving and monogramming
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 start a return or exchange, simply use our self-serve process here.
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. Add multiple if needed.
Gift Wrap & Ribbon
All pieces will be individually wrapped in a cosmic sleeve and topped with a ribbon.
Free Gift Message
Let your loved ones know what they mean to you with a free gift message.
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Countdown to your dream collection
2025 Advent Calendars
They're back for another year. Choose from three calendars, each with all-exclusive jewels, huge savings and boxes you'll actually want to reuse. Which Advent Calendar will you choose?
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