cdd7168e-c7a5-41d8-8b9d-af038d1aba9b
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Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
4.7
Rated 4.7 out of 5 stars
45 Reviews
Zirconia Crown Flat Back Stud
$24
Gold

SINGLE

PAIR

White box with arrows, on pink circular background.

Free Shipping Over $75

Pink shield with a flower emblem inside on a circular background.

365-Day Guarantee

4.6 Star Reviews

Sleep Friendly

Hypoallergenic

Waterproof

Slide 1 of 1
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
4.7
Rated 4.7 out of 5 stars
45 Reviews
Zirconia Crown Flat Back Stud
$24
Gold

SINGLE

PAIR

White box with arrows, on pink circular background.

Free Shipping Over $75

Pink shield with a flower emblem inside on a circular background.

365-Day Guarantee

4.6 Star Reviews

Sleep-Friendly

Hypoallergenic

Waterproof

Zirconia Crown Flat Back Stud
$24
4.7
Rated 4.7 out of 5 stars
45 Reviews
Slide 1 of 1
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
$24
4.7
Rated 4.7 out of 5 stars
45 Reviews

Trusted by over 250,000 happy customers.

SINGLE

PAIR

Gold
Zirconia Crown Flat Back Stud
Zirconia Crown Flat Back Stud
A white cloud icon on a circular background with a pink and orange gradient.

Sleep-Friendly

A white six-petaled flower icon on a circular pink and orange gradient background.

Hypoallergenic

Waterproof

White box with arrows, on pink circular background.

Free Shipping

Over $75

Pink shield with a flower emblem inside on a circular background.

365-Day

Guarantee

Highly

Reviewed

Trusted by Over a Quarter Million Happy Ears

A close-up of an ear with multiple silver piercings, including heart, bow, and gem-shaped earrings.

Tia C.

Verified Customer

Perfect for almost any piercing! I’ll use it elsewhere once I add more piercings to my ears! Love!!

Amanda H.

Verified Customer

Everyone needs this one!!!
This tiny bow is so dainty and cute! Perfect size for my stacked lobe

Alison B.

Verified Customer

Looks so cute in my forward helix! Will likely get another one for my newest forward helix, I love her!

Andrea S.

Verified Customer

I wear these almost everyday. They're cute but also lightweight so I don't feel like they're stretching my ears at all

Briana C.

Verified Customer

Sparkly!! Gorgeous little hoops!
They shine super bright, and are
super comfortable!

4 Reasons Why

You Need Cords Club Flat Backs

in your life

Reason #1:

Comfort

Sleep-proof, won’t poke you, and can be worn all day and night

Reason #2:

Happy Piercings

Made from implant-grade materials that are perfect for sensitive ears

Reason #3:

No Green Skin

Waterproof, tarnish-proof jewelry that’s been tested and designed to last

Reason #4:

You + Cords Club

Join a collaborative, stylish club and share your jewelry ideas with us!

Reason #1:

Comfort

Sleep-proof, won’t poke you, and can be worn all day and night

Reason #2:

Happy Piercings

Made from implant-grade materials that are perfect for sensitive ears

Reason #3:

No Green Skin

Waterproof, tarnish-proof jewelry that’s been tested and designed to last

Reason #4:

You + Cords Club

Join a collaborative, stylish club and share your jewelry ideas with us!

Frequently Asked Question

We’ve got answers to all your Cords Club questions, from shipping to stacking.

Our Everyday Prices
are their Black Friday Prices

Moon Flat Back Stud - Compared Across 4 Brands

CORDS CLUB

$15

Moon Flat Back - Single

COMPETITOR AVG.

$36

Moon Flat Back - Single

Single Stud

Pair of Studs

Material

Hypoallergenic

Nickel-Free

Warranty

CORDS CLUB

$15

our price

$30

$27

$30

our price

ASTM F136 Titanium

ASTM F136
Titanium

365-day



BRAND A

$30

2.0x more

$60

2.0x more

ASTM F136 Titanium

ASTM F136

Titanium

none

Final Sale - no recourse

BRAND B

$38

2.5x more

$76

2.5x more

ASTM F136 Titanium

ASTM F136

Titanium

30-day

$10 fee

BRAND C

$40

2.7x more

$80

2.7x more

ASTM F136 Titanium

ASTM F136

Titanium

365-day



Comfortable For 24/7 Wear

Sleep, Shower, And Workout Friendly

Hypoallergenic And Nickel Free

Lightweight And Secure

Comfortable For 24/7 Wear

Sleep, Shower, And Workout Friendly

Hypoallergenic And Nickel Free

Lightweight And Secure

Comfortable For 24/7 Wear

Sleep, Shower, And Workout Friendly

Hypoallergenic And Nickel Free

Lightweight And Secure

Apply Your Flat Back Studs In Seconds

New to flat backs? Watch our videos to see how simple they are to apply.

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SHOP BEST SELLERS

Highly Recommended for Sensitive Ears

4.7
Rated 4.7 out of 5 stars
Based on 45 reviews
Total 5 star reviews: 41 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 2
91%would recommend this product
Slide 1 selected
45 reviews
  • Tracy V.
    Verified Buyer
    17 hours ago
    Rated 3 out of 5 stars
    Very pretty

    I bought these in silver. They are stunning but one of mine broke pulling it out of the box. I wish I contacted customer service but the topper went flying and I couldn't find it 😔. The one I have left is lovely. I'll wear it in my helix.

    CC Profile picture for Cords Club
    Cords Club
    24 seconds ago

    Hi Tracy,

    Thank you so much for your feedback about the Zirconia Crown Flat Back Studs in silver! We're so happy to hear you find them stunning, though we're really sorry to hear that one broke while you were taking it out of the box. That must have been so disappointing, especially when the topper went flying and couldn't be found 😔

    We completely understand how frustrating that experience must have been right when you were excited to try them on. This type of issue is covered under our 365-day warranty, and we'd love to make this right by getting you a replacement. Even though it's been some time, please don't hesitate to reach out to us at hello@cordsclub.com if you'd like us to help with a replacement—we're always here to make things right.

    We're glad to hear the remaining stud is lovely and that you'll be able to enjoy wearing it in your helix! Your feedback about the packaging experience is really valuable to us as we want to ensure our pieces arrive safely.

    Thank you for taking the time to share your experience and for the 3-star rating. We truly appreciate your honesty! ✨

    – JM with Cords Club

  • Jeannette B.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Love

    Smaller than my other three petal earrings but still looks great

    CC Profile picture for Cords Club
    Cords Club
    1 month ago

    Hi Jeannette!

    Thank you so much for your sweet review—we’re so happy you’re loving your Zirconia Crown Flat Back Stud! It’s great to hear that even though it’s a bit smaller than your other three‑petal earrings, it still looks gorgeous on you. We love how it adds that little touch of sparkle without being too big. Thanks again for taking the time to share your thoughts and for being such a wonderful customer—we’re so glad you found a new favorite! 🤗

    😘~ Elvie with Cords Club

  • Laura M.
    Verified Buyer
    1 month ago
    Rated 1 out of 5 stars
    Terrible quality

    This earing was beautiful upon arrival. When I opened the earring to use it one of the stones immediately popped out of its bracket. I didn't get to wear it even once as the quality was so poor it fell apart.

    CC Profile picture for Cords Club
    Cords Club
    1 month ago

    Hi Laura,

    We're so sorry to hear about your experience with the Zirconia Crown Flat Back Stud! That's absolutely not the quality we stand behind, and we completely understand your frustration — it must have been so disappointing to have a stone pop out immediately after opening it, especially when you were excited to wear such a beautiful piece.

    This definitely sounds like a defect, and we want to make this right for you. Please reach out to us at hello@cordsclub.com so we can sort this out.

    • JM with Cords Club
  • Rachel J.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    So pretty!!

    I’m in LOVE with these studs! I can’t put this earring on so many different piercings and it looks stunning! Perfect piece with any earring stack

    CC Profile picture for Cords Club
    Cords Club
    1 month ago

    Hi Rachel!
    It sounds like they're the perfect versatile piece for mixing and matching across all your piercings. That stunning sparkle and crown design really do make them such a beautiful addition to any earring stack—we're so happy they've become such a special part of your collection!
    ✨ Jace with Cords Club

  • Christina S.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Cute!

    Cute and dainty for cartilage!

    CC Profile picture for Cords Club
    Cords Club
    1 month ago

    Hi Christina!

    Thank you so much for your sweet review! 😊💕 We're so thrilled you find the Zirconia Crown Flat Back Studs cute and dainty—they're absolutely perfect for cartilage piercings! ✨ There's something so elegant about that delicate crown design 🌸.

    😘~ Elvie with Cords Club

Top-Tier Customer Service

Have questions? Our amazing in-house customer service team is ready to answer them!

10,000+ Verified 5-Star Reviews

Loved by thousands of happy ears (and counting).

Fast & Secure Shipping

Get your orders ASAP. Our in-house shipping team packs all orders within 1-2 business days! 

365-Day Warranty

We stand by every Cords Club product’s durability & quality. Try risk free, today!

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