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Pre-Order: 2mm Gemstone Flatback Piercing - Ships in 4-6 Weeks
A 14 karat solid gold 2mm Diamond Flat Back Earring Close up view of a model's ear wearing a yellow gold 2mm Diamond Flat Back Earring Three versions of the 2mm Diamond Flat Back Earring shown in options of rose, yellow, and white gold Twelve versions of the solid yellow gold 2mm Gemstone Flatback Piercing showing all of the different birthstone options Twelve birthstones on a blue background showing which stones belong to which month Front facing view of a 14k yellow gold 2mm Diamond Flat Back Earring Four flatback backings shown in options of 10mm, 8mm, 6mm and 4mm
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Pre-Order: 2mm Gemstone Flatback Piercing - Ships in 4-6 Weeks

Solid 14k Gold


Flat Back Length


or 4 installments of $41.25 USD by More info

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

The Deets

A dainty, dazzling birthstone body piercing you’ll never want to take off. This solid gold threadless push in stud features a 2mm gemstone set in recycled solid 14k gold so you can wear your flat back earring without worry. Our flat back backings are crafted only in 14k yellow gold to avoid sensitivity.

Love this style? Check out our 2mm Gemstone 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.

Stone Care

Diamonds are the strongest stone and are virtually indestructible, while Sapphires and Rubies are strong enough to withstand almost everything. Other stones should be taken off before working out, cleaning, or doing any hard labor. To keep your gemstones shining and beautiful you can clean them with warm, soapy water and a soft cloth.

*Alexandrite is lab-created, all other stones are natural. Our natural reclaimed Diamond is 0.03ct with VS clarity and H color.

Stone diameter is 2mm
Comes with a 14k solid yellow gold flat back, which is 1.3mm thick (16 gauge) with a 3mm circle end
Lab-created alexandrite, reclaimed natural diamond, natural gemstone
Solid 14k gold (what is karat?)
Gold source
100% Certified recycled gold
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 flatback jewelry being put in a model's ear

Good to Know

Video showing signature Automic Gold jewelry box

Signature Box

Our jewelry box is a miniature book - open the cover and discover all the fun things inside! All Automic Gold packaging is 100% recyclable.