Gold filled is one of the most misunderstood terms in jewellery. People hear "gold filled" and assume it means the piece is stuffed with gold inside, like a chocolate with a filling. It does not work that way.
If you are choosing between gold filled, gold plated, and solid gold, this guide will help you understand exactly what you are paying for and why I choose gold filled for many of my pieces at Lae Jewellery. For a full breakdown of all the metals I work with, visit my materials guide.
What Does "Gold Filled" Actually Mean?
Gold filled jewellery has a thick layer of real gold (usually 14ct) mechanically bonded to a base metal core, typically brass. By law, the gold must make up at least 5% of the total weight of the piece.
To put that in perspective: gold filled has 50 to 100 times more gold than gold plated jewellery. The gold is pressure-bonded, not electroplated, which means it does not flake, peel, or rub off under normal wear.
Gold Filled vs Gold Plated
| Feature | Gold Filled | Gold Plated |
|---|---|---|
| Gold thickness | 5% minimum by weight (thick layer) | Less than 0.5 microns (very thin) |
| Bonding method | Pressure and heat (permanent) | Electroplating (surface layer) |
| Durability | 10 to 30 years with care | Months to a few years |
| Tarnish resistance | Excellent | Poor once coating wears |
| Skin safe | Yes, kind to sensitive skin | Base metal may cause reactions |
| Price | More than plated, less than solid gold | Cheapest gold-tone option |
Gold Filled vs Solid Gold
Solid gold is exactly what it sounds like: the entire piece is gold alloy. A 14ct gold ring is 58.3% pure gold throughout. It will never tarnish, never wear through, and holds significant resale value.
The trade-off is price. A solid gold bracelet can cost ten times more than the same design in gold filled.
For most people wearing jewellery daily, gold filled offers the look, feel, and durability of solid gold without the price. It is the sweet spot for everyday gold jewellery.
How to Care for Gold Filled Jewellery
- Remove before swimming or showering (chlorine and salt water can dull the surface over time)
- Apply perfume and hand cream before putting on your jewellery, not after
- Wipe with a soft, dry cloth after wearing
- Store in a dry pouch or box away from other metals to prevent scratching
Why I Use Gold Filled
I chose gold filled for my chains, connectors, and charms because I want every piece to last. Gold plating would look the same initially, but I know it would disappoint my customers within months. Solid gold would price most people out.
Gold filled lets me offer warm, beautiful gold-tone jewellery that you can wear every day for years. I have been working with both 14ct gold filled and sterling silver 925 in my studio in Four Crosses, Powys since I started Lae Jewellery in 2020. That is the standard I hold myself to.
Frequently Asked Questions
Will gold filled jewellery tarnish?
Not under normal wear. The thick gold layer resists tarnishing far better than gold plated. With basic care, gold filled pieces look beautiful for 10 to 30 years.
Is gold filled safe for sensitive skin?
Yes. Gold filled is kind to sensitive skin because the outer layer is real gold, which does not react with skin. It is safe for people with nickel allergies.
Can I shower with gold filled jewellery?
Occasionally is fine, but regular exposure to soap and water will dull the surface over time. For best results, remove it before showering.
How can I tell if something is gold filled?
Look for a GF or 14/20 stamp. "14/20" means 14ct gold making up 1/20th (5%) of the total weight. If there is no stamp, ask the seller directly.
Shop Gold Filled Jewellery
If you are sold on gold filled (and I think you should be), here is where to look:
- Gold Filled Collection: Bracelets, necklaces, earrings, and anklets, all handcrafted with 14ct gold filled.
- Create Your Own: Design a gold filled piece from scratch with your choice of gemstones and style.
Every piece is made to order and comes with free UK delivery.
If you have any questions about the gold in a specific piece, I am always happy to explain. Get in touch any time.
Lucy x
