Does Gold Plated Sterling Silver Tarnish?
Gold sterling silver can only tarnish if gold plated layer is eroded away. Until this layer is remained intact, gold sterling silver will not tarnish. In this article we’ll discover does gold plated sterling silver tarnish, if yes then under what conditions and what can you do to avoid it.
What is Gold Plated Sterling Silver
Sterling silver gold is gold plated over base metal of sterling silver. This gold layer is a very thin layer of less than 0.5 microns. It means that this layer is very prone to eroding. Any falling event or scratching can lead to wearing off of this layer.
This combination of gold plated sterling silver is used as an affordable alternative of solid gold jewelry. Buyers can get aesthetic looks of gold while paying way less.
Is Gold plated Sterling Silver good
Gold plated sterling silver can be a good choice if you are looking to get gold alike looks at a much lower cost. Gold plating can provide an affordable way to step up your aesthetic looks and fashion.
However, every buyer should be aware of the potential cons of gold plated sterling silver as well. Gold plating can go away quickly and it can tarnish. A buyer will have to take care of it with extreme measures.
But if you can afford solid gold, then gold plated jewelry is a straight away No.
Why Does Gold Plated Sterling Silver Tarnish?
Gold itself does not tarnish. However, the underlying sterling silver can tarnish if the gold layer wears away.
Sterling silver is a silver alloy made by the combination of silver metal and copper. As it contains copper, it can tarnish when comes into contact with atmospheric gases. This tarnish can take about 1 to 2 months to develop once gold plating wears off.
Tarnishing is a natural process which cannot be avoided in case of gold plated sterling silver. However, there are methods which you can use to minimize this damage.
How to Save Gold Plated Sterling Silver from Tarnishing
There are not many things you can do in case of gold plated sterling silver. All you have to do is to not allow the gold plating to wear off.
1. Buy Gold Plating of lower Purity
No gold plating is truly permanent. Lower karats plating can last for longer as it is hard to withstand damages. Gold plating of 9k or 10k can be a better choice compared to higher purity gold types like 14k or 18k.
2. Re-plate every 3 months
Gold plating is going to wear off eventually no matter how better you take care of your jewelry. All of these methods are just to minimize this effect. Constant rubbing and abrasion can wear away the gold layer, exposing the underlying silver. Apart, exposure to cosmetic items like perfumes and lotions can also damage the gold layer .
So, if you are a regular wearer of gold plated jewelry, its better to re-plate it regularly.
3. Visit Your Jeweler Regularly
If you have a big collection of jewelry, it is better to visit your jeweler regularly. Jewelers do identify any problems that are happening or going to happen with it. So, you can get a regular inspection.
4. Avoid using Harsh Chemicals
To maintain the appearance of gold-plated sterling silver, it’s important to avoid harsh chemicals, abrasive materials, and excessive wear that could expose the silver underneath.
5. Don’t Clean Gold plated Jewelry Too much
Cleaning your gold plated sterling silver jewelry too much can also be a problem. Cleaning involves rubbing, scuffing etc. which can remove the gold layer.
If you have to wash your jewelry, use a mild soap and warm water solution to clean the jewelry. And gently scrub the surface using a soft cloth like velvet. Try not to be forceful or gold plating can wear off.
6. Proper Storage
Store your jewelry in a dry, airtight container that can not allow air to enter. You can also use anti-tarnishing strips.
What factors effect Tarnishing of Gold Plated Sterling Silver
Many factors can contribute to tarnishing of a metal including sweating, cosmetic chemicals and many more. Some of the important contributing factors are:
1. Quality of Gold Plating
Thicker gold layers provide better protection against tarnishing. 14k and 18k gold plating are more resistant towards tarnish due to optimum durability and hardness.
2. Exposure to Elements
Sulfur: Found in polluted air, and skin oils, sulfur can cause tarnish on silver at a rapid pace.
Moisture: Humidity and sweat can accelerate tarnishing.
3. Wear and Tear
Friction: Constant rubbing and abrasion can wear away the gold layer, exposing the underlying silver.
Chemicals: Exposure to perfumes, lotions, and cleaning agents can damage the gold layer and lead to tarnish.
Other Types of Gold Plating
There are several methods of gold plating, each varying in thickness and durability. Thicker a coating is, more durable it will be.
Flash Plating
- Thickness: Less than 0.5 microns.
- Durability: Least durable, suitable for items that are not subjected to heavy wear.
Heavy Gold Plating
- Thickness: Ranges from 0.5 to 2.5 microns or more.
- Durability: More durable and long-lasting compared to flash plating.
Gold Vermeil
- Thickness: At least 2.5 microns of gold over sterling silver.
- Durability: High-quality and durable.
Conclusion
Gold plated sterling silver can be a good piece of jewelry. All depends on what you expect from your jewelry. If you are one who wants to get gold look alike jewelry for a minimum price, then gold plated sterling silver is for you. But you should note that gold plating will not last for a long time. If you have the budget of solid gold, then definitely buy it rather than gold plated sterling silver.