Let’s be real, no one wants to spend their hard-earned money on jewelry that looks real but turns your skin green or tarnishes after a week. Sterling silver is known for its beauty, durability, and timeless shine, but not all silver is created equal.
If you've ever wondered whether a piece is truly sterling silver or just cleverly disguised costume jewelry, we’ve got your back. Here's how to tell the real deal from the fakes:
1. Check the Stamp
Authentic sterling silver will usually be marked with one of the following:
925 or .925 – 92.5% pure silver
Sterling or Sterling Silver
S925 – same as 925, often used in jewelry from Asia
Mex 925 or other country codes (origin + 925)
That “925” means the piece is made of 92.5% pure silver, with the rest being other metals (like copper) for strength. No stamp? That's a red flag. But remember, older or handmade pieces might not always be stamped—so read on.
2. Use a Magnet
Silver is not magnetic. If your piece sticks to a magnet, it likely contains nickel, steel, or other metals—aka not sterling. This isn’t a foolproof test, but it’s a quick and easy first check.
3. Do the Rub Test
Rub the silver gently with a soft white cloth. Real sterling silver may leave a slight black mark—this is normal and due to oxidation. If nothing happens, or if it starts flaking or changing color, it could be silver-plated or just fake.
4. Smell It
It might sound weird, but give it a sniff! Sterling silver has no noticeable smell. If your jewelry smells metallic or kind of like coins, it’s likely not real sterling and may contain other base metals.
5. Try the Ice Cube Test
Silver is an excellent conductor of heat. Place an ice cube on your silver piece—it should melt quickly. If the ice cube melts slowly or at the same rate as it would on a table, your piece probably isn’t genuine.
6. Ask a Professional
When in doubt, take it to a jeweler. Most professionals can test your piece with nitric acid or use an XRF analyzer to give you a fast, accurate answer. Better safe than sorry—especially for sentimental or valuable items.
7. Know Where You’re Buying
Last but definitely not least: buy from trusted sources. Reputable jewelers and brands (like us!) clearly state what materials they use, provide hallmarks, and stand behind their quality.
💍 Trust Your Shine
Fake silver may fool the eye, but it can’t match the long-lasting glow of the real thing. Whether you're shopping for yourself or gifting something special, knowing what to look for ensures your jewelry box stays filled with treasures—not imposters.
Looking for genuine sterling silver jewelry that’s lab-tested, quality-checked, and made to last? Explore our most gifted necklaces—no green fingers, no guesswork, just sparkle.