Industrial Piercing Jewelry

The usual jewelry for this double cartilage piercing is the barbell (or straight bar). At Obsidian, every piece is made with internal threading — an essential finish to avoid irritating the ear channel on insertion, unlike the external threading often found on entry-level surgical steel.

Whether you're after a minimalist look with classic balls or a piece set with cubic zirconia, sparkling crystals, fine stones or star-shaped ends, the bar's construction needs to ensure perfect stability between the two points of your helix. Investing in higher-quality jewelry is an investment in the health of your skin.

The standard thickness for an industrial piercing is 1.6 mm, though some ear piercings are done at 1.2 mm. The bar length ranges from 30 mm to 38 mm depending on the shape of your ears. It's crucial not to choose a bar that's too short, which would compress the cartilage surface.

Unlike a tongue or nipple piercing, the industrial goes through two cartilage walls at once, so precise sizing is key to comfort and to avoiding tension and bumps. For a secure fit on your ends, always check that the threading on your jewelry is compatible.

For any piece of piercing jewelry, choosing the right material is safety criterion number one. ASTM F-136 titanium is fully biocompatible and nickel-free, making it ideal for sensitive skin.

By contrast, so-called "surgical" 316L steel often contains allergenic impurities that slow down healing.

At Obsidian, we also rule out acrylic and bioplast — porous plastic materials that age poorly and degrade — offering only titanium or gold (solid 14k/18k) jewelry for lasting peace of mind.

Our products are built to last, unlike disposable acrylic or bioplast alternatives.

Our collection offers a wide variety of designs to personalize your unique style.

You can choose the shine of polished titanium, a bold black finish, or the luxurious warmth of gold. Our jewelry can be anodized to a golden tone with a very low risk of skin reaction.

For a bit more flair, we offer styles set with rhinestones, or ends in a range of shapes: a flower, an infinity symbol, a cross, or a delicate butterfly for an airy look.

Every barbell can be personalized with different ends, sold individually, to create a style that's uniquely you.

Absolutely. Unlike gold plating, which can chip and expose your skin to irritating base metal, our PVD gold coating on titanium is ultra-resistant and biocompatible.

This vacuum-ion-plating process keeps the color vibrant even after years of everyday wear. It's the ideal way to combine the prestigious look of gold with the technical lightness of titanium, giving you lasting comfort for your industrial piercings and a shine that won't dull, unlike low-end costume jewelry.

Swapping starter jewelry for an individually sold decorative piece should only happen once the cartilage has fully stabilized, often after 6 to 9 months. Fitting high-quality jewelry helps reduce the risk of late-stage inflammation and surface rejection.

When changing jewelry, make sure the balls or crystal ends are properly secured. Our internally threaded pieces offer extra security against accidentally losing your favorite accessories — a much higher standard than the jewelry typically found elsewhere on the market.

Buying industrial piercing jewelry online shouldn't be a gamble. With over 15 years of expertise in piercing and biocompatible materials, we know every step of technical selection inside out.

Every bar and barbell is rigorously checked and comes with precise technical details before it ships. Our customers often leave positive reviews about the quality of our ASTM titanium. Choosing Obsidian means investing in durable jewelry that respects your body, backed by a standard of excellence for every ear.