Klarna is a payment method which allows you to buy now and pay later and is available at checkout. Once you've placed your order using Klarna, you'll receive an email from them within 2 days with payment instructions, you will also receive your usual Astrid & Miyu confirmation email. You'll then have 30 days to complete the payment online.

Jewellery Care & Materials

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. 

Care and Maintenence

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

Care and Maintenence

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

Care and Maintenence

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.

Care and Maintenence

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

Our Materials

Care and Maintenence
Sterling Silver

925 Sterling silver is an alloy of 92.5% pure silver and 7.5% copper. We plate our pieces in 14k yellow gold, 18k rose gold and rhodium or leave it as pure sterling silver for its natural colour. We recommend that you keep your pieces away from water, sweat and cosmetics, and keep them in a tightly sealed plastic pouch so their beauty will last much longer.

Care and Maintenence
Plated Brass

Brass is the most commonly used base metal used by luxury fashion houses to produce their costume jewellery due to its malleable characteristics. Think Chanel and Dior. We plate our pieces in 14k yellow gold, 18k rose gold and rhodium and black rhodium. Plated brass pieces will, unfortunately, tarnish over time. However, if you keep the pieces away from water, sweat and cosmetics, and keep them in a tightly sealed plastic pouch their beauty will last much longer.

Care and Maintenence
Diamonds

Diamonds are one of the most durable and longest lasting natural substances found on earth, therefore commonly used as a promise for eternal love. Our high quality pave diamonds are ethically sourced from our trusted suppliers who follow ethical guidelines.

Care and Maintenence
Pearls

We use cultured or farmed pearls that follow ethical guidelines. We’ve incorporated a fresh and trendy take on all our pearl designs so enjoy!

Care and Maintenence
Cubic Zirconia

Cubic zirconia is one of the highest quality replica of natural diamonds, and sometimes clearer and brighter than natural diamonds.

Care and Maintenence
Lab Grown Diamonds

CVD (Chemical Vapor Deposition) diamonds are man made diamonds, created under controlled laboratory conditions. These synthetic diamonds have essentially the same chemical composition and crystal structure as mined-diamonds and are conflict free and sustainable.