Understanding the Difference: Solid Gold, Gold Filled, and Gold Plated Jewelry
As a professional jeweler, I often get asked about the differences between solid gold, gold filled, and gold plated jewelry. Understanding these differences is important, especially when choosing a piece that will last and maintain its beauty for years to come. Whether you’re investing in a timeless keepsake or simply want to make an informed choice, here’s what you need to know.
Solid Gold: A Timeless Treasure
Solid gold is exactly what it sounds like - pure gold through and through. However, gold in its purest form (24 karats) is very soft and can be easily scratched or bent. That’s why solid gold jewelry is often made from a gold alloy, which is a mixture of gold and other metals like silver, copper, or zinc. This gives the jewelry durability while maintaining a high gold content.
The karat rating tells you the purity of the gold. For example, 18k gold is 75% pure gold, while 14k gold is 58.3% pure gold. The remaining percentage is made up of other metals that enhance the strength and color of the jewelry. Solid gold is a long-lasting, valuable investment that will not tarnish or fade over time. It's the perfect choice for those looking for an heirloom piece or something to cherish for a lifetime.
Gold Filled: Affordable Luxury
Gold filled jewelry offers an excellent balance between quality and affordability. It’s made by bonding a thick layer of solid gold to a base metal, usually silver or brass. The gold layer in gold filled jewelry is much thicker than that in gold plated pieces, which makes it more durable and less likely to wear off over time.
The process of creating gold filled jewelry involves heat and pressure to bond the gold layer to the base metal, which is why it’s more resistant to tarnishing and chipping than gold plated items. If you’re looking for a more budget-friendly option that still offers the look and feel of solid gold, gold filled jewelry is a great choice. It can last for many years with proper care, making it a popular choice for those who want beautiful jewelry without the high price tag of solid gold.
Gold Plated: Stylish and Accessible
Gold plated jewelry has a base metal - often brass, copper, or stainless steel - that’s coated in a thin layer of gold using a process called electroplating. It offers the same classic gold appearance at a fraction of the price.
Our plated pieces, especially those using gold over stainless steel, offer the added benefit of no tarnishing and improved strength. Stainless steel is corrosion-resistant and hypoallergenic, making it a smart base choice.
That said, the gold layer in plated jewelry is thinner than gold filled, which means over time - especially with heavy wear, friction, or exposure to water and chemicals - it may fade or rub off. With proper care and occasional touch-ups, however, you can enjoy your gold plated jewelry for years.
Why gold plated might be right for you:
A beautiful gold look at a more accessible price
Lightweight and easy to wear
Perfect for occasional wear or trend pieces
Stainless steel base offers tarnish-resistance
If you're someone who loves variety or wants something meaningful without the commitment of everyday wear, gold plated is a wonderful choice—just remember to remove it before showering or sleeping for best longevity.
So, Which One Is Best for You?
There’s no one-size-fits-all answer - just the piece that fits your lifestyle and what it represents to you.
Solid gold is perfect for heirlooms, everyday wear, and sensitive skin.
Gold filled offers lasting quality and beauty at a more accessible price point.
Gold plated provides a stunning gold look and is ideal for occasional wear or gifting.
Something for Everyone at Mama Milk Fairy
At Mama Milk Fairy, we’re proud to offer all three options in our collection of custom and keepsake jewelry. Whether you choose a piece in solid gold, gold filled, or gold plated over stainless steel, you’re getting something handcrafted with love, care, and your story at the heart of it.
Explore our current Custom collection, or our Ready-To-Wear collection and feel free to reach out if you're unsure which metal is best for your keepsake. We're always here to help guide you.
