Why is my silver necklace black?

Possible explanations why silver oxidizes? Silver becomes black because of hydrogen sulfide (sulfur), a substance that occurs in the air. When silver comes into contact with it, a chemical reaction takes place and a black layer is formed. Silver oxidizes faster in places with a lot of light and high humidity.
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How do you clean silver that has turned black?

If you have to deal with stubborn built-up tarnish on your silver jewellery prepare a thick paste from baking soda and lukewarm water. Apply it onto the tarnished spots with a damp cloth. Leave it for 2-3 minutes then gently rub with soft cloth. Don't rub too hard to avoid scratching the surface.
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Is it real silver if it turns black?

The phenomenon is called corrosion and, for silver in particular, is called tarnishing. The black substance formed is silver sulphide. This is a common issue with Silver, even British hallmarked 925 solid Silver can tarnish, it's not a fault, it's a natural occurrence.
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Does real sterling silver turn black?

It is a natural reaction for your jewelry to tarnish over time. The blackened color of this metal indicates, precisely, that our jewelry is made of 925 Sterling Silver. 925 Sterling Silver darkens due to daily use, as well as for other reasons.
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Does fake silver turn black?

This is a trick question! If the answer is yes, that's not exactly a bad thing. If your sterling silver tarnishes, that's actually a sign that it's real. Fake silver will lose its shine over time, and underneath can be any number of ugly cheap base metals that may turn your skin green.
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Why Does Silver Tarnish - Jamie Santellano



How do you keep a silver chain from turning black?

To slow down tarnishing, clean your silver jewelry after wearing it. Oils from your skin accumulate on the surface of silver and can predispose it to oxidization. Use warm water to wash your jewelry items gently, and dry them with a soft cloth. You can also delay tarnishing by regularly polishing your silver jewelry.
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Why do silver metals turn black?

The silver article becomes black after sometimes when exposed to air because silver reacts with sulphur which is present in the atmosphere and then forms silver sulphide. Thus the layer of this silver sulphide is formed on the surface of the silver article so they appear as dull or black.
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Why did my necklace turn black?

Contact with moisturizers, perfume, hairspray, deodorant, and make-up can lead to tarnish, as these may contain abrasive chemicals that corrode the silver. Wearing your jewelry when preparing sulfur-rich foods, such as eggs, fish, and onions, exposes it to sulfur and greatly increases the risk of tarnishing.
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How do I get my jewelry back to silver?

Use metal polish to bring your jewelry back to its original shininess. Sometimes your jewelry might not shine after you've cleaned it. Apply a dab of metal polish to a cleaning cloth and wipe your jewelry with it. Work in small circular motions to buff the metal and make it shine again.
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How do you clean an oxidized silver necklace?

This cleaning agent is a great option for many things, including your tarnished silver.
  1. Mix 1/2 cup of white vinegar with 2 tablespoons of baking soda in a bowl of lukewarm water.
  2. Let the silver soak for two to three hours.
  3. Rinse with cold water and let airdry.
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Does cleaning silver with baking soda damage?

Sterling silver will not be damaged by aluminum and baking soda. Other types of silver may be damaged by this method, however. Only use it for sterling silver pieces. If you're not sure if your jewelry is sterling silver, err on the side of caution and refrain from washing it with aluminum and baking soda.
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Can you use toothpaste to clean silver?

It is a common myth that toothpaste is a good way to clean your jewellery. This is actually false. Toothpaste can damage your diamonds, gemstones, gold and silver. Toothpaste is abrasive and has a hardness of around 3/4 on the Mohs Scale of Hardness.
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How do you clean a silver chain?

Vinegar and Baking Soda

So, mix 2 tablespoons of baking soda and mix it with half a cup of white vinegar. Next, soak the jewelry in the solution and let it sit for 2-3 hours. Finally, rinse it and polish the jewelry properly with a silver cloth or microfiber towel.
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What does silver tarnish look like?

HOW DOES SILVER TARNISH? Over the time your silver jewelry will start to change color, first with a very slight yellowish tinge, which might change into light purple before turning black. This process is called tarnishing.
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Why does my silver chain turn black so fast?

Many things can speed tarnish; air pollution, the minerals in your water (and as such wearing your silver jewelry in the shower can speed this process too), living or working near a chemical, electric or manufacturing plant are all things that can cause discolouration more quickly.
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How do I keep my necklace from turning black?

Ways to Keep Your Jewelry From Tarnishing
  1. Keep It Dry. The fastest way to tarnish your jewelry is by contact with moisture and liquids. ...
  2. Store It Properly. Listen up, 'cause this one's important! ...
  3. Try a Jewelry Protectant Spray. ...
  4. Give It a Break.
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How do you know if a silver chain is real?

  1. Look for markingsor stamps on the silver. Silver will often be stampedwith 925, 900, or 800.
  2. Test it with a magnet. Silver, like most preciousmetals, is nonmagnetic.
  3. Sniff it. Unlike many othermetals, silver is odorless.
  4. Polish it with a soft white cloth. ...
  5. Put a piece of ice on it.
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Can you clean silver with Coke?

This will work best for smaller items. Simply pour the coke into a bowl and submerge your silver into it. The acid in the coke will quickly remove the tarnish. Keep an eye on it – just a few minutes should be enough.
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How do you clean heavily tarnished silver?

For silver that is heavily tarnished, mix a paste of three parts baking soda to one part water. Wet the silver and apply the cleaner with a soft, lint-free cloth (not paper towels). Work the paste into the crevices, turning the cloth as it gets gray. Rinse and buff dry.
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Does vinegar harm silver?

Like lemon juice, vinegar is acidic, which results in a chemical reaction when it contacts tarnished silver.
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Can you use tin foil to clean silver?

You can easily clean silver with aluminum foil, baking soda and hot water. This method uses electrolytic action instead of chemical-polish abrasion and removes the tarnish from oxidized silver without removing any of the underlying metal. This is great for heavily tarnished silver.
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Can you ruin sterling silver?

One easy answer: tarnish. Sterling silver becomes tarnished when oxygen or sulfur comes in contact with the silver itself. Then, it chemically bonds and the silver starts to appear dirty or discolored.
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Does removing tarnish damage silver?

Polishes will damage gilding. Silver dips, if used without care, will over-clean silver that has a chased, engraved, or embossed decoration. If the object is silver plated, any method of tarnish removal may be very damaging.
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Does salt water clean silver?

Pour two cups of hot water into a bowl.

This method works as a gentle cleanser that removes tarnish without abrading the silver. If your silver is lightly tarnished, the salt bath should take the tarnish right off.
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