What Does 18K Gold Plated Mean? Gold Plated vs 18K Gold
“18K gold plated” and “18K gold” sound similar, but they describe different jewellery. 18K gold-plated jewellery has a base material covered with a layer of 18-karat gold alloy. 18K gold jewellery is made from an alloy that contains 75% gold throughout the stated gold part.
What does “18K gold plated” tell you?
18K describes the gold content of the gold alloy: 18 out of 24 parts are gold. Gold plated tells you that this alloy forms a layer over another material. The label alone does not tell you how thick that layer is.
That is why it helps to check the full material description. AuraGleam offers pieces made from 18K gold-plated stainless steel, among other materials. Each product page gives you the details for that piece. You can also explore our jewellery materials guide.
Can gold plating wear off?
Yes. Gold plating can wear over time. Its longevity depends on factors including the coating and how much friction, cosmetics or cleaning products the piece encounters. The term 18K gold plated alone cannot promise that the finish will always look the same.
If you want a gold-tone piece for everyday wear, check its individual product information. Gold plated also does not automatically mean waterproof. Read our guide to waterproof jewellery for a closer look.
Explore gold-plated jewellery
For a simple everyday style, see our Open Chain-Link Ring. You can also browse AuraGleam’s jewellery collection to compare designs and materials before choosing.
Frequently asked questions
Is 18K gold plated the same as 18K gold?
No. On a gold-plated piece, 18K describes the alloy used for the coating. On an 18K gold piece, it describes the gold content of the jewellery material.
Does 18K gold plated mean waterproof?
No. Check whether the individual product is specifically described as suitable for water contact.
How should I care for gold-plated jewellery?
Wipe it gently with a soft cloth after wear and store pieces separately to reduce rubbing and scratches.