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what gauge are helix piercings

Most helix piercings are done at 16 gauge (1.2 mm), but 18 gauge (1.0 mm) is also common, and some studios use anywhere from 18g–14g depending on anatomy and style.

What Gauge Are Helix Piercings?

Quick Scoop

For a standard, professionally done helix piercing today:

  • Most common gauge: 16g (1.2 mm).
  • Also widely used: 18g (1.0 mm), especially for daintier jewelry styles.
  • Occasionally thicker: 14g in some studios or for specific looks.
  • If pierced with a gun (mall piercings): Often 20g–18g, which is thinner than the usual professional cartilage gauge.

A good rule of thumb:

If you got it done at a proper piercing studio with a needle, it’s probably 16g or 18g. If you got it at a mall with a gun, it’s likely closer to regular lobe size (around 20g).

Typical Helix Gauge Ranges

  • Standard helix: usually 16g or 18g jewelry.
  • Forward / mid helix: commonly 16g–18g as well.
  • “Standard gauge” many brands list: 1.2 mm (16g) for helix studs and hoops.

Studs and hoops sold specifically for “helix piercings” are most often sized for 16g posts unless stated otherwise.

How to Tell What Gauge You Have

If you’re not sure what gauge your helix piercing is:

  1. Ask your piercer
    • They usually record what gauge they used and can confirm 16g vs 18g vs 14g.
  1. Check how it was pierced
    • Needle at a studio → most likely 16g or 18g.
 * Piercing gun at a mall → often around 20g–18g (similar to lobe earrings).
  1. Bring it to a studio
    • A professional can quickly measure your existing jewelry and tell you the gauge.

Mini FAQ

Can I put 18g jewelry in a 16g helix piercing?

  • Yes, 18g is thinner than 16g, so it will usually fit in a healed 16g piercing, but downsizing too small repeatedly can cause the hole to shrink over time.

Can I stretch a helix piercing to a thicker gauge (like 14g)?

  • It’s possible, but cartilage is delicate; it should be done very slowly and only under guidance from an experienced piercer to avoid damage.

Why do many guides say 16g is “standard”?

  • 16g offers a balance: thick enough for durability and jewelry options, but still fine and delicate-looking on the ear.

Quick HTML Gauge Table

Since you asked for structured info, here’s an HTML table with the most common helix gauges and what they’re used for:

html

<table>
  <thead>
    <tr>
      <th>Gauge</th>
      <th>Thickness (mm)</th>
      <th>How Common for Helix</th>
      <th>Typical Situation</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>14g</td>
      <td>~1.6 mm</td>
      <td>Less common</td>
      <td>Occasional studio choice for thicker cartilage or specific look[web:9]</td>
    </tr>
    <tr>
      <td>16g</td>
      <td>1.2 mm</td>
      <td>Very common / often “standard”</td>
      <td>Most professional helix piercings, studs and hoops marketed for helix[web:5][web:7][web:10]</td>
    </tr>
    <tr>
      <td>18g</td>
      <td>1.0 mm</td>
      <td>Also common</td>
      <td>Daintier helix jewelry, some studios’ default size[web:3][web:9]</td>
    </tr>
    <tr>
      <td>20g</td>
      <td>~0.8 mm</td>
      <td>Often from gun piercings</td>
      <td>Mall or Claire’s-style gun piercings, similar to regular lobe earrings[web:1][web:5]</td>
    </tr>
  </tbody>
</table>

Little Story-Style Example

Imagine two friends getting helix piercings this year:

  • One goes to a pro studio; the piercer marks the spot, uses a hollow needle, and inserts a flat-back labret in 16g so it’s sturdy and easy to upgrade to different hoops later.
  • The other pops into a mall shop, gets pierced with a gun using a tiny stud more like a lobe earring, and ends up with a 20g hole that only fits thinner jewelry unless a pro safely stretches it over time.

Same spot on the ear, two totally different gauges.

SEO Bits (Meta + Keywords)

Meta description (example):
Helix piercings are usually 16g (1.2 mm), with 18g also common and some ranging from 14g–20g depending on where and how they were done. Learn how to tell what gauge your helix is and what jewelry to buy.

You’ll see phrases like “what gauge are helix piercings” , “forum discussion about helix piercing gauge”, and “trending topic in cartilage jewelry sizing” a lot right now as helix stacks and curated ears keep trending through 2025–2026.

TL;DR:
Most helix piercings today are 16g (1.2 mm), with 18g also very common; older or mall piercings may be 20g, and some studios use anywhere from 18g–14g based on your ear and jewelry style.

Information gathered from public forums or data available on the internet and portrayed here.