Rhodium or Platinum Electroplating? A Smart Alternative for White Jewelry Finishing

If you’re tired of the soaring costs and constant supply issues surrounding rhodium, it may be time to explore a smarter solution—one that saves on costs while maintaining the brilliance your customers expect.

Introduction

In the refined and radiant world of jewelry, the final appearance of a piece is everything. That iconic mirror-like white shine, the luxurious look and feel that many clients desire, has long been achieved through rhodium electroplating—the industry standard for white gold and silver finishes.

But times are changing. As rhodium prices reach unprecedented highs and availability becomes more limited, many jewelers are now searching for an affordable, reliable alternative that doesn’t compromise on quality.

In this article, we explore one rising star that’s capturing attention across workshops: platinum electroplating. A method that delivers both beauty and durability—without the financial burden. If you’re looking for a reliable replacement for “white bath” (as rhodium solution is often called in the Iranian market), this is the read for you.

Why Does Everyone Talk About “White Bath”?

In the Iranian jewelry market, the term “white bath” or “rhodium bath” has become commonplace. It refers to rhodium electroplating, valued for its bright white finish and anti-tarnish properties. For years, it has set the gold standard for surface treatment in jewelry making.

However, as prices skyrocket and sourcing rhodium becomes increasingly difficult, jewelers are being pushed to seek more sustainable and cost-effective alternatives that maintain the same premium appearance.

Platinum – A Smart and Stunning Substitute

Platinum electroplating solutions are gaining popularity as a powerful alternative to rhodium. Let’s take a look at why:

Cost-Efficient

Platinum is significantly more affordable than rhodium, yet still delivers a striking, high-quality finish.

Durable and Long-Lasting

Platinum provides excellent resistance to wear, corrosion, and oxidation—making your coating not just beautiful, but enduring.

Visually Comparable to Rhodium

Modern platinum electroplating solutions are formulated to deliver a brilliant, white, mirror-like appearance that closely mimics rhodium. To the end customer, the difference is practically invisible.

How to Apply Platinum Electroplating in Your Workshop

If you’re a jeweler interested in innovation and efficiency, adopting platinum electroplating is easier than you think:

  1. Surface Preparation
    Ensure the base metal is thoroughly cleaned and polished. A flawless surface ensures optimal adhesion.

  2. Use High-Quality Platinum Solution
    The right solution makes all the difference. Zarfan’s precisely formulated platinum baths are designed to simplify the process and maximize results.

  3. Standard Electroplating Equipment
    With appropriate anodes and a well-calibrated rectifier, you can achieve a clean, even, professional-grade finish.

A white gold ring finished with rhodium plating (visually comparable when platinum is used instead)

A white gold ring finished with rhodium plating (visually comparable when platinum is used instead)

A white gold ring finished with rhodium plating (visually comparable when platinum is used instead)

Why Zarfan? A True Partner in Quality Production

Zarfan is built on three core principles: top-tier quality, expert after-sales support, and practical solutions for manufacturers. We provide what both small and large-scale jewelry workshops in Iran truly need.

Zarfan Platinum Solution:

  • Bright white finish that rivals rhodium

  • Cost-effective for small to mid-sized producers

  • Full technical support—from selection to implementation

Conclusion

In a time when rhodium prices are rising and availability is shrinking, switching to platinum electroplating is not just a smart decision—it’s a forward-thinking move.

Zarfan is here to support every Iranian jeweler seeking innovative, reliable solutions for more brilliant production.

📞Contact us today to request a sample or receive free expert consultation.

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