How Gold Plating Works, Step by Step

For small jewelry pieces, gold plating often costs around $20 to $75, but it can be more if the piece needs polishing, repair, stone protection, or thicker plating. I’d expect rings, chains, and detailed pieces to cost more than simple charms or earrings. Learn more here.

Gold plating means a thin layer of gold is added over another metal. The inside is usually a base metal, sterling silver, stainless steel, brass, or copper. The gold is only on the surface, so it can wear down over time. The FTC describes gold electroplate as gold applied to a base metal through an electrolytic process.

It depends on thickness, base metal, and how often you wear it. Thin plating may fade in a few months with regular wear. Better plating can last 1 to 3 years, sometimes longer if you keep it dry and avoid perfume, sweat, and friction. Rings and bracelets usually wear faster than necklaces.

Yes, you can, but I wouldn’t try it on valuable jewelry. Home gold plating kits usually need plating solution, a power source, and a plating wand or electrode. The surface also has to be very clean, or the gold may not bond well. You’ll also need good ventilation and careful handling.

In simple terms: don’t call something gold-plated unless the gold layer is real and described honestly. In the U.S., FTC jewelry guidance says gold electroplate should use gold or gold alloy of at least 10 karat and meet minimum thickness and durability standards. “Heavy gold electroplate” needs a thicker layer, about 2.5 microns of fine gold equivalent.