"I love these new studs, my ears aren't irritated at all! Super cute and so comfortable"
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Micro Birthstone Flat Back Stud

$24.00
4.4
Rated 4.4 out of 5 stars
224 Reviews
Sleep-Friendly
Hypoallergenic
Waterproof
Color: Gold
Style
Option
DESCRIPTION

One little stud, so many ways to wear it! Our Micro Birthstone Flat Back Stud features a 2mm prong-set gem that's perfect for everyday wear. Choose your own birthstone, a loved one's, a favorite color, or something that just vibes with your ear stack—there's no wrong choice. This tiny flat back stud comes in gold or silver (titanium) and makes the cutest gift (yes, even for yourself).

This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud with a zirconia stone.

Measurements: Post measures at 1/4 inch (6mm) length, 18 GA (1mm). Stone is approx. 2mm in diameter. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering.

Metal Colors available: 18K Gold Plated Titanium, Titanium Silver

Please note that, as with all pronged earrings, there is a higher possibility of having them catch on things.

*Please see site return policy for more information regarding flat back studs!

CARE

Soak your studs in warm water with a few drops of dish soap for about 15 minutes. Gently clean with a soft cloth and store safely.

365-DAY GUARANTEE

At Cords Club, we are committed to providing durable and high-quality products. That's why we offer a 365 Day Guarantee on all our items. If you experience any defects or issues within the first year, simply contact us for a hassle-free replacement. Enjoy peace of mind and shop with confidence knowing that your satisfaction is our top priority!

LIGHTNING-FAST SHIPPING

Our in-house shipping team carefully packs and ships orders within 4 business days. During peak launches, please allow extra time.

Free Shipping Over $75

Free Shipping
Over $75

365-Day Guarantee

365-Day
Guarantee

Highly Reviewed

Highly
Reviewed

Frequently Asked Question

We’ve got answers to all your Cords Club questions, from shipping to stacking.
I'm new to flat backs. What is the most important thing for me to know?

The first thing you'll want to learn is how to keep your Flat Backs nice and secure. Just like you'd tie your running shoes to make sure they stay on your feet for a run, you'll need to adjust your Flat Backs to keep them in place, too!

But don't worry! It's an easy peasy process, and we'll help you through the learning curve. <3

Here are a few resources to get you started:

What size are the flat back earrings?

Cords Club's Flat Backs are 18 gauge and come with a 6mm long Flat Back post.

A 6mm post is a great length for most people, so we'd recommend starting there! We do also have a range of other sizes available and sold separately. If you have questions about sizing, we'd love to help!

Are your flat backs sold individually? Or in pairs?

Both! Grab a single if you’re mixing and matching, or a pair to save 10%

Do I need to buy the flat back applicator, too?

Our Flat Back Applicator is a great tool but it's not necessary! The Flat Back Applicator is designed to help make the process of changing your flat backs faster and easier, but you can definitely change your earrings without one. The choice is totally up to you!

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!

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

Feature
Single Stud
Pair of Studs
Material
HypoallergenicNickel-Free
Warranty
CORDS CLUB
$15our price
$30$27 our price
ASTM F136 Titanium
Yes
365-day
BRAND A
$302.0x more
$60 2.0x more
ASTM F136 Titanium
Yes
noneFinal Sale - no recourse
BRAND B
$382.5x more
$76 2.5x more
ASTM F136 Titanium
Yes
30-day$10 fee
BRAND C
$402.7x more
$80 2.7x more
ASTM F136 Titanium
Yes
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.

Highly Recommended for Sensitive Ears

4.4
Rated 4.4 out of 5 stars
Based on 224 reviews
82%would recommend this product
Slide 1 selected
224 reviews
  • Hannah O.
    Verified Buyer
    30 seconds ago
    Rated 5 out of 5 stars
    My favorite tiny earrings

    These micros are my very favorite to addition to my stack. They're dainty and so cute

  • Victoria
    Yesterday
    Rated 5 out of 5 stars
    5 Stars

    It's small and dainty and I love it, I did accidentally have it sent to my old address but it's good because it was just up the street 😁

  • Michaela
    2 days ago
    Rated 4 out of 5 stars
    4 Stars

    I like them. I wish they made it so the post size was optional.

  • Michaela
    2 days ago
    Rated 3 out of 5 stars
    3 Stars

    Can barely see any color. Shows up as white in photos. Wish they were more blue.

    CC Profile picture for Cords Club
    Cords Club
    14 hours ago

    Hi there,

    We're sorry the color wasn't as vibrant or as blue as you expected! We understand how disappointing that can be. Thank you for sharing your feedback with us, as it helps us understand how our products look in person.

    - JM with Cords Club

  • Tasha
    1 week ago
    Rated 5 out of 5 stars
    5 Stars

    Super tiny in the best way. Great for stacked lobes!

    CC Profile picture for Cords Club
    Cords Club
    1 week ago

    Hi Tasha! Tiny details can make a stack feel perfectly balanced. ✨ We love that the Micro Birthstone Flat Back Stud fits so beautifully into your stacked lobes, adding just the right amount of sparkle without overwhelming the look. 💎🤍🌙

    –Hope with Cords Club

Top-Tier Customer Service

Top-Tier Customer Service

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

10,000+ Verified 5-Star Reviews

10,000+ Verified 5-Star Reviews

Loved by thousands of happy ears (and counting).

Fast & Secure Shipping

Fast & Secure Shipping

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

365-Day Warranty

365-Day Warranty

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

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