Silver and sterling silver are often used interchangeably, but they are not the same thing. Pure silver refers to silver in its natural form (99.9% silver), while sterling silver is an alloy created specifically to make silver suitable for jewellery and everyday use (92.5% silver). Understanding the difference helps explain why most fine silver jewellery is made from sterling silver rather than pure silver — and why that choice is intentional.
What is pure silver?
Pure silver, sometimes called fine silver, is made up of 99.9% silver. It has a bright, luminous appearance and is naturally resistant to tarnish compared to lower-purity alloys.
However, pure silver is also extremely soft. This softness means it bends, scratches, and wears down easily, making it impractical for most jewellery — particularly rings, chains, and pieces designed to be worn frequently.
Because of this, pure silver is more commonly used for investment bullion, coins, decorative objects, and specialist jewellery that isn’t worn often.
What is sterling silver?
Sterling silver is an alloy made from 92.5% silver and 7.5% other metals, most commonly copper. This small addition significantly increases strength and durability while preserving the look and feel of silver.
This balance is why sterling silver has become the international standard for fine silver jewellery. It offers the beauty of silver with enough resilience to withstand daily wear.
Sterling silver is typically identified by a 925 stamp, the word “sterling”, or official assay hallmarks.
Why isn’t jewellery made from pure silver?
The simple answer is durability. Pure silver’s softness makes it unsuitable for jewellery that’s meant to be worn. Over time, it can bend out of shape, lose fine detail, scratch easily, and wear down at stress points.
Sterling silver solves this problem by reinforcing silver with added strength, making it practical for jewellery designed to be worn, handled, and enjoyed over long periods.
Does sterling silver look different from pure silver?
To most people, no — sterling silver and pure silver look almost identical. Over time, sterling silver may tarnish slightly faster due to its copper content. This tarnish is not damage; it’s a natural surface reaction that can be cleaned or polished away.
Many people even come to appreciate the soft patina that develops, as it adds depth and character to silver jewellery.
Is sterling silver “real” silver?
Yes. Sterling silver is considered real silver, not a substitute or imitation. The term simply refers to its composition.
This is very different from silver-plated jewellery, “silver tone” items, or costume jewellery with no silver content.
Which is better: silver or sterling silver?
Neither is universally better — they serve different purposes. Pure silver suits items that won’t be worn often, while sterling silver is better for jewellery designed to last, move, and age naturally.
For most jewellery wearers, sterling silver offers the best balance of beauty, durability, and practicality.
Where can I buy sterling silver jewellery?
With years of experience and dozens of trusted reviews, at Silver Hollow Jewellery, we offer a huge range of quality sterling silver jewellery. Rings, chains, bracelets, pendants and earrings made from sustainably and reliably sourced silver. If you want to buy jewellery you can trust to be genuine sterling silver, handmade to last, check out our popular pieces in our best sellers.
Conclusion
The difference between silver and sterling silver comes down to strength and usability. While pure silver is beautiful, its softness limits its use in jewellery. Sterling silver is intentionally designed to be worn, making it the preferred choice for fine silver jewellery around the world.