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COTATI 20G Flat Back Earrings Stud Threadless Tragus Cartilage Lip Medusa Piercing Jewelry Hypoallergenic

  • Based on 1,166 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Mar 12
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Color: Silver,20G 2/3/4mm CZ


Department ‏ : ‎ womens


Date First Available ‏ : ‎ May 11, 2023


Manufacturer ‏ : ‎ COTATI


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #29,375 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #34 in Women's Body Piercing Studs


#34 in Women's Body Piercing Studs:


Customer Reviews: 4.3 4.3 out of 5 stars (1,263)


Item Weight: 0.01 Kilograms


Number of Pieces: 1


Product Style: Modern


Color: Silver,20G 2/3/4mm CZ


Stone Color: Clear


Stone Shape: Round


Collection Name: Stud


Material: Stainless Steel


Metal Type: Surgical Steel


Gem Type: cubic zirconia


Metal Stamp: 316l surgical steel


Gauge: 20.0


Closure Type: Push Back


Condition Type: Implant Grade


Brand Name: COTATI


Item Length: 6 Millimeters


Item Type Name: piercing studs


Manufacturer: COTATI


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Tiny, cute, and they STAY in!
Color: Silver,20G 2/2/2mm CZ
Perfect for my stacked piercings. Small and they stay in! I tried some thread/screw-in flat backs first but I couldn’t fit two pairs in with the size of the backs. And they kept unscrewing and falling out. These were a little harder to get in, but once they are in they stay in place. I think the instructions in the description said to bend the post but I found that impossible and just stuck them straight in and have had no issues. Flat backs are absolutely they way to go for anyone who hates having their head stabbed by earring posts. These have been and will be my everyday wear studs. I think I got the 2mm size stone which was also smaller than most studs. 3mm sizes just are a bit too crowded since my stacked piercings are like micro-stacked so not a lot of room. This size was also perfect for me. Seem to be hypoallergenic as I’m not having any issues with the metal. This set allowed me to have 2 pairs in, and 1 pair as back up. Wins all around. Would buy again if needed. (Sorry pics are kind of blurry, but they’re tiny and cute!) ... show more
Reviewed in the United States on August 4, 2025 by CMichNay CMichNay

  • Comfortable and so cute!
Color: Gold,20G 4/4/4mm CZ
I finally found the perfect set of tragus piercings! I got it in 4mm and it was so easy to put in and no fear of it falling out ever! I will be ordering more for my ear lobes :) it is so comfortable!
Reviewed in the United States on January 12, 2025 by Nancy C. Nancy C.

  • Great; for girls with thicker earlobes
Color: Silver,20G 3/3/3mm CZ
The media could not be loaded. These are divine. If you have thin earlobes, I probably wouldn’t recommend them. I have average-thickness earlobes, and there’s a slight bit of extra post showing since they’re a longer earring. That said, if you have thicker earlobes, these would work great and I highly recommend them. They don’t rust, they’re easy to put in, and they don’t fall out. ... show more
Reviewed in the United States on January 10, 2026 by Jessica Fox Jessica Fox

  • Good.
Color: Silver,20G 3/3/3mm CZ
I really like how they look but, they like to fall out and can be hard to actually get in. The front part is hard to get into the back and once you do they don’t always fit into each other all the way making them even more likely to fall out.
Reviewed in the United States on February 14, 2026 by Ella

  • Dainty and secure
Color: Gold,20G 2/2/2mm CZ
I have several piercings. Perfect for everyday wear—thin, elegant, and they screw on tightly so they don’t fall out. Exactly what I was looking for!
Reviewed in the United States on July 28, 2025 by Adriana

  • Backless earrings
Color: Silver,20G 2/3/4mm CZ
Great backless earrings! Good quality and good size. They were fairly easy to get on.
Reviewed in the United States on December 29, 2025 by Gabby Gabby

  • Design needs some tweaking
Color: Silver,20G 2/3/4mm CZ
Bought these for my tragus piercing. They are super cute and stylish; my biggest concern is that the backing easily slips out. I unfortunately have lost 3 of them already. Maybe the design needs some tweaking. I do like that you get several size options.
Reviewed in the United States on December 30, 2025 by Janet W

  • This is a must rebuy!!!!!
Color: Silver,20G 2/3/4mm CZ
Worth it! Great quality
Reviewed in the United States on January 7, 2026 by Tee

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