Gold-Filled vs Gold-Plated: What's the Difference and Which Should You Buy?

If you've ever shopped for dainty gold jewelry, you've probably seen both "gold-filled" and "gold-plated" — and wondered what the difference actually is. The short answer: it matters a lot. Here's everything you need to know.

What is Gold-Plated Jewelry?

Gold-plated jewelry has a very thin layer of gold electroplated onto a base metal (usually brass or copper). The gold layer is typically 0.5 microns thick — barely a fraction of a millimetre. It looks beautiful when new, but that thin layer wears off quickly with daily wear, sweat, and moisture, leaving the base metal exposed and often causing skin reactions in people with metal sensitivities.

What is Gold-Filled Jewelry?

Gold-filled jewelry is made by bonding a thick layer of solid 14K or 18K gold to a base metal core using heat and pressure. By law, gold-filled must contain at least 5% gold by weight — that's 100x more gold than gold-plated. The result is jewelry that looks, feels, and wears like solid gold at a fraction of the price.

How Long Does Each Last?

Gold-plated jewelry typically lasts 1–2 years with careful wear before tarnishing or fading. Gold-filled jewelry, with proper care, can last 10–30 years — making it a genuinely long-term investment in your jewelry collection.

Is Gold-Filled Hypoallergenic?

Yes — 14K gold-filled is safe for most sensitive skin types. Gold-plated jewelry, once the gold layer wears off, exposes the base metal underneath, which can cause reactions in people with nickel or metal sensitivities. If you have sensitive skin, gold-filled is always the safer choice.

Can Gold-Filled Jewelry Get Wet?

Gold-filled is water-resistant and handles everyday moisture well. We still recommend removing it before swimming or showering to maximize its lifespan, but the occasional splash won't damage it the way it would gold-plated jewelry.

Gold-Filled vs Gold-Plated: Side by Side

• Gold content: Gold-filled = 5% by weight (100x more than plated) | Gold-plated = 0.05% or less
• Durability: Gold-filled = 10–30 years | Gold-plated = 1–2 years
• Tarnish resistance: Gold-filled = highly tarnish-resistant | Gold-plated = fades and tarnishes quickly
• Hypoallergenic: Gold-filled = yes | Gold-plated = not once the layer wears off
• Water resistance: Gold-filled = water-resistant | Gold-plated = avoid moisture
• Price: Gold-filled = affordable | Gold-plated = cheaper upfront, more expensive long-term

What Does Savi Jewelry Use?

At Savi Jewelry, we exclusively use 14K gold-filled and 925 sterling silver. Since founding Savi Jewelry in 2008, we've made a deliberate choice never to use gold-plated materials — because we believe jewelry should last, not just look good on day one.

Every piece that leaves our Canadian studio in New Brunswick is built for daily wear, years of use, and real life. With over 5,000 five-star reviews from customers worldwide, we stand behind the quality of every piece we make.

The Bottom Line

If you're looking for dainty gold jewelry that actually lasts, gold-filled is the clear choice. It's more durable, more hypoallergenic, and a far better value over time than gold-plated alternatives.

Shop our full collection of 14K gold-filled jewelry at Savi Jewelry — handcrafted in New Brunswick, Canada, and shipped worldwide.