Crystal Trinity Threaded Flat Back in Gold
Crystal Trinity Threaded Flat Back in Gold on model
How to Wear the Crystal Trinity Threaded Flat Back Earring
Crystal Trinity Threaded Flat Back in Gold
Crystal Trinity Threaded Flat Back in Silver
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Load image into Gallery viewer, Crystal Trinity Threaded Flat Back in Gold on model
Load image into Gallery viewer, How to Wear the Crystal Trinity Threaded Flat Back Earring
Load image into Gallery viewer, Crystal Trinity Threaded Flat Back in Gold
Load image into Gallery viewer, Crystal Trinity Threaded Flat Back in Silver

Crystal Trinity Threaded Flat Back Earring

Regular price $50.00

Unit price per 

Sold individually: for a pair, please order two

🎁 FREE SHIPPING on Orders $75+
❤️ 365 Day Happiness Guarantee
✨ Free Returns & Exchanges

Also available in solid 14k gold.

For a playfully sophisticated alternative to our classic Tiny Crystal Studs, I designed the Crystal Trinity Studs. They're a cross between the Tiny Crystal Studs and our incredibly popular Tiny Trinity Studs.

Try teaming this earring with our Dewdrop Crystal Huggies or our Eternity Hoops. One earring, infinite possibilities. Make it yours.

Our internally threaded flat back earring studs are made of solid implant grade titanium and are hypoallergenic and always nickel free.

We offer the flat back stud earrings as singles; if you'd like a pair, please order two.

Need help with sizing? I created a handy little guide to jewelry sizing just for you!

SPECS & SIZING
  • Internally threaded stud is made of solid implant grade titanium
  • Earring top is solid sterling silver with high quality CZ
  • Gold version is coated in 14k gold for quality
  • Silver version is coated in rhodium for quality
  • Earring top is 5mm in diameter
  • Two gauges: 16g (1.2mm) and 18g (1mm) internally threaded posts
  • Two lengths: 6mm and 8mm
  • Hypoallergenic and always nickel free

Shipping & Returns

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Shipping is free on all US orders over $75.  We ship Monday-Friday via USPS and FedEx.  Most important thing is that you love your jewels - so we are happy to accept returns within 30 days of purchase. ❤️

Reviews

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Customer Reviews

Based on 97 reviews
60%
(58)
4%
(4)
7%
(7)
11%
(11)
18%
(17)
A
Alina A.
The clasps/locking mechanisms are not strong enough

The jewelry itself is very cute, but over the course of the last few weeks I've lost all three pieces I've bought just doing normal daily activities.

N
Nicole J.
Beautiful Earring - But the Gold Color Disappeared Within Weeks and Made My Ear Dark Green

I really wanted to love this! I probably should've bought the 14K gold one but being my first purchase I wanted to try something cheaper. The earring is gorgeous...I bought it for my tragus and it fit perfectly, very comfortable. But...it lost its gold color within a month and turned my tragus a dark green color. And it's meant for the tragus and other cartilage piercings so it's not really an earring you can take out before you shower etc. Putting it in takes a while since it's so small and I was looking for something I could just keep in for months. But I had no reaction to the metal, which was great. Sadly the earring is no longer usable...it is dark since the gold color all came off. If you plan on buying this earring I would spend more and buy the 14K. This one just can't be worn 24/7 sadly.

C
Carly G.
Love!!

I love this piece! So pretty, looks great on multiple spots on my ear, easy to put on and great quality! Definitely will buy again in the future. Very comfortable too.

M
Maddie S.
Amazing!

Love this piece! It was super easy to put in with help from the website instructions, and it fits amazing! Will definitely buy my jewelry here from now on!

E
Elizabeth A.
Wish I bought it sooner!

I bought this earring for my upper cartilage and I only wish I bought it sooner. It’s so much less noticeable to sleep in than even my rounded back earring. I will probably buy more or buy some as gifts since I love mine so much.

See It IRL

How to Wear a Threaded Flat Back

For more information, read our full guide to how to change your piercing jewelry - and why it's different from normal jewelry.

Ear Piercing Diagram

Learn what size is right for you in our full guide to jewelry sizing.

Flat Back Cheatsheet

Thinking about getting another piercing? We've got you covered with our Ultimate Guide to Ear Piercings Cheatsheet.

Everyday essentials you can endlessly remix

Designed with love in NYC

Free Shipping over $75

Safe for sensitive skin

"Shop if you're a minimalist who loves decorating your ears from top to bottom. Maison Miru is stocked with every type of delicate cuff and stud you can imagine."

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Jewelry for dreaming, playing and creating ✨

Maison Miru is a unisex system of jewelry: essential pieces that you can play with to endlessly remix and reimagine.

We make jewelry for dreamers, thinkers and makers - people who value imagination and play as a driving force for life.

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