Sterling Silver Vs Pure Silver

Silver has been valued for thousands of years, both as a precious metal and as a beautiful material for jewellery. But when you start looking for silver items, you will quickly come across two main types: pure silver and sterling silver (also called 925 sterling silver).

At first, they might sound like the same thing, but they are not. Knowing the difference can help you make smarter choices, whether you are buying silver for jewellery, investment, or gifts.

What is Sterling Silver?

Sterling silver is not 100% silver. Instead, it is made of 92.5% silver and 7.5% other metals, usually copper. This is why it is often stamped with “925”, which shows its silver content.

The reason sterling silver is so popular is that pure silver is too soft. By adding other metals, the material becomes stronger and much more durable, making it perfect for jewellery, cutlery, and decorative items.

In fact, according to the Silver Institute, more than 60% of silver jewellery worldwide is made from sterling silver because it is strong enough for daily wear.

What is Pure Silver?

Pure silver, also known as fine silver, contains 99.9% silver. It is softer and more malleable than sterling silver, which means it bends and scratches more easily.

Pure silver is most commonly used in silver bars, coins, and sometimes in high-end or limited-edition jewellery where softness is less of a concern. Because it is almost entirely silver, it holds a higher value per gram compared to sterling silver.

Which Silver Should You Have for Investment?

When it comes to investing, pure silver is the better choice. Investors buy silver in the form of:

• Silver bars

• Silver coins

• Silver bullion

Pure silver is valued for its high content of actual silver, which makes it easier to trade and sell. Sterling silver, on the other hand, contains other metals, which reduces its value for investment purposes.

According to Statista, global silver demand for investment reached 243 million ounces in 2022, most of it in the form of pure silver bullion and coins.

Which Silver Should You Wear for Jewellery?

For everyday jewellery, sterling silver is the smarter option. The added metals give it strength, so rings, bracelets, and necklaces do not bend or scratch as easily.

Pure silver jewellery exists, but it is rare. Because of its softness, it is more suitable for earrings, pendants, or pieces that are not exposed to heavy wear.

In short:

• Sterling silver (925) = Better for daily jewellery

• Pure silver (99.9%) = Best for collectors or limited wear pieces

How Do You Store Pure Silver?

Because pure silver tarnishes quickly when exposed to air and moisture, proper storage is important. Here are the best tips:

• Store pure silver in airtight containers or zip-lock bags.

• Keep it in a cool, dry place.

• Use anti-tarnish strips or cloth to slow down tarnishing.

• Avoid contact with rubber, as it can speed up tarnish.

Collectors often keep pure silver in protective cases or vaults to preserve its value.

How Do You Store Sterling Silver?

Sterling silver is stronger than pure silver, but it can still tarnish. Tarnish is a dark coating caused by a reaction with sulfur in the air.

To keep sterling silver jewellery looking bright:

• Store it in a lined jewellery box or an anti-tarnish pouch.

• Avoid wearing it in water (showers, swimming, or hot tubs).

• Clean it regularly with a silver polishing cloth.

According to jewellery care studies, regular cleaning can extend the shine of sterling silver jewellery by up to 40% longer compared to pieces left untouched.

How Do You Know Which Type of Silver You Are Buying?

To avoid confusion when buying silver, look for hallmarks or stamps:

• 925 or “Sterling” = Sterling silver (92.5% silver)

• 999 or “Fine Silver” = Pure silver (99.9% silver)

If there is no stamp, ask for a certificate or test results. Reputable jewellers and brands will always provide clear information about silver quality.

Conclusion

Both pure silver and sterling silver have their place, but they serve different purposes.

• Pure silver (99.9%): Best for investment, collectors, and occasional wear.

• Sterling silver (925): Best for jewellery, everyday use, and affordability.

By knowing the difference and learning how to store each type properly, you can make sure your silver stays beautiful and valuable for years. Whether you are buying for fashion or investment, understanding silver helps you make a confident and smart choice.

FAQ’S

Is sterling silver real silver?
Yes, it contains 92.5% real silver.

Does pure silver tarnish less than sterling silver?
No, pure silver tarnishes more quickly because it reacts faster with air.

Which is more expensive: sterling or pure silver?
Pure silver is more valuable per gram, but sterling silver jewellery may cost more due to craftsmanship.

Can you wear sterling silver every day?
Yes, sterling silver is strong enough for daily wear.

How can I test if my silver is real?
Look for hallmarks like “925” or “999,” or have it tested by a jeweller.