What is Rhodium Plated Jewelry?

Author: Jewepiter Team

1. What Is Rhodium?

Rhodium is a precious metal that is more expensive than gold, silver, or platinum. Its high price is due to its rarity in nature and the fact that it is only found as a by-product of mining for other metals, such as platinum.

  • Silvery-white metal in the platinum family
  • Highly reflective and does not tarnish
  • Allergy-friendly, harder than gold, and extremely durable
  • Ideal for jewelry plating as it strengthens the durability and adds a glorious sheen to the metal below it

2. What Is Rhodium Plating?

Rhodium plating involves bonding a thin layer of rhodium over another metal, which creates a durable, scratch-resistant, and shiny piece of jewelry.

Jewelry makers use two methods to plate jewelry – electrical or chemical. Rhodium plated jewelry procedure that can take up to 90 minutes per piece of jewelry

3. What Makes Rhodium Valuable?

Rhodium’s extreme shine, reflectiveness, and strength make it desirable in industries that produce automobiles, lighting, and mirrors, as well as jewelry.

  • Rhodium is the whitest and most precious metal used for jewelry
  • It is rarer than gold or platinum and whiter than silver
  • Rhodium plated means jewelry made from a base metal of gold, silver, or other alloy that is coated in a thin layer of rhodium for extra strength and luster
  • Jewelry plated in rhodium is shinier and more durable than other metals
  • Rhodium plating does not scratch, dent, or corrode and retains its luster.

4. What Color Is Rhodium? 

Rhodium, in its conventional form, exhibits a bright silvery-white hue and possesses a high reflectivity when it’s clean. 

It’s frequently employed to coat metals like white gold, platinum, silver, brass, enhancing their durability and imparting a more appealing silvery color. 

Additionally, rhodium can be colored using ink and applied to white metals to provide rings with a black finish.

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5. Why Is Jewelry Rhodium Plated?

Rhodium-plated jewelry offers several advantages that make it a preferred choice for many:

  • Increased Shine: The electroplating process enhances the shine of other metals like white gold and silver, making them more visually appealing.
  • Easy Maintenance: Rhodium is easy to clean, unlike some white gold jewelry and other white metal pieces.
  • Hypoallergenic: Rhodium-plated jewelry does not cause skin reactions, making it an excellent choice for people with sensitive skin and metal allergies.
  • Tarnish-Free: Rhodium-plated jewelry does not tarnish, although it may wear out over time.

6. How Long Does Rhodium Plating Last? 

The lifespan of rhodium plating is influenced by a number of factors, including:

The Thickness of the Rhodium Layer

A thicker layer of rhodium will typically last longer than a thinner one. However, applying too much rhodium can make the jewelry look overly bright and unnatural.

The Frequency of Wear

Jewelry items that are worn frequently tend to require re-plating more often than those worn occasionally.

The User’s Skin Chemistry

Some people’s skin chemistry can cause the rhodium plating to wear off faster than usual.

The Typical Lifespan of Rhodium Plating

While it’s difficult to give a definitive answer due to the factors mentioned above, rhodium plating on a piece of jewelry that’s worn frequently typically lasts between 6 to 24 months. 

7. Does Rhodium Plated Tarnish?

Rhodium plating is known for its durability and resistance to tarnishing and corrosion. This highly reflective metal maintains its shine and doesn’t oxidize. 

However, the rhodium plating on jewelry can gradually wear away over time, revealing the base metal beneath. This underlying metal may tarnish, giving the appearance that the rhodium has tarnished. 

So, while rhodium itself remains untarnished, the jewelry may seem to tarnish if the plating wears off and the base metal starts to oxidize.

8. Is Rhodium Hypoallergenic?

Indeed, rhodium is recognized as a hypoallergenic metal. It’s frequently used as a protective layer for jewelry, to prevent allergic reactions. Since rhodium doesn’t contain nickel, it’s unlikely to cause any allergic reactions. 

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9. Is Rhodium Jewelry Safe to Wear?

Absolutely, rhodium jewelry is considered safe for wear. As a hypoallergenic metal, rhodium doesn’t trigger skin reactions or other health issues. It’s neither harmful nor radioactive. 

It’s an excellent choice for individuals who have allergies to gold or silver jewelry due to their nickel content. 

10. Is Rhodium Plating Worth It?

When considering whether rhodium plating is worth it, it’s important to weigh the pros and cons. 

Here’s a comparison:

Pros of Rhodium Plating

  1. Enhances Aesthetics and Durability: Rhodium plating improves the appearance of jewelry, giving it a bright, reflective finish. It also enhances the durability of the piece.
  2. Prevents Tarnishing and Corrosion: Rhodium is resistant to tarnishing and corrosion, helping to maintain the jewelry’s shine over time.
  3. Hypoallergenic Option: For those with sensitive skin or metal allergies, rhodium provides a hypoallergenic option.
  4. Increases Value and Resale Potential: Rhodium plating can increase the value of jewelry, potentially enhancing its resale value.

Cons of Rhodium Plating

  1. Requires Regular Maintenance: Rhodium plating can wear off over time, requiring regular maintenance and replating.
  2. Additional Costs: The cost of rhodium and the process of plating can add to the overall cost of jewelry manufacturing and purchase.
  3. May Alter Original Design: The process of rhodium plating may alter the original design and weight of the jewelry.

11. Rhodium Plating Costs

Is rhodium plating expensive? The cost of rhodium plating can vary widely, primarily depending on the size, type, and complexity of the jewelry piece. 

Generally, the cost for rhodium plating services can range anywhere from $1 to $40. Larger or more intricate items may incur a higher cost due to the increased amount of rhodium required in the electroplating process.

Several factors can influence the overall cost of rhodium plating:

  1. Market Price of Rhodium: The ongoing market price of rhodium can significantly impact the cost of rhodium plating.
  2. Expertise and Reputation of the Service Provider: The skill level and reputation of the jeweler or service provider can also affect the cost.
  3. Geographical Location and Availability: The cost can fluctuate based on your location and the availability of rhodium plating services in your area.

12. Caring for Your Rhodium Plated Jewelry

As a jeweler, ensuring the longevity and luster of your rhodium plated jewelry is crucial. Here are some tips you can share with your customers to help them maintain their jewelry:

  • Proper Storage: Advise your customers to store their jewelry in a dry, cool, and clean place. This can prevent exposure to elements that can dull the shine of the rhodium plating.
  • Avoidance of Harsh Substances: Inform your customers about the potential damage from harsh chemicals, perfumes, cosmetics, and chlorine. Suggest them to remove their jewelry when using these substances or when in a chlorinated environment.
  • Removal During Physical Activities: Encourage your customers to remove their jewelry before swimming, showering, exercising, or sleeping. These activities can expose the jewelry to potential damage or loss.
  • Gentle Cleaning: Recommend your customers to clean their jewelry gently using a soft cloth or mild soap and water. Highlight the importance of avoiding abrasive cleaners that can scratch the surface of the rhodium plating.
  • Regular Polishing: Promote regular polishing using a polishing cloth or suggest professional service options. This can help maintain the shine and luster of the rhodium plated jewelry.

By providing these tips to your customers, you can ensure that they are satisfied with their purchase and that their rhodium plated jewelry remains beautiful and durable for a long time.

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13. What Is Rhodium Plated Sterling Silver

Rhodium plating is a technique employed in the jewelry industry that involves the electroplating of sterling silver (also referred to as 925 silver) with rhodium. 

This process is utilized to preserve or enhance the luster of the jewelry. Jewelry that has been rhodium plated gains an additional protective layer and exhibits a whiter and brighter appearance compared to sterling silver, white gold, or platinum.

14. Rhodium-Plated Base Metal vs. Sterling Silver vs. Rhodium Plated Sterling

Rhodium-Plated Base Metal


  • Most affordable option
  • Provides resistance to tarnishing


  • Does not hold any resale value
  • The rhodium plating may eventually wear off, revealing the base metal

Sterling Silver


  • Retains resale value
  • Known for its tasteful and consistent appearance


  • Tends to tarnish, requiring occasional polishing

Rhodium Plated Sterling Silver


  • Maintains resale value
  • Considered tasteful and elegant
  • The rhodium plating slows down the tarnishing process


  • More expensive than the other options
  • The appearance may change as the plating wears off over time

15. Which Is Better, Rhodium Plated or Sterling Silver? 

Rhodium, a precious metal, is renowned for its resistance to tarnishing and its ability to provide a lustrous white-metal finish, similar to that of sterling silver. 

However, unlike sterling silver, which is prone to tarnishing, rhodium offers an easy-care solution that enhances the beauty of the jewelry. 

Moreover, rhodium plating provides superior protection against scratches that could otherwise damage the surface of the jewelry.

Considering these advantages, one might argue that rhodium-plated jewelry has an edge over sterling silver due to the added layer of protection and the preservation of its aesthetic appeal. 

However, it’s important to note that individual preferences may vary, and some people might have reservations about the concept of “plating”. In such cases, their perspective might differ.

16. How to Clean Rhodium Plated Sterling Silver 

Cleaning rhodium plated sterling silver jewelry requires a gentle touch to preserve its shine and durability. Here’s a simple guide:

  1. Prepare a Cleaning Solution: Combine warm water with a mild detergent in a bowl.
  2. Soak the Jewelry: Immerse your rhodium-plated sterling silver jewelry in the solution, letting it soak for about 10 minutes. Avoid soaking for longer than 15 minutes as it could potentially damage the jewelry.
  3. Clean the Jewelry: Using your fingers, gently rub the jewelry to clean it. Refrain from using any abrasive materials or chemicals on your rhodium-plated sterling silver.
  4. Rinse the Jewelry: After cleaning, thoroughly rinse your jewelry to remove any soap residue.
  5. Dry the Jewelry: Immediately dry your jewelry after rinsing to prevent mineral residue from the water. Use a soft towel or a microfiber cloth for this purpose.
  6. Polish the Jewelry: Optionally, you can polish your rhodium-plated sterling silver jewelry with a soft polishing cloth to enhance its shine.
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17. Rhodium Plated Brass

Rhodium-plated brass is a popular choice for cost-effective jewelry. However, the rhodium layer is usually thin to save costs, and it wears off over time. 

Although rhodium plating can make the soft brass more durable, it still needs to be re-plated frequently due to fast wear and tear.

18. Does Rhodium Plated Brass Turn Green?

Rhodium-plated brass jewelry can potentially turn green, but it’s not due to the rhodium. Brass is a metal that can corrode, while rhodium is not. 

If your skin turns green from wearing rhodium-plated brass, it’s likely because the rhodium layer has worn off, revealing the underlying brass. This can happen quite easily with brass jewelry. 

This is due to oxidation of the copper that happens due to contact with the skin and air oxygen. This reaction speeds up discoloration.

19. Will Rhodium Plating Affect the Gemstones?

Rhodium plating is typically harmless to gemstones. The electroplating process primarily impacts metals, leaving non-metallic gemstones unaffected. 

However, caution is advised with softer gemstones such as pearls, opals, and turquoise, which may not endure the sulfuric acid used in electroplating and could be potentially damaged. 

While the majority of gemstones are safe, extra care is needed for softer ones. To avoid potential damage, jewelers can perform the plating process prior to setting these delicate stones.

20. Can I Rhodium Plate a Yellow Gold or Sterling Silver Piece?

Rhodium plating can transform the color of yellow gold to white. 

However, as the plating begins to wear off, the original yellow color of the gold may start to peek through, potentially leading to a piece of jewelry that appears discolored or has a yellowish tint. To maintain the white appearance, the piece might need regular re-plating.

On the other hand, sterling silver is naturally a white metal and doesn’t require rhodium plating for its bright white appearance. But sterling silver is prone to tarnishing over time. Rhodium plating can help prevent this tarnishing.

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21. How To Increase the Lifespan of Rhodium Plating

Here are some tips to extend the lifespan of rhodium plating:

  1. Minimize Rubbing: Regular rubbing can cause the rhodium plating to wear off. Activities like frequent hand washing can speed up this process.
  2. Avoid Exposure to Harsh Chemicals: Rhodium plating can be damaged by exposure to harsh chemicals, including household cleaning products and chlorine in swimming pools.
  3. Remove Jewelry During Certain Activities: It’s advisable to take off your jewelry before engaging in activities that could cause damage or expose it to chemicals.
  4. Avoid Contact with Cosmetics: Products like perfumes, lotions, and cosmetics can have a negative impact on rhodium plating. It’s best to put on your jewelry after applying these products.
  5. Ensure Proper Fitting: Make sure your rings fit correctly to avoid friction against your finger, which could wear down the plating.
  6. Regular Professional Cleaning: Having your jewelry professionally cleaned on a regular basis can help maintain its shine and extend the lifespan of the rhodium plating.

Please note that despite these precautions, rhodium plating does wear off over time and will eventually need to be re-plated.

22. When Is Rhodium Plating Not a Good Idea?

Rhodium plating might not be the ideal choice in the following scenarios:

Regular Replating: Rhodium plating tends to wear off over time, necessitating frequent replating. This is particularly true for items like rings or necklaces that are in close contact with the skin. Regular replating can significantly alter the color of the piece, as thicker layers of plating have a noticeably darker hue.

Antique Items: Antique items often require an oxidized finish, which contrasts with the shiny finish typically provided by rhodium plating.

Yellow Gold Jewelry: Rhodium plating can be used to change the color of yellow gold to white, but as the plating wears off, the original yellow color will start to peek through, leaving the jewelry looking discolored or with a yellowish tint.

Regular Servicing: Each time a piece is serviced, it is stripped down to its base metal, polished, and then replated. Repeating this process regularly can wear down the base metal faster.

Brittleness: Rhodium is a brittle metal and can crack if the plating layer is too thick.

23. Conclusion

Understanding the intricacies of rhodium-plated jewelry is crucial for every jewelry seller. Rhodium plating not only enhances the aesthetic appeal of jewelry but also adds a layer of protection against scratches and tarnish. 

However, it’s important to remember that the plating does wear off over time and requires regular maintenance. 

By educating customers about the benefits and care instructions for rhodium-plated jewelry, you can ensure customer satisfaction and build lasting relationships.

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