If you are choosing silver jewellery, you will eventually run into the word Argentium and wonder how it differs from the sterling silver you already know. Both are real silver. Both look bright and white on the day you buy them. The honest answer is that the two diverge only after you have lived with them for a while, and by then the choice has already been made for you. This guide lays out the difference plainly, so you can decide before, not after.
What sterling silver is
Sterling silver is the standard most jewellery is made from, marked 925. That means it is 92.5 per cent pure silver with about 7.5 per cent copper added, because pure silver on its own is too soft to hold a setting or survive daily wear. The copper gives it strength. It also gives it a weakness, because copper is the part of the alloy that reacts with moisture and sulphur and turns the surface dark. That reaction is tarnish, and it is why a great deal of silver is also coated in rhodium plating to keep it looking white for a while.
What Argentium silver is
Argentium is a modern silver alloy designed to fix the weakness built into sterling. It replaces part of the copper with germanium. When the surface meets air, the germanium forms a thin, clear protective layer that resists the reaction causing tarnish, so the metal largely looks after itself. The grade we work with, Argentium 960, is 96 per cent pure silver, higher than sterling, and because it resists tarnish on its own it needs no rhodium plating to stay bright. It is also low in nickel, which makes it gentler on sensitive skin, and the silver we use is recycled.
Argentium and sterling, side by side
| Feature | Sterling silver (925) | Argentium 960 |
|---|---|---|
| Silver purity | 92.5 per cent | 96 per cent |
| What is in the alloy | Silver and copper | Silver, reduced copper and germanium |
| Tarnish resistance | Low, darkens readily in humid air | High, stays bright far longer |
| Plating needed | Often rhodium plated, which wears off | None, naturally white |
| Skin friendliness | Variable, depends on alloy and plating | Low nickel, kinder to sensitive skin |
| Upkeep | Regular polishing and re-plating | Minimal, occasional wipe |
| Sustainability | Varies by maker | Made from recycled silver |
| Typical price | Lower | Slightly higher |
Read that table once more, because every line points the same way. On purity, on tarnish, on plating, on skin and on upkeep, Argentium wins the comparison that actually matters, which is the one you live with every day after you have bought.
So which should you buy?
Sterling silver is the old compromise. It looks bright on the first day, then it tarnishes, so it gets plated, and the plating wears thin, and you end up polishing it or quietly leaving it in a drawer. It is the silver most people settle for, because nobody has offered them better.
Argentium is the better that was missing. It stays bright through sweat and weather, it has no coating to wear off, and the higher purity is more real silver, not a trade-off. You buy it once and you wear it every day for years, in the heat and the humidity of an Indian summer, and it still looks the way it did in the shop. For anyone who wants silver they will actually live in rather than store, the choice is not close.
Frequently asked questions
Is Argentium real silver?
Yes. Argentium 960 is 96 per cent pure silver, higher than the 92.5 per cent in sterling. It uses germanium in place of some of the copper, which is what gives it its tarnish resistance.
Is Argentium more expensive than sterling?
Usually a little, because the purity is higher and the alloy is more specialised. For a daily-wear piece, the saving on re-plating and the longer life often make up the difference.
Can you tell Argentium and sterling apart by looking?
Not at purchase, as both look bright and white. The difference appears over time, when ordinary sterling starts to tarnish and Argentium stays bright without plating.
Is Argentium silver worth it?
Without question. It is higher in purity, resists tarnish, needs no plating and is gentle on skin, so you can wear it daily for years and it still looks new. It is silver worth owning.
Does Argentium have a hallmark?
Argentium is a certified alloy with its own recognised mark, and pieces can carry a purity stamp such as 960. Always buy from a maker who states the grade clearly.
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The higher-purity choice, made in India
Argentia is India's first house of Argentium silver. Designed in-house, made in India, built for the world.
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