24 Day Advent Calendar in Silver
£795Worth
£1,700
Material: Rhodium Plated Sterling Silver & Brass
-
Pre-order protected by Purple Dot
-
-
Free UK Standard Delivery -
-
Free returns -
-
2 year warranty -
Comes with a Limited Edition Tote
-
Exclusive jewels
-
Recycled Sterling Silver
-
£50 voucher to spend online & in-store
-
Earn up to £30 of loyalty points
Worth 3975 points. Earn 5 points for every £1 spent Create a membership
24 Day Advent Calendar in Silver
The calendar on everyone's wishlist. The 24 Day Advent Calendar in Silver is filled with 22 exclusive, must-have pieces to stack throughout the festivities (and every season after). Featuring signature cosmic touches and sparkling crystal styles, your Advent Calendar arrives in a limited edition Tote and luxury suedette jewellery box, plus a £50 voucher is hiding inside to spend online & in-store for extra festive treating. We've even included gifting stickers so you can pass on pieces to your fellow jewellery lovers.
Exclusive
Hidden Star Medium Hoops in Silver
Hidden Star Medium Hoops in Silver
Sleek, essential hoops with a cosmic secret waiting on the inside.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Post Length: 8mm
- Inner Diameter: 16mm
- Outer Diameter: 20.5mm
- Width: 3.6mm
- Post Gauge: 0.8mm
- Weight: 7g
Exclusive
Star Charm Pavé Ear Cuff in Silver
Star Charm Pavé Ear Cuff in Silver
A charming ear cuff designed to take center stage in your ear stack. No piercing required.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Pendant Dimensions: 3.7mm
- Inner Diameter: 9mm
- Outer Diameter: 13mm
- Width: 1.6mm
- Weight: 0.9g
Exclusive
Square Crystal Thread Earrings in Silver
Square Crystal Thread Earrings in Silver
Effortless thread earrings with delicate crystal stars that twinkle with every turn.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 10mm
- Pendant Dimensions: 8.5mm x 3.4mm
- Post Gauge: 0.8mm
- Weight: 0.6g
Exclusive
Square Crystal Studs in Silver
Square Crystal Studs in Silver
A pair of sparkling studs to anchor your expanding ear constellation.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 11mm
- Outer Diameter: 2.4mm
- Width: 2.4mm
- Post Gauge: 0.8mm
- Weight: 0.4g
Exclusive
Duo Cosmic Star Titanium Piercing Stud in Platinum
Duo Cosmic Star Titanium Piercing Stud in Platinum
A shining, celestial stud, to bring a touch of the cosmos to your helix or cartilage piercings.
Details
- Platinum Plated Titanium
- Post Length: 8mm
- Outer Diameter: 4.4mm
- Width: 2.6mm
- Post Gauge: 1.1mm
- Weight: 0.2g
Exclusive
Crystal Drop Studs in Silver
Crystal Drop Studs in Silver
Statement crystal drop studs designed to catch the party lights and have you shining from every angle.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Post Length: 11mm
- Outer Diameter: 28mm
- Width: 4.2mm
- Post Gauge: 0.8mm
- Weight: 1.9g
Exclusive
Pavé Charm Pendant Necklace in Silver
Pavé Charm Pendant Necklace in Silver
Add your favourite Clip Charms to the pavé centre of this delicate chain necklace to make it truly yours.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Chain Length: 40cm, plus 5cm extension
- Chain Thickness: 1.2mm
- Pendant Dimensions: 9.4mm x 9.4mm
- Weight: 4.5g
Seamless Titanium Piercing Hoop in Platinum
Seamless Titanium Piercing Hoop in Platinum
Sleek, minimalist and timeless. This piercing hoop is Crafted from titanium, with a platinum pvd coated front design.
Details
- Titanium - Platinum PVD Coated Front
- Outer Diameter: 6mm
- Post Gauge: 1mm
- Weight: 0.17g
Exclusive
Crystal Cluster Open Ring in Silver
Crystal Cluster Open Ring in Silver
A soft scattering of stars to bring the night sky to your ring stack.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Width: 4mm
- Weight: 1.3g
Exclusive
Pavé Cosmic Star Clip Charm in Silver
Pavé Cosmic Star Clip Charm in Silver
A sparkling star charm to clip seamlessly onto your favourite necklaces, bracelets and hoops.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Pendant Dimensions: 10.2mm x 14.6mm
- Width: 2.1mm
- Weight: 1g
Exclusive
Cosmic Star Crystal Ear Jacket in Silver
Cosmic Star Crystal Ear Jacket in Silver
A holiday essential. These gleaming ear jackets feature a stud-and-wrap design that hugs your lobes from back to front.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 11mm
- Pendant Dimensions: 15mm
- Outer Diameter: 4.4mm
- Width: 4.4mm
- Post Gauge: 0.8mm
- Weight: 1.3g
Exclusive
Square Crystal Huggies in Silver
Square Crystal Huggies in Silver
Gleaming huggies lined with square-cut crystals, carefully aligned to look like our favourite four-point stars.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 6mm
- Inner Diameter: 7mm
- Outer Diameter: 10mm
- Width: 2.6mm
- Post Gauge: 0.8mm
- Weight: 1.2g
Exclusive
Cosmic Star Crystal Pendant Necklace in Silver
Cosmic Star Crystal Pendant Necklace in Silver
A delicate, celestial pendant crafted to mirror the magic of your new favourite ear stack.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Chain Length: 38cm, plus 5cm extension
- Chain Thickness: 0.5mm
- Pendant Dimensions: 13mm x 4mm
- Weight: 2.2g
Exclusive
Constellation Bar Clip Charm in Silver
Constellation Bar Clip Charm in Silver
A unqiue crystal charm to clip seamlessly onto your favourite necklaces, bracelets and hoops.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Pendant Dimensions: 21mm x 3.5mm
- Width: 2.3mm
- Weight: 0.8g
Exclusive
Bold Cosmic Small Hoops in Silver
Bold Cosmic Small Hoops in Silver
Bold, essential hoops engraved with our iconic four-point star design.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Post Length: 8mm
- Inner Diameter: 9.5mm
- Outer Diameter: 15mm
- Width: 3.7mm
- Post Gauge: 0.8mm
- Weight: 4.1g
Exclusive
Duo Cosmic Star Open Ring in Silver
Duo Cosmic Star Open Ring in Silver
Wish upon these shooting stars, which trace gently around your finger for a magical finish.
Details
- Rhodium Plated Recycled Sterling Silver
- Width: 6.7mm
- Weight: 1.6g
Exclusive
Crystal Charm Studs in Silver
Crystal Charm Studs in Silver
Delicate crystal charm studs that catch the light with every turn.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Post Length: 11mm
- Outer Diameter: 12mm
- Width: 5.6mm
- Post Gauge: 0.8mm
- Weight: 1.2g
Exclusive
Cosmic Ear Cuff in Silver
Cosmic Ear Cuff in Silver
An essential ear cuff intricately decorated with our iconic four-point star design.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Inner Diameter: 9mm
- Outer Diameter: 11.8mm
- Width: 1.7mm
- Weight: 0.7g
Exclusive
Pavé Charm Pendant Bracelet in Silver
Pavé Charm Pendant Bracelet in Silver
Add your favourite Clip Charms to the pavé centre of this delicate chain bracelet to make it truly yours.
Details
- Rhodium Plated Brass, Cubic Zirconia Stones
- Chain Length: 16.5cm, plus 3.5cm extension chain
- Chain Thickness: 1.2mm
- Pendant Dimensions: 9.4mm x 9.4mm
- Weight: 2.4g
Exclusive
Curved Square Crystal Titanium Piercing Stud in Platinum
Curved Square Crystal Titanium Piercing Stud in Platinum
A sparkling crystal stud in a curved design to follow the natural shape of your ear.
Details
- Platinum Plated Titanium, Cubic Zirconia Stones
- Post Length: 8mm
- Outer Diameter: 9.7mm
- Width: 4.3mm
- Post Gauge: 1.1mm
- Weight: 0.2g
Exclusive
Square Crystal Clip Charm in Silver
Square 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: 8.6mm x 12.4mm
- Width: 2.9mm
- Weight: 1.3g
Exclusive
Cosmic Star Crystal Pendant Bracelet in Silver
Cosmic Star Crystal Pendant Bracelet in Silver
A delicate, celestial pendant bracelet crafted to mirror the magic of your new favourite ear stack.
Details
- Rhodium Plated Recycled Sterling Silver, Cubic Zirconia Stones
- Chain Length: 16.5cm, plus 3cm extension
- Chain Thickness: 0.5mm
- Pendant Dimensions: 10mm x 4.2mm
- Weight: 1.3g
Exclusive
Duo Cosmic Star Huggies in Silver
Duo Cosmic Star Huggies in Silver
Plain metal huggies that frame your ear in effortless celestial glory, featuring two of our iconic four-point stars.
Details
- Rhodium Plated Recycled Sterling Silver
- Post Length: 6mm
- Inner Diameter: 7mm
- Outer Diameter: 11mm
- Width: 3.4mm
- Post Gauge: 0.8mm
- Weight: 1.2g
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.
Vouchers expire after 1 year.
Exclusive
Jewellery Box
Jewellery Box
Designed with your dressing table in mind, our 24 Day Advent Calendar doubles as a luxury suedette jewellery box you’ll treasure all year round. With a large internal mirror, bespoke silver hardware, and plenty of room to store your full collection, it's the ultimate Christmas countdown for jewellery lovers.
Details
- Luxe suedette interior & exterior
- Built-in mirror, 2 pull-out drawers
- Box Dimensions: 28cm x 19cm x 14cm
- Weight: 3kg
Exclusive
Limited Edition Tote
Limited Edition Tote
Our Tiny Tote's limited edition big sister. Designed for longer errands and bigger days out, it offers all the extra room you need - and fits our Jewellery Box seamlessly.
Details
- 100% Cotton Canvas
- Tote Dimensions: 45cm x 34cm
-
Box Dimensions: 28cm x 19cm x 14cm
-
Luxury suedette jewellery box
-
Re-gifting stickers inside
-
Comes with a Limited Edition Tote
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.
-
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.
Check in store stock
-
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 -
Islington
146 Upper Street, Islington, N1 0QHOut 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 -
Bloomingdales
59th Street and 1000 Third Avenue, New York, NY 10022Out 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:
- Butterfly backs or Piercing Posts
- 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.
Select chain
Countdown to your dream collection
2026 Advent Calendars
They're back for another year. Choose from two calendars, each with all-exclusive jewels, huge savings and boxes you'll actually want to reuse. Which Advent Calendar will you choose?
Community Reviews
Christmas came early
"The perfect curated collection. Gorgeous pieces and beautiful presentation"
Naomi R.
"I get one every year, so excited to open it this year"
Louise B.
"Pure jewellery joy from door 1 to door 24"
Hannah P.
"Such an amazing advent calendar and amazing value"
Emma E.
You may also like
We've put together a selection of similar jewels you might like!
