How to Know if Silverware is Real Silver

Silverware is a timeless addition to any table setting; elegant, durable, and often handed down through generations. But how can you tell if what you're holding is authentic silver or a clever imitation?
Whether you're browsing antique shops, inspecting a family heirloom, or considering a luxury purchase, understanding the signs of real silver is essential. Here’s how to distinguish genuine silver through key identifiers and verification methods, plus offer practical tips on caring for your flatware.
Check for Silver Hallmarks

Real silver flatware, especially sterling silver, often includes identifying marks known as hallmarks. These are small stamped symbols or text that tell you the purity of the silver and sometimes its origin. Real sterling silver is typically stamped with the word “STERLING,” “.925,” or occasionally “925/1000,” signifying that it’s made of 92.5% pure silver. Be wary of terms like “silver-plated”; these indicate that the item is coated in a thin layer of silver but is not solid silver throughout.
Common marks to look for include:- "925" or "Sterling": These marks show the piece is 92.5% pure silver.
- "800" or "Coin Silver": These refer to slightly lower purity levels used in various regions.
- Country-specific stamps, like a lion passant for British sterling
- Manufacturer’s Mark: Brands like Wallace, Towle, or Gorham often include their signature stamps.
Pro tip: Use a magnifying glass to closely inspect these hallmarks, typically located on the back of forks and spoons or along the neck of a knife. If you're still unsure how to interpret these symbols, a professional appraisal can help.
Test the Weight and Sound
Real silver tends to be heavier and colder to the touch than stainless steel or silver-plated alternatives. When gently tapped, real silver has a soft, melodious ring tone that lingers, unlike the dull “thud” of base metals.
Try this comparison test with a known stainless steel piece. This is sometimes considered a more subjective method, but it is helpful when used with other verification techniques. You’ll likely feel the difference immediately.
Perform the Magnet Test
One quick trick is to use a household magnet. Silver is not magnetic. If your flatware is attracted to a magnet, it’s not genuine silver; however, it might be silver-plated, stainless steel, or another alloy.
This test alone isn’t foolproof, as some base metals used in silver-plated pieces are also non-magnetic. While not definitive, this quick test is a useful first step and a quick way to rule out certain fakes.
Look for Tarnish - Yes, Tarnish!
Contrary to what many believe, tarnish can be a good sign. Genuine silver develops a natural patina over time, a soft, dark luster due to tarnish and exposure to air and moisture, which actually helps confirm authenticity. A yellowish or blackish discoloration is typical of genuine silver and can be polished off.
Silver-plated items may tarnish as well, but the underlying base metal often peeks through after years of use or polishing. If your silverware remains overly shiny and spotless year after year, it may be made of stainless steel or silver-plated.
Acid Test (for Experts)
An acid test kit can confirm authenticity, but it’s best left to professionals since it involves applying a solution to the surface and may cause damage if not done properly.
When in doubt, bring your silverware to an appraiser or jeweler for acid testing or XRF analysis (X-ray fluorescence). These methods provide a precise breakdown of metal content and are worth considering for heirloom or high-value pieces.
Beware of Flaking or Peeling
Silver-plated items may start to peel or flake after extended use or improper care. If you notice any chipping on the surface, it's likely plated, not solid silver.
Note the Price and Source
If it seems too good to be true, it probably is. Sterling silver is more expensive than stainless steel or silver-plated options. Be cautious with sellers who don’t offer clear product descriptions or markings.
At Silver Superstore, every sterling silver product is clearly labeled. Explore premium flatware like our Wallace Grande Baroque Sterling Silverware to see examples of authentic, heirloom-quality silver.
How to Care for Silver Once Verified
Once you've confirmed your silverware is the real deal, proper maintenance is essential to keep it looking brilliant for generations. Real silver, unlike stainless steel, requires careful storage and routine polishing to maintain its beauty and prevent tarnish.
Regular Cleaning
Use warm water and a mild, non-lemon-scented dish soap with a soft sponge. Avoid abrasive materials or soaking for extended periods.
Learn more here: How to Clean Sterling SilverRemoving Tarnish
Tarnish is common but manageable. Use a silver polishing cloth or a gentle silver cleaner. For heavier tarnish, a baking soda paste or commercial silver dip may be necessary, but always read labels and follow directions carefully.
Get detailed steps: How to Clean Tarnished SilverwareStorage Tips
Store silver in tarnish-resistant cloth pouches or chests. Keep it in a cool, dry area, and avoid wrapping it in rubber bands or placing it in contact with stainless steel, as it may accelerate tarnishing.
Understanding the Difference
Knowing whether your flatware is real silver isn’t just about value, it’s also about how to care for it properly. By understanding the telltale signs and comparing them with stainless care techniques, you can better appreciate the beauty and craftsmanship of your collection. Whether you're collecting, gifting, or investing in silverware, use these tips to make informed decisions and keep your pieces shining for generations.
Still unsure about your silverware? Feel free to reach out to our team or browse our full Silver Superstore FAQ for more expert advice.