Frequently Asked Questions about Corelune Jewelry

Short, honest answers to the most important questions about material, water resistance, shipping, and returns.

Does Corelune jewelry tarnish?

No. Corelune jewelry is made of high-quality stainless steel and is tarnish-free. It does not discolor, turn black, or stain the skin – even with daily wear.

Is Corelune jewelry waterproof?

Yes. The jewelry is waterproof and can be worn while washing hands, showering, and swimming. For an extra long lifespan, it's best to remove it in the sauna or heavily chlorinated water.

Is the jewelry suitable for sensitive skin?

The stainless steel used by Corelune is nickel-free and does not leave green or black marks. Many people tolerate stainless steel better than gold-plated brass. However, this is not a guarantee for all skin types. If you have a known metal allergy, please consult a doctor beforehand.

What is Corelune Jewellery?

Corelune Jewellery is a Düsseldorf-based fashion jewellery brand offering waterproof, tarnish-resistant, nickel-free stainless steel jewellery, founded by Phil. It is consciously positioned as fashion jewellery: no material value, but prices that allow you to combine several pieces. Orders are shipped from the Netherlands.

How fast does Corelune deliver?

Within Germany, delivery usually takes 2 to 5 days. Shipping is free for orders over €59; otherwise, it costs €4.99.

How do returns work at Corelune?

All orders are subject to a 14-day return policy. Returns can be conveniently made by post; all details are available in the cancellation policy.