Walk into any jewelry counter in South Florida and you'll see three chains that look almost identical. One might be worth real money by weight. One might be worth a fraction of that. And one is essentially jewelry-priced brass. The difference is not the color, the shine, or even the weight in your hand — it's how much actual gold is in the piece and how it got there. If you're buying a gift, shopping for yourself, or trying to figure out what that inherited chain in your drawer is worth, this is the single most useful distinction to understand.
The three categories, explained simply
Solid gold
Solid gold means the metal itself is a gold alloy all the way through. "Solid" does not mean pure — almost no wearable jewelry is 24K, because pure gold is too soft for daily wear. It means that if you cut the piece in half, the cross-section is the same gold alloy as the surface. A 14K solid gold chain is roughly 58% gold by weight throughout; 10K is closer to 42%; 18K is 75%. This is the only category that carries real melt value, because a buyer can weigh it, test the karat, and know what they're getting.
Note that "solid" and "hollow" are a separate question entirely. A hollow rope chain can still be solid 14K gold — it's just built with tubing instead of dense wire, so it weighs less. Both are real gold. We break that down in our guide to solid vs. hollow gold chains.
Gold-filled
Gold-filled jewelry has a genuine layer of karat gold mechanically bonded to a base metal core, usually brass. The gold layer is meaningfully thicker than plating — thick enough that gold-filled pieces can last for years of wear without the base metal showing through. Quality gold-filled is a legitimate product and holds up far better than plating.
But here's the part that matters for value: the gold is a small percentage of the total weight, and separating it from the base metal isn't practical for most buyers. So while gold-filled wears well, it generally doesn't carry the resale or loan value that solid karat gold does.
Gold-plated
Gold-plated means a very thin layer of gold has been deposited onto a base metal, usually through electroplating. The layer can be microns thin. It looks convincing when new. Over months of wear — especially in Florida heat, salt air, and sweat — the plating wears through at friction points first: the back of a ring band, the underside of a chain where it rests on the collarbone, the edges of a pendant. Once you see a different color metal peeking through, that's the base metal.
How to tell which one you have
- Read the stamp. Solid gold is typically stamped 10K, 14K, 18K, or a decimal equivalent like 417, 585, or 750. Gold-filled is often stamped GF, or with a fraction like 1/20 12K GF. Plated pieces may be stamped GP, GEP, HGE, or carry no stamp at all.
- Look at the wear points. Check the clasp, the inside of a ring, and any spot that rubs. Discoloration or a silvery or coppery tone showing through is a strong sign of plating.
- Check for tarnish patterns. Real karat gold does not rust or turn green. Base metal underneath worn plating can react with skin and leave a mark.
- Feel the weight. Solid gold is dense. A chain that looks substantial but feels notably light for its size is worth a closer look — though remember, hollow solid gold is also light, so weight alone isn't proof.
- Get it tested. A stamp can be faked. The only reliable answer comes from acid testing or electronic testing, which any legitimate gold buyer does in front of you. Our walkthrough of how to spot a fake gold chain covers the tests in detail.
What each is worth when you sell or pawn
This is where the categories separate hard. A solid gold piece is valued primarily on weight multiplied by karat purity, measured against the current gold price. That's a calculable number, and it's why two chains of the same style can be worth very different amounts — one is heavier or higher karat. Our guide on how much your gold is worth walks through the math.
Gold-filled and gold-plated pieces are generally valued on whether they have resale demand as jewelry, not on gold content. A well-made, desirable gold-filled piece in good condition may have some value. A worn plated chain typically has very little. This isn't a pawn shop being difficult — it's that there isn't recoverable gold in the piece to price against.
Which should you actually buy?
It depends honestly on what you want the piece to do.
- Buy solid gold if you want something that lasts decades, holds value, can be repaired and resized, and can be used as collateral later if you ever need it. Solid karat gold is the only category that does all four.
- Consider gold-filled for a fashion piece you'll wear hard and don't intend to keep forever. It wears far better than plating at a lower cost than solid.
- Be cautious with plated for anything you plan to wear daily, especially in South Florida's climate. It's fine for occasional wear, but expect it to show age.
If your goal is real gold at a better price than a mall jeweler, a pawn shop is often the smart move — pre-owned solid gold gets priced closer to its metal value than to a retail markup. Browse our gold chains and rings to see what that looks like.
Frequently asked questions
Is gold-filled jewelry considered real gold?
It contains real karat gold in a bonded outer layer, so it's not fake — but the gold is a small share of the total weight over a base metal core. It's a real product that wears well; it just isn't valued the same way solid karat gold is.
Will a pawn shop buy gold-plated jewelry?
Sometimes, but based on resale demand rather than gold content, since there isn't enough recoverable gold to price by weight. Bring it in and we'll test it and tell you honestly what it is either way — there's no charge to find out.
How can I tell if my chain is solid or hollow?
Hollow chains feel light for their apparent size and can dent or crush under pressure. Both hollow and solid chains can be genuine karat gold, so hollow doesn't mean fake — it just means less metal, and therefore less weight to value.
Visit DD Pawn Loans in Pompano Beach
DD Pawn Loans is at 2751 W Atlantic Blvd, Pompano Beach, FL 33069. Call or text (561) 774-9292. Hours: Mon–Thu 10am–6:30pm, Fri 9am–8pm, Sat 10am–6:30pm, closed Sunday. All sales are final — no returns.