Does Tarnish-Free Jewellery Actually Exist? Here's What to Look For

If you've ever pulled a favourite earrings out of a drawer only to find they've turned green or gone dull, you'll know the frustration of tarnish. It's one of the most common jewellery complaints — and one of the most misunderstood. So let's clear things up: does tarnish-free jewellery actually exist, and if so, what should you be looking for?

What Causes Tarnish?

Tarnish happens when the metal in your jewellery reacts with moisture, oxygen, or chemicals in the air (and on your skin). The result is that dull, discoloured layer that makes pieces look worn and tired. Some metals are far more prone to this than others — and the type of plating or coating used makes a huge difference too.

The Metals That Last

Not all metals tarnish equally. Here's a quick breakdown:

• Gold vermeil — Sterling silver coated in a thick layer of real gold. More durable than standard gold plating, but can still wear over time with heavy use.
• Gold-filled — A layer of gold bonded under heat and pressure to a base metal. Much longer-lasting than plated pieces.
• Solid gold (9ct, 14ct, 18ct) — The most tarnish-resistant option, though higher karat gold is softer and more prone to scratching.
• Titanium — Lightweight, hypoallergenic, and highly resistant to tarnish and corrosion. An excellent choice for sensitive ears.
• Sterling silver — Beautiful but does tarnish over time, especially when exposed to humidity or perfume. Regular wear and proper storage help slow this down.

What About "Tarnish-Free" Claims?

The honest answer: no jewellery is completely immune to tarnish forever. But high-quality pieces — especially those made with titanium, solid gold, or thick gold plating — can last years without any visible change when cared for properly. At Sunday Moon, our titanium collection is designed with exactly this in mind: durable, lightweight, and built to stay looking beautiful.

How to Make Your Jewellery Last Longer

Regardless of the metal, a few simple habits go a long way:

• Put jewellery on after applying perfume, moisturiser, and hairspray
• Remove pieces before swimming, showering, or exercising
• Store in a cool, dry place — ideally in a pouch or box away from direct sunlight
• Clean gently with a soft cloth after wearing
• Keep pieces separate to avoid scratching

The Sunday Moon Approach

We design our jewellery to be worn every day — not saved for special occasions. That's why we're selective about the materials we use. Our titanium earrings are a favourite for a reason: they're gentle on sensitive skin, resistant to tarnish, and lightweight enough to forget you're wearing them. For pieces you want to reach for again and again, it's worth investing in quality from the start.

Browse our titanium collection or explore our full range of everyday earrings — made to last, and made to be worn.