Cosmic Signet Ring in Gold
Cosmic Signet Ring in Gold
Cosmic Signet Ring in Gold
Cosmic Signet Ring in Gold
Cosmic Signet Ring in Gold
Cosmic Signet Ring in Gold
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Cosmic Signet Ring in Gold

DUTIES & TAXES INCLUDED


Material: 18k Gold Plated Recycled Sterling Silver

Only a few pieces left!

Select Size:

Size Guide

Size Guide - Rings

The majority of our rings come in sizes L, N, P & S. We've got this handy guide which can measure your ring size from your existing ring collection! Click here to view

Inside Diameter (mm) UK US EU CH
14.1 F 3 44 4
14.9 H 3.75 47 6
15.7 J 5 48.5 9
16.3 L 5.75 51 11
17.1 N 6.75 53.5 13
17.9 P 7.5 56 15
18.8 R 8.75 58 18.5
19.3 S 9 59.5 20
View full size guide
  • In Stock - Free Delivery Available
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SOLD INDIVIDUALLY

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  • Free standard shipping available. Duties & taxes included -

  • Shipped from USA

  • Gifting options available -


Cosmic Signet Ring in Gold

Your ring stack has never looked so mystic. The Cosmic Crystal Signet Ring in Gold features a pavé star and moon design to make your stack shine. Wear alone, or with other band and signet rings.

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

  • Inner Diameter: 14.1mm

  • Outer Diameter: 16.9mm

  • Weight: 4.3g

As most of our pieces are costume jewelry 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 jewelry.

  • 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 Signet Ring in Gold

Check in store stock

  • New York - West Village

    372 Bleecker St, New York, NY 10014

    Out of stock

Select Size

Size
Only a few pieces left!
Only a few pieces left!

The majority of our rings come in sizes L, N, P & S. We've got this handy guide which can measure your ring size from your existing ring collection! Click here to view

Inside Diameter (mm) UK US EU CH
14.1 F 3 44 4
14.9 H 3.75 47 6
15.7 J 5 48.5 9
16.3 L 5.75 51 11
17.1 N 6.75 53.5 13
17.9 P 7.5 56 15
18.8 R 8.75 58 18.5
19.3 S 9 59.5 20
View full size guide

Delivery Information

FREE Standard Delivery

4-7 working days

Express Delivery

$10, or free on orders over $175.

3 working days, order by 3pm. Excludes Hawaii and Alaska.


Duties & taxes are included on all orders


Free Returns

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 aftercare solution and personalised products, including engraving and monogramming).


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.

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.

Size

Size
Only a few pieces left!
Only a few pieces left!

The majority of our rings come in sizes L, N, P & S. We've got this handy guide which can measure your ring size from your existing ring collection! Click here to view

Inside Diameter (mm) UK US EU CH
14.1 F 3 44 4
14.9 H 3.75 47 6
15.7 J 5 48.5 9
16.3 L 5.75 51 11
17.1 N 6.75 53.5 13
17.9 P 7.5 56 15
18.8 R 8.75 58 18.5
19.3 S 9 59.5 20
View full size guide

You May Also Like

We've put together a selection of similar jewels you might like!

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

4.9
Rated 4.9 out of 5 stars
Based on 46 reviews
46 reviews
  • shelley v.
    Verified Buyer
    Age Range 35 - 44
    Bought For Personal Occasion
    1/26/25
    Age Range 35 - 44
    Bought For Personal Occasion
    Rated 5 out of 5 stars
    So pretty!

    Love the celestial details, gorgeous ring nice and smooth very comfy! Highly recommend!

  • Deneese L.
    Verified Buyer
    Age Range 25 - 34
    Bought For No Reason
    1/20/25
    Age Range 25 - 34
    Bought For No Reason
    Rated 5 out of 5 stars
    Cosmic Signet Ring Review

    It is so pretty! I love it so much. I haven't taken it off ever since I got it. ❤️

  • Geethanjali H G.
    Verified Reviewer
    Age Range 25 - 34
    Bought For Personal Occasion
    11/21/24
    Age Range 25 - 34
    Bought For Personal Occasion
    Rated 4 out of 5 stars
    Looks good

    It looks good on my hand, finishing looks nice. It has a thicker band which not my style but it matches the festive aesthetics.

  • Tabea W.
    Verified Buyer
    Age Range 25 - 34
    Bought For No Reason
    10/13/25
    Age Range 25 - 34
    Bought For No Reason
    Rated 5 out of 5 stars
    Gold Ring with moon

    i love the quality of astrid & miyu. The ring is so beautiful and comfortable to wear.

  • Jenny D.
    Verified Buyer
    Age Range 35 - 44
    Bought For Personal Occasion
    9/29/25
    Age Range 35 - 44
    Bought For Personal Occasion
    Rated 5 out of 5 stars
    Gorgeous

    I get so many compliments on it, and more importantly it makes me smile every time I look at it!