18K Gold Price Per Gram Today

See the live 18K gold price per gram in your currency, then calculate the value of your item by weight.

Gold Price Calculator

Live

1. Karat (Purity)

2. Weight

3. Buyer Pays

of spot price

Estimated Value

$453.25 USD

Pure Gold Content: 7.500 g
Price per Gram (24K): $60.37
Gross Value (100%): $453.25
Payout (100%): $453.25

Spot Price (24K): $60.37 / gram Last updated: Jun 12, 2026, 01:55 PM UTC

Direct answer

As of Jun 12, 2026, 01:55 PM UTC, 18K gold is $45.33 per gram.

Price by weight

Weight	18K Gold Value
1 gram	$45.33
5 grams	$226.63
10 grams	$453.25
1 troy ounce (31.1 g)	$1,409.78

How the price is calculated

18K price per gram = 24K gold price per gram × 75.0%

Compare karats

Frequently asked questions

What is the 18K gold price per gram today?

The live value is shown above and refreshes from spot-price data.

How do I calculate my gold value?

Enter your item weight and keep payout at 100% for market value, or lower it to estimate buyer payout.

Is this a final selling offer?

No. It is an estimate based on spot pricing and assumptions; real buyer offers can be lower.

Goldworth provides estimated metal values based on spot gold prices, purity, weight, currency exchange rates, and selected payout assumptions. Results are for informational purposes only and are not an appraisal, offer to buy, financial advice, tax advice, or religious ruling.