How Much Is My Gold Worth? A 5-Minute Valuation Guide

That jewelry box has been sitting there for years — a broken chain, an ex’s ring, a single earring whose partner vanished a decade ago. With gold trading near record highs, the question is worth asking seriously: how much is my gold actually worth?

The answer takes about five minutes to work out, and you don’t need any special equipment beyond a kitchen scale. Here’s the exact process gold buyers use, so you can walk into any shop already knowing your number.

The formula behind every gold valuation

Every gold buyer on earth — jeweler, pawn shop, refinery — starts from the same three inputs:

Weight × Purity × Current gold price = Melt value

Melt value is what the raw gold in your item is worth if it were melted down and refined. It ignores brand names, craftsmanship, and sentiment — it’s the floor price of the metal itself. Right now, gold is trading at $4,412.89/ozt (updated Aug 11, 2026), which is what makes this such an unusually good moment to check what you’re holding.

Let’s walk through each input.

Step 1: Find the karat (purity)

Gold jewelry is almost never pure gold — pure gold is too soft for daily wear. Instead it’s alloyed with other metals, and the karat tells you the ratio:

• 24k — 99.9% pure gold (mostly bullion, rarely jewelry)
• 22k — 91.6% pure (common in Indian and Middle Eastern jewelry)
• 18k — 75% pure (fine jewelry, common in European pieces)
• 14k — 58.3% pure (the standard for most American jewelry)
• 10k — 41.7% pure (the legal minimum to be called “gold” in the US)

Look for a tiny stamp on the clasp, inside the band, or on the post. It might say the karat directly (“14k”) or use the European fineness number: 585 means 14k, 750 means 18k, 916 means 22k, 999 means 24k. A jeweler’s loupe or your phone camera zoomed in works fine for reading them.

Warning stamps to know: GP, GEP, HGE, or RGP mean gold plated — essentially worthless as gold. GF means gold filled, which contains real gold but only about 5% by weight. If you’re unsure whether a piece is solid or plated, our guide to karat stamps covers every marking you’re likely to encounter.

Step 2: Weigh it

You need the weight in grams. A kitchen scale that reads to 1 gram works for a rough number; a $15 jewelry scale that reads to 0.1g gets you buyer-grade accuracy. Weigh each karat group separately — don’t mix your 10k class ring in with a 14k chain, because they’re worth different amounts per gram.

Two important notes:

• Remove or account for stones. Gemstones, even fake ones, add weight that isn’t gold. For small stones, buyers typically estimate and deduct; for a piece with a large stone, the deduction matters a lot.
• Buyers use different units. Gold buyers often quote in pennyweight (dwt) or troy ounces, not grams. There are 1.555 grams in a pennyweight and 31.1 grams in a troy ounce. Some buyers quote in pennyweight precisely because sellers don’t know the conversion — knowing it protects you. Our walkthrough on how to weigh gold at home covers scales, units, and stone deductions in detail.

Step 3: Calculate the melt value

Now the math — or skip it entirely and use the calculator below, which does this with live prices:

If you want to see the machinery: take the current gold price per troy ounce, divide by 31.1035 to get the price per gram of pure gold, then multiply by your karat’s purity and your item’s weight.

Worked example: Say you have a 14k chain weighing 20 grams. At a gold price of $4,400/ozt, pure gold runs about $141.46 per gram. Multiply by 58.3% purity: your chain contains about $82.47 of gold per gram, so 20 grams ≈ $1,649 in melt value.

That number would have been about $1,000 three years ago. This is why 2026 has people digging through jewelry boxes.

Step 4: Understand what buyers will actually pay

Here’s the part most articles skip: nobody pays 100% of melt value. Buyers need margin for refining costs, resale risk, and profit. What you can realistically expect:

• Specialist gold buyers and refiners: 85–95% of melt. The best rates, especially for larger lots.
• Local jewelers: 70–90% of melt. Varies widely — get two or three quotes.
• Pawn shops: 40–70% of melt. Convenient, but typically the lowest offers because their model prices in the chance you never return for a pawned item.
• Mail-in TV buyers: highly variable. Some are fair; some are notorious for lowball offers. Never accept an offer without knowing your melt value first.

The single biggest mistake sellers make is walking in without a number. If your gold melts at $1,650 and someone offers $600, you can only recognize that as a 36% offer if you did the five minutes of homework. Our full guide to selling gold covers where to sell, how to compare offers, and the questions that make buyers quote you honestly.

What about coins, dental gold, and odd items?

• Gold coins can be worth far more than melt to collectors — never sell old US gold coins for scrap without checking their numismatic value first.
• Dental gold (crowns, bridges) is typically 10k–18k and absolutely worth selling, though buyers deduct for attached porcelain or metal.
• Gold watches are usually gold-plated or gold-filled cases; solid gold watch cases are stamped like jewelry and valued the same way.
• Broken jewelry, single earrings, tangled chains — condition is irrelevant. Melt value doesn’t care if it’s broken. A snapped 14k chain is worth exactly as much per gram as an intact one.

The five-minute answer

Check the stamp, weigh it in grams, run it through the calculator with today’s live price, and mentally mark 80% of that number as a fair offer. That’s the entire skill. With gold at $4,412.89/ozt (updated Aug 11, 2026), even a small handful of forgotten jewelry frequently turns out to be worth several hundred dollars — and now you’ll know before the buyer does.