Pandora, Thomas Sabo, or Corelune: which jewelry lasts the longest?

Pandora, Thomas Sabo or Corelune: which jewelry lasts the longest? In short: Pandora and Thomas Sabo mainly use sterling silver, partly gold-plated. This looks solid, but it tarnishes and needs regular care. Corelune uses stainless steel, which does not tarnish and is waterproof, but it lacks the material value of silver. Those who wear jewelry every day will find stainless steel more affordable, while those who collect and wear it for special occasions are better off with silver.

As of September 2026. By Phil, Corelune Jewellery, Düsseldorf.

The comparison is only useful if you consider how the jewelry is used. A charm bracelet that is taken out twice a month has completely different requirements than a necklace that is worn seven days a week in the shower.

What the three materials can actually withstand

Sterling silver consists of 92.5 percent silver, with the rest usually being copper. Both react with sulfur and oxygen. Silver jewelry tarnishes; this is not a question of quality, but chemistry. It can be polished and look like new again, which is the advantage over gold plating.

Gold-plated pieces, common to both brands, have a layer of about 1 to 3 micrometers. At friction points such as the inside of a ring or the clasp area of a necklace, it wears through after one to three years of daily wear. Re-plating costs between €30 and €80 depending on the piece.

Stainless steel forms a chromium oxide layer that rebuilds itself when damaged. It does not tarnish, withstands chlorine and salt water, and with a Vickers hardness of around 200, it is significantly more scratch-resistant than silver, which is around 60. The price for this: stainless steel has no material resale value and cannot be reworked or engraved as easily as silver.

The calculation that makes the difference

Price per day worn is a more honest measure than the purchase price. A silver bracelet for €129, worn twice a week and needing to be replaced or reworked after four years, comes to about 31 cents per day worn.

A stainless steel cuff bracelet, which can be worn every day and still looks like new after four years, comes to just under 2.4 cents. That is a factor of twelve.

The calculation changes as soon as emotion comes into play. A Pandora bracelet with twelve charms over ten years is not a consumer item, but a collection. No cent amount can argue against that, and it shouldn't.

What each brand is suitable for

Pandora and Thomas Sabo are designed for collection concepts, engravings, and gifts with sentimental value. The charm system is expandable, the resale market exists, and silver can be repaired.

For everything that stays on the body every day, there is more in favor of stainless steel. The Shell Statement Ring is adjustable and can stay on when washing your hands. The Heart Pendant Necklace survives sports and showering. Neither is an heirloom, and Corelune does not claim that either.

For an individual comparison with Pandora, there is a separate article on value for money, and for Thomas Sabo, an honest assessment. All pieces are available in the entire collection.

Where Corelune stands in this comparison can be stated objectively: stainless steel instead of sterling silver or solid gold, but no tarnishing and no recoating. The necklace in 37 to 45 cm, the 5 cm hoop earrings and the open bangle without clasp are typical examples. What Corelune does not offer is material resale value, and those looking for that are better off with gold.

More on this here: Purelei, ICRUSH or Corelune: which waterproof jewelry lasts the longest?.

What do good pieces of jewelry cost and what do you get for that?

Two pieces at the same price can differ in lifespan by years. Up to thirty euros covers everyday needs, above that you pay for details such as stone settings or elaborate clasps. Those looking for substance for decades will end up with solid gold and a different price level.

What is often asked about this

Which brand lasts the longest without maintenance?

Stainless steel, by far. It does not tarnish and needs no polishing. Sterling silver from Pandora or Thomas Sabo also lasts for decades with good care, but requires regular cleaning. Without care, silver will darken within a few months.

Do Corelune charms fit on a Pandora bracelet?

Only to a limited extent. Pandora uses its own hole and thread size, which other manufacturers do not consistently adhere to. Some charms fit mechanically, but do not sit flush. For safety, those complementing an existing Pandora bracelet should stick to the system.

Is more expensive jewelry automatically more durable?

No. The price reflects material, brand, and workmanship, and only the third point directly influences durability. A gold-plated silver piece for €200 wears through on the inside just as much as one for €40, if the plating is equally thin.

What does waterproof mean in jewelry specifically?

That showering, swimming, and sweat do not damage the material. For stainless steel, this applies to the core. Coated color variants are also water-resistant, but the plating wears down faster at friction points with frequent contact.

Discover stainless steel bracelets

About the author

Phil runs Corelune Jewellery in Düsseldorf and has been working daily with stainless steel jewelry since 2024: sample testing, complaints, and everyday wear tests. The information in this article comes from the company's own range and from what customers report. Where Corelune does not offer something, that is also stated here.

Material, dimensions, and prices at a glance

Showering, swimming, and sports do not affect stainless steel; it does not tarnish. For reference, here are the values from the Corelune range.

Which categories fit this topic?

Matching pieces:

• Women's silver jewelry
• Tarnish-resistant jewelry
• Waterproof jewelry

Discount by quantity: 20% for two pieces, 25% for three, 30% for four, 35% for five. Shipping is included for orders over 59 euros. Those who already have two pieces in mind should order them together.

View women's silver jewelry at Corelune

At Corelune: Free shipping from €59, 14-day returns, shipping from the Netherlands.

→ View waterproof jewelry at Corelune