By Amy Levine, Founder of Seed2Stone
I didn’t start Seed2Stone because I wanted more jewelry.
I started it because I was tired of earrings that didn’t fit properly.
Too long. Too pokey. Too flimsy. Too annoying to wear all day—never mind sleep in. If you’ve ever taken your earrings out at the end of the day with a sense of relief, this is for you.
I designed both our Flat Back and Back Off studs for everyday wear. The difference comes down to how they’re built, how they’re secured, and how much customization you want.
These are beloved customer favorites because of their comfort and fit, and I'm here to help discover which one goes where.
What Flat-Back and Back-Off Studs Have in Common
First, what you don’t need to worry about:
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Both styles are designed to sit flush against the ear, so they look intentional—not droopy or awkward
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Both are made for all-day wear, including sleeping
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Both avoid sharp posts and bulky backs that catch on hair or press into skin
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Both are made with solid gold or titanium posts, which is what actually ensures comfort and prevents irritation
In other words: these are not “special occasion” earrings. They’re built for real life.
Flat-Back Studs: Precision Fit, Customizable Lengths
Flat-back studs are inserted from the back of the ear, so the flat disc sits cleanly against the skin and the diamond stays perfectly positioned in front.
They’re designed to be worn continuously—put them in and forget about them.
Why people choose flat backs:
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They offer the most customizable fit
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They’re ideal for tiny to medium-sized studs
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They work beautifully across multiple piercing locations, not just the lobe
Post length matters—and this is where flat backs shine
Ears are not one-size-fits-all. Neither are piercings.
Flat-back studs are available in multiple post lengths (4mm, 5mm, 6.5mm, and 8mm) so you can choose the length that fits your anatomy and piercing location properly—whether that’s a lobe, helix, conch, tragus, or forward helix.
When the post length is right:
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The stud sits flush
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The fit looks clean and intentional
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There’s no excess post sticking out or unnecessary movement
Flat backs are secured with a threaded closure, which makes them extremely stable once they’re in.
Best for:
People who want a truly tailored fit, wear smaller studs, or have multiple ear piercings beyond the standard lobe. Shop Seed2Stone Flat-Back Studs
Back-Off Studs: Exceptional Comfort, Smart Engineering
Back-off studs are front-loaded, meaning you insert them from the front like a traditional stud—but with a much better backing system.
The backing is designed to sit comfortably against the ear while keeping the stud upright and properly positioned.
Why people choose back-offs:
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They accommodate any stud size, including larger stones
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They feel familiar if you’ve worn traditional studs before
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They’re easy to put on and take off
Back-off studs feature a double-notched post and secure squeeze-button backing, which allows for adjustability while still holding the stud firmly in place.
They sit flush to the skin because that’s how a stud should look when it fits properly.
Best for:
People who like a classic stud experience, wear larger stones, or prefer quick on/off without threading. Shop Seed2Stone Back-Off Studs
Choosing Between Them: The Straight Answer
Choose Flat-Back Studs if you want:
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Custom post lengths for a precise fit
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Tiny to medium studs
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A style that works across multiple ear piercings
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A threaded, ultra-secure closure
Choose Back-Off Studs if you want:
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Any stud size, including larger diamonds
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A front-loaded, familiar feel on your lobe
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Easy on/off with smart adjustability
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A smooth backing that keeps the stud upright
Both are designed to sit flush.
Both are made with skin-safe metals.
Both are meant to stay on.
The difference isn’t comfort—it’s construction and customization.
There’s no “better” option—only the right one for how you wear your jewelry.
Our job at Seed2Stone isn’t to overcomplicate things. It’s to design earrings that actually fit, actually last, and actually make sense for everyday life.
Sparkle Better®
xoAmy
