Ah, the age-old question when investing in gold jewelry: will it tarnish? When it comes to 18-karat gold-plated pieces, the answer is generally yes, but let's dive into why.
Does 18-Karat Gold Tarnish?
The rate at which an 18-karat gold-plated piece will tarnish can vary depending on several factors, such as:
Thickness of the Gold Layer: The thicker the gold layer, the longer it will take to wear away.
Quality of Base Metal: Some metals tarnish more quickly than others. For example, copper tarnishes faster than brass.
Environmental Factors: Humidity, exposure to chemicals like chlorine or even beauty products, can expedite tarnishing.
Skin Acidity: Believe it or not, the acidity of your skin can also affect how quickly a piece tarnishes.
Wear and Tear: How often you wear it and the kinds of activities you do while wearing it (e.g., swimming, sweating) can also impact its longevity.
How to Prevent 18-Karat Gold from Tarnishing:
Tarnishing takes place when the outer layer of 18-karat gold-plated jewelry reacts with elements in the environment, like moisture, air, and chemicals. This reaction can lead to a darker appearance and a loss of luster in the gold layer. Additionally, regular wear and exposure to substances like sweat, lotions, perfumes, and other chemicals can further contribute to the tarnishing process. To maintain the brilliance of your gold-plated jewelry, proper care and minimizing exposure to these factors are key.
Want to keep your gold-plated jewelry looking fabulous for longer and prevent tarnishing? Follow these essential care tips to keep your bling shining bright:
1) Avoid Moisture: Keeping 18-karat gold-plated jewelry dry is crucial because moisture can accelerate the tarnishing process. When the gold-plated jewelry comes into contact with water or other liquids, it creates an opportunity for chemical reactions to occur between the metal and the substances present in the liquid. These reactions can lead to the formation of tarnish or discoloration on the jewelry's surface, diminishing its luster and overall appearance.
Swimming pools, hot tubs, and the ocean contain chlorine, salt, and other chemicals that can be particularly harsh on gold-plated jewelry. Moisture from showers, rain, or perspiration can also have an impact over time.
2) Store it properly: To keep your 18-karat gold-plated jewelry looking its best, make sure to store it properly when not in use. Find a cool, dry spot away from direct sunlight to prevent any potential damage. To avoid scratches and tangling, store each piece in its own separate pouch or compartment.
3) Avoid contact with harsh chemicals: Dodging harsh chemicals is essential for preserving the quality and appearance of your 18-karat gold-plated jewelry. Here's why you should remove your jewelry before using lotions, perfumes, or other cosmetics, as well as during household chores involving exposure to cleaning agents or harsh chemicals:
a. Chemical reactions: Cosmetics, lotions, and perfumes often contain chemicals that can interact with the metal in gold-plated jewelry. These chemical reactions may lead to tarnishing, discoloration, or even damage to the gold plating.
b. Corrosive agents: Household cleaning agents and harsh chemicals can be abrasive and corrosive to the gold-plated surface. Contact with such substances can cause the plating to wear off or become dull over time.
c. Residue buildup: Some cosmetic products and cleaning agents can leave behind residues that may be difficult to clean from the intricate parts of the jewelry. Over time, this buildup can impact the jewelry's appearance and luster.
4) Avoid wearing during physical activities: To safeguard the beauty of your 18-karat gold-plated jewelry, it's wise to avoid wearing it during rough physical activities, sports, or any tasks that may subject it to impact or friction. Taking off your jewelry beforehand will help prevent scratches and potential damage to the gold-plated surface, ensuring it remains radiant and unblemished for a long time to come!
5) Remove before bedtime: Take off your 18-karat gold-plated jewelry before hitting the hay! Doing so will prevent unnecessary wear and tear and minimizes exposure to sweat and body oils that can affect the jewelry's appearance over time.
6) Clean it gently: To keep your 18-karat gold-plated jewelry looking its best, opt for a soft, non-abrasive cloth to gently clean it after each wear. Steer clear of harsh chemicals or cleaners, as they can damage the delicate gold-plated layer.
7) Replate when necessary: If you notice significant wear or tarnishing on your gold-plated jewelry, it's a good idea to have it re-plated by a professional jeweler. Replating will breathe new life into your beloved pieces, ensuring they continue to radiate beauty and charm just like the day you got them!
8) Regularly inspect the jewelry: Make it a habit to regularly inspect your 18-karat gold-plated jewelry for any signs of wear, discoloration, or damage. By doing so, you can catch any issues early and address them promptly, preventing further deterioration.
Can Gold-Plated Jewelry Be Replated??
Absolutely, gold-plated jewelry can be replated, though the process should ideally be handled by a professional jeweler. Here's how it usually works:
Steps for Replating Gold Jewelry:
- Cleaning: The piece is thoroughly cleaned to remove any tarnish, dirt, or oils that might interfere with the plating process.
- Stripping the Old Layer: Sometimes, the old layer of gold plating might be removed before a new layer is added, though this isn't always necessary.
- Preparing the Base: The base metal is prepared to ensure that the new layer of gold adheres well. This often involves a process called "electrocleaning," which electrically charges the metal to remove any remaining residue or oils.
- Replating: The piece is submerged in a plating solution containing gold ions, and an electric current is applied, causing the gold ions to bond to the metal surface. The piece is then left in the solution for a certain amount of time, depending on the desired thickness of the new plating.
- Polishing: Finally, the newly plated jewelry is polished to achieve a glossy finish.
Factors to Consider:
- Cost: Replating can be relatively cost-effective, but it varies depending on the size and intricacy of the piece, as well as the thickness of the gold layer you desire.
- Thickness: You can usually choose how thick you want the new gold layer to be. A thicker layer will last longer but will also cost more.
- Base Metal: The type of base metal can affect the success of the replating process. Metals that are easily plated, like silver and high-quality copper alloys, will typically have better results.
- Quality: Not all replating services offer the same level of quality, so it’s a good idea to do your research and choose a reputable jeweler.
- Wear and Tear: Keep in mind that replated jewelry will still wear down over time, just like the original plated piece. The rate of wear will depend on the thickness of the gold layer and how the jewelry is treated.
So yes, your gold-plated treasures can get a second life. Just make sure to consult with a reputable jeweler to discuss your options.
In conclusion, while 18-karat gold-plated jewelry may experience tarnishing over time from environmental factors, there's no need to worry! By following some simple yet vital care steps, you can keep tarnishing at bay and preserve the allure of your jewelry. Keep it dry, store it right, steer clear of harsh chemicals, and give it a gentle cleaning after each wear. Thanks for reading!