· The ScrapTally Team · Precious Metals & Microscrapping  · 4 min read

How to Sell Scrap Gold Without Getting Robbed (Legally)

The gold-buying business runs on sellers who don't know what they're holding. Weigh it, know the karat, compute the melt value, and get two quotes — an hour of prep that's often worth hundreds of dollars.

Nobody pays full melt value for scrap gold — that’s fair, refining costs money. What’s not fair is the gap between what an informed seller and an uninformed one walks out with: for the same broken chain, it can be double. The entire difference comes down to an hour of prep. Here’s the whole playbook.

Step 1: Sort by karat

Gold is priced by purity, and mixing purities means getting quoted at the lowest. Check every piece with a loupe (or your phone camera zoomed in) for the hallmark — usually inside ring bands, on clasps, or on the underside:

  • “999” / “24K” — fine gold
  • “750” / “18K” — 75% gold
  • “585” / “14K” — 58.3% gold (the most common in the US)
  • “417” / “10K” — 41.7% gold
  • “375” / “9K” — 37.5% (common in UK/European pieces)

Sort into piles by mark. Anything stamped “GP”, “HGE”, “gold tone”, or “gold plated” goes in the trash pile — the layer is micrometers thick and worth nothing. “GF” (gold-filled) is a special case: about 5% of the piece’s weight is real karat gold, and only specialist refiners buy it.

Unmarked pieces? Assume nothing — buyers will acid-test or XRF them anyway, and worn marks are common on old rings. Keep them in a separate “unknown” pile.

10x jeweler's loupe (LED)

$8–15

Hallmarks are tiny and often worn. A lit 10x loupe reads "585", "925", or "GP" that your eye misses — the difference between selling real karat gold and throwing out plated junk (or vice versa).

Look for: 10x magnification with a built-in LED. Higher power sounds better but is harder to hold steady on a stamp.

Check price on Amazon

Step 2: Weigh it yourself

A pocket jewelry scale costs about $20 and reads in grams — buy one before selling anything. Weigh each karat pile separately, without stones where they’re removable (buyers deduct estimated stone weight, and their estimate won’t favor you).

Digital precision pocket scale (0.01 g)

$15–25

Gold and silver are priced by the gram — you cannot sell them intelligently without weighing them yourself first. A $20 scale routinely changes a jewelry offer by hundreds of dollars because you walk in knowing the melt number.

Look for: 0.01 g resolution, 200–500 g capacity, includes calibration weight. Skip anything without a cal weight.

Check price on Amazon

One thing to know: buyers love quoting in pennyweight (dwt) — 1.555 grams — partly because sellers can’t sanity-check dwt math in their heads. Your gram scale defuses this entirely. If a buyer’s scale reads meaningfully lighter than yours did at home, that tells you everything about the shop.

Step 3: Know your number before you walk in

Melt value is weight × purity × spot price. Run each pile through the calculator — enter the karat, the weight, and today’s spot price:

Your gold

Check the hallmark: "585" = 14K, "750" = 18K, "375" = 9K. Unmarked? Assume lower until tested.

$/ ozt

Edit to override.

We fetch the current spot price for you — type your own quote over it if you'd rather. Either way, the math runs entirely in your browser.

Walk-in gold buyers commonly pay 60–80% of melt.

Enter the weight, karat, and today's spot price to see the melt value — and what a buyer is actually likely to offer for it.

Write the melt number down. It’s not what you’ll be paid — it’s the ceiling every offer gets measured against, and knowing it changes the entire conversation.

Step 4: Pick your buyer type deliberately

The same gold gets wildly different offers depending on who’s buying:

  • Mail-in refiners (90–98% of melt) — the best rates, especially for quantity. The trade-off is trust and turnaround: use established names, insure the shipment, and expect payment quotes before melting with a return option.
  • Local dedicated gold buyers (60–80%) — the reasonable middle for walk-in selling. This is where quotes vary the most, which is why you get more than one.
  • Pawn shops (40–60%) — fast cash, lowest rates. Fine when speed matters more than money.
  • “We Buy Gold” road shows and hotel events — often the worst payers of all. Skip.

Get two or three quotes on anything substantial. It’s the highest-paid hour in the whole process — quotes on the same lot routinely differ by 20-30%, and telling a buyer you’re comparing offers is the only negotiation tactic that reliably works.

The tricks to watch for

  • The mixed-lot quote — everything weighed together, priced at the lowest karat in the pile. Your sorted piles prevent this.
  • Stone-weight games — quoting on total weight including stones (sounds generous, isn’t — the deduction comes off an inflated base). Know your metal-only weight.
  • The confident lowball — a fast, authoritative first offer well under half of melt, hoping you don’t know the number. You know the number.
  • “Testing fees” or “refining fees” deducted from the offer — legitimate refiners build this into their percentage; walk-in buyers who itemize fees are usually padding.

When scrap isn’t the right way to sell

Melt value is the floor for broken gold. Signed pieces (Tiffany, Cartier), antique jewelry, watches, and anything with genuine gemstones can be worth multiples of melt to the right buyer — if a piece looks like it was expensive as an object, get it appraised before treating it as metal. And for gold in electronics — CPU caps, connector pins, board fingers — karat math doesn’t apply: see the Board & Component Value estimator instead.

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