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A 14 karat solid gold Onyx Flat Back Earring on a dark blue background Close up view of a model's ear wearing a yellow gold Onyx Flat Back Earring Three versions of the Onyx Flat Back Earring shown in options of rose, yellow, and white gold Front facing view of a 14k yellow gold Onyx Flat Back Earring on a dark blue background Four solid yellow gold flatback backings shown in options of 10mm, 8mm, 6mm and 4mm
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Onyx Flatback Piercing

Solid 14k Gold
$160
Please note: All pierced jewelry is final sale for hygienic reasons.

Flat Back Length

or 4 installments of $40.00 USD by More info

Ships from New York City • Processing time is 1 to 5 business days • Free returns (US only)

The Deets

Beautiful and powerful, it is believed that black onyx brings protection to its wearer, and with our threadless flatback onyx piercing you’ll be protected from your earring post even while you sleep. This gorgeous gemstone stud is made with solid 14k gold so you can wear this dainty body piercing everywhere. Our flat backs are crafted only in 14k yellow gold to avoid sensitivity.

Love this style? Check out our Onyx Stud Earrings.

Please note* The stud post is intentionally bent so the earring will stay on securely. If it becomes loose, bend the stud post some more and it will fit tighter.

**For hygienic reasons, all sales of this item are final. This item is unable to be returned or exchanged.

Not sure of your size? Our Ring Sizer comes with a sizing card to help you determine your correct size before you buy. 

*Please note: natural gemstones may vary in color.

Stone Care

Delicate and beautiful, Onyx stones require a little special care. Onyx is soft and porous, chemicals like perfume, lotions and makeup can damage the stones so they should be the last thing you put on and the first thing you take off. Remember to take off your onyx jewelry when working out, bathing, or doing hard labor. To clean your stones, use a dry or slightly damp soft cloth to get rid of dirt, do not use soap or detergent and blot dry right away.

Dimensions
Stone diameter is 3mm
Item Weight
Approximate weight without backing: 0.2g, Backing weights are approximately 0.2g
Post
Post is intentionally bent so the earring will stay on securely. If it becomes loose, gently bend the post a bit more
Backs
Comes with a 14k solid yellow gold flat back, which is 1.3mm thick (16 gauge) with a 3mm circle end
Stone
Natural onyx. Natural stones may vary in color
Material
Solid 14k gold (what is karat?)
Gold source
100% Certified recycled gold
Manufacturing
In house in New York

How to Put On

Watch the video below to see how to wear your flatbacks!

To put on: The tube goes into the piercing from behind, then you insert the stud into the tube. Hold flat back, twist and push stud into the tube

To remove: Hold flat back, twist and pull stud from the tube

Automic Gold is a queer, trans-owned fine jewelry company that creates timeless, genderless pieces. Working only with sustainable and durable materials, we handcraft our jewelry in recycled solid 14k gold and platinum with reclaimed and/or ethically sourced diamonds and gemstones. Each piece is handmade in NYC by our expert jewelers and designed with comfort and inclusivity in mind. From everyday rings to engagement rings we are still the only fine jewelry brand to carry inclusive sizes from 2-16. We create a wide range of high-quality jewelry from chic stud earrings, versatile charms, and classic chains, to our signature pieces like our threaders and Tanlah collection. We can also help you create nameplates and custom jewelry to fit your unique and personal style.