How Much Is 3.5 Grams of 18K Gold Worth?
Estimates use the same USD spot basis as our calculators. Not financial advice, not a purchase offer, and not a guarantee of what any buyer will pay.
Light-weight pieces (roughly under 10 g) are common for single rings, small chains, or earrings. Heavier items add up quickly—compare with a kitchen scale.
Small lots are easy to mix with other karats—sort by stamp before you use one total weight.
At the live spot used on this site (USD), 3.5 g of 18K gold has a rough melt value of about $389.10. This is not a purchase offer—just an estimate from spot × weight × purity.
Gold calculator
Same USD spot basis as the estimates on this page. Adjust weight, unit, or karat to explore scenarios.
Gold Value Calculator
Adjust this price to project a future value. 24K per troy oz.
How we calculate melt
This page uses our live USD per-gram rate for 18K (derived from spot and purity), not the headline 24K figure alone. In words: 3.5 g × 18K alloy × $111.17/g ≈ $389.10 full metal value before any buyer haircut.
Melt value by karat (3.5 g)
What buyers might pay for this weight (illustrative)
Dealers pay a share of melt. Below uses the same total melt as this page ($389.10).
| Buyer type | Typical % of melt | Est. offer (USD) |
|---|---|---|
| Pawn shop | 50–70% | $194.55 – $272.37 |
| Local gold buyer / jeweler | 65–80% | $252.91 – $311.28 |
| Online / mail-in buyer | 80–92% | $311.28 – $357.97 |
| Refinery (bulk / high volume) | 88–95% | $342.40 – $369.64 |
Ranges are common experience bands; shops and mail-in buyers vary. Not a quote.
Related links
FAQ
- How much is 3.5 grams of 18K gold worth?
- At the live USD spot price we use on MyGoldCalc, 3.5 g of 18K gold has a rough melt value of about $389.10. That is weight × 18K purity × gold price per gram—not a quote to buy your item.
- Is $389.10 what a pawn shop will pay?
- Usually not. Pawn shops and many buyers pay a percentage of melt—often roughly 50–70% for quick cash purchases. Online buyers may pay a higher percentage. Always get multiple offers.
- Does 18K gold price change every day?
- Spot gold moves with the market. Our pages refresh on a regular schedule (ISR). Use the same spot basis as our calculators when comparing numbers.