Rhodium Plating & Gold Plating: What’s the Difference—and Why Isn’t Gold Plating Common in Australia?
At Nowlan Jewellery Co., one of the common questions we receive from clients is about plating: What’s the difference between rhodium and gold plating? And why do so few jewellers in Australia offer gold plating as a service? Let’s break it down.
What is Rhodium Plating?
Rhodium is a rare, naturally white metal that belongs to the platinum family. It’s commonly used to plate white gold jewellery, giving it that crisp, mirror-bright finish. Without rhodium plating, white gold tends to have a warmer or slightly yellow tone due to its natural alloy makeup.
Benefits of Rhodium Plating:
Brighter appearance – It enhances the white finish of white gold.
Tarnish-resistant – Rhodium doesn’t oxidize, so your jewellery keeps its shine longer.
Hypoallergenic – Ideal for people sensitive to nickel in lower-grade alloys.
However, rhodium plating does wear off over time—especially on rings and everyday pieces—and needs reapplication every 1 to 2 years depending on wear.
What is Gold Plating?
Gold plating involves applying a thin layer of gold (usually 14ct or 18ct) over another metal, typically silver or a base metal like brass or copper. It gives the appearance of solid gold jewellery at a fraction of the cost.
Challenges with Gold Plating in Australia:
Durability – Gold plating is much softer than rhodium and wears off relatively quickly, especially on items that are worn daily like rings or bangles.
Uneven wear – As the plating fades, it can leave behind patchy or discoloured areas that are difficult to restore evenly.
Higher maintenance – Unlike rhodium plating, gold-plated jewellery often doesn’t respond well to repeated re-plating due to the base metal degrading over time.
Limited workshop availability – In Australia, there are few jewellers equipped or willing to offer gold plating. The specialised equipment, careful process, and risk of poor long-term results make it less viable as a regular service.
So Why Do We Offer Rhodium Plating but Not Gold Plating?
In short: rhodium plating enhances white gold precious, while gold plating is often more decorative and temporary.
For high-quality, lasting pieces like engagement rings or heirlooms, rhodium plating is a trusted standard. On the other hand, gold plating is more suited to costume or fashion jewellery and isn’t ideal for everyday wear or long-term durability.
At Nowlan Jewellery Co., we want your pieces to last a lifetime—so we only offer a rhodium plating service that meets that standard.
Need Rhodium Plating or Professional Jewellery Care?
We offer rhodium plating services onsite at our Brendale workshop, alongside expert repairs, restorations, and custom designs. Drop by or book a consultation to give your white gold jewellery a fresh new shine!