Why Gold Buyers Pay a Percentage of Spot, Not the Full Spot Price
The number you see on a live gold chart is a wholesale benchmark for large, standardized bars, not a retail payout for your scrap chain or old ring. Every legitimate buyer pays a percentage of that figure, and the honest ones will tell you exactly why. Here is the full breakdown so you can judge any offer on its merits.
Spot is the reference price at which gold trades in bulk on global markets. It assumes settled, refined metal in recognized bar form, moving in quantity between institutions. Your jewelry, dental gold, or mixed lot is none of those things yet. Between what you hand across the counter and what a refiner will pay for finished bullion sits a series of real, measurable costs. A percentage offer is simply spot minus those costs, plus the margin the buyer needs to stay in business.
Anyone quoting you 100% of spot is either making up the number or planning to recover the gap somewhere you cannot see, usually on a rigged weight or a lowballed purity read. Understanding the structure protects you from both.
The bid-ask spread and refining costs explain most of the gap
Start with the spread. Spot is really two numbers: the bid (what buyers will pay) and the ask (what sellers will accept). The single figure on a chart usually sits between them. Dealers buy near the bid and their own metal costs sit near the ask, so a small slice of the difference is baked in before anyone touches your gold.
Next comes refining. Your items are not pure. A 14k ring is about 58.3% gold; the rest is alloy metals that have to be separated out. That process costs money, whether the buyer runs it in-house or ships your lot to a refiner. Refiners charge treatment and assay fees, and they pay out on the actual recovered gold content, not the gross weight you dropped off. Smaller lots cost more per ounce to process than large industrial batches, which is why a single gram will always net a lower percentage than a kilo.
Then there is settlement time and price risk. From the moment a buyer pays you, gold can move against them before they lock in a sale or hedge the position. That exposure has a cost, and it widens for buyers who cannot hedge efficiently. Add handling, insurance on metal in transit, and the assay itself, and you have accounted for most of the distance between spot and a real offer.
For refined investment bullion in recognized form, coins and bars, these costs shrink dramatically because no refining is needed and purity is already certified. That is why bullion trades much closer to spot than scrap does, often within a few percent on both the buy and sell side.
How to judge whether a percentage offer is actually fair
Fair is not a single number, because the honest percentage depends on what you are selling. As a working frame, clean investment bullion should fetch a high-90s percentage of spot. Recognizable, easily processed karat jewelry in decent quantity commonly lands somewhere in the 80s to low 90s at a competitive buyer. Small mixed lots, heavily alloyed pieces, or dental gold sit lower because the per-item processing cost is higher. These are ranges, not promises, and they shift with the metal's daily price and the buyer's volume.
Here is how to pressure-test any offer:
- Ask for the spot price they are working from. A straight buyer will state it and stand by it. Confirm it against a live source before you agree.
- Ask for the payout percentage in plain terms. If they will only give you a lump dollar figure, back the percentage out yourself: divide the offer by the gold content value at current spot.
- Watch the weighing and purity testing. Everything should happen in front of you. Karat should be tested and stated per item, and weight shown on a scale you can read. Vague grouping of mixed karats into one low number is a classic way to shave value.
- Get more than one offer. Two or three quotes on the same lot tell you the real market faster than any chart. The spread between honest buyers is usually narrow.
- Separate the melt question from the resale question. If a piece has collector or wearable value above its metal content, a scrap percentage is the wrong measure entirely. Do not sell a sought-after coin or intact designer piece for melt.
A buyer who explains their percentage, works from a verifiable spot number, and tests in the open is behaving correctly even if the figure is lower than you hoped. A buyer who hides the spot reference, rushes the scale, or dangles a suspiciously high headline percentage is the one to walk away from. The percentage itself is normal. Opacity about how it was reached is the actual warning sign.
Knowing the structure changes the conversation. You are no longer asking why you are not getting full spot, because you understand you never could. You are asking whether the gap between spot and the offer reflects real costs or hidden margin, and that is a question a good buyer will happily answer.