Coal

About Coal on the GE

“Hmm a non-renewable energy source!”

Coal last traded at 139 gp (insta-buy) and 134 gp (insta-sell) on the Grand Exchange. Selling one at 139 gp costs 2 gp in GE tax, leaving a margin of 3 gp per item. 33,356,711 were traded in the last 24 hours. The buy limit is 13,000 every 4 hours. It is available to free-to-play players.

Coal FAQ

How much is Coal worth?

Coal last sold for 134 gp (instant sell) and was last bought for 139 gp (instant buy) on the Grand Exchange.

What is the Coal buy limit?

You can buy 13,000 Coal every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Coal worth high alching?

High alchemy turns Coal into 27 gp. Buying one at 139 gp and casting with a nature rune at 138 gp costs 277 gp. That is a loss of 250 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Coal tax-exempt?

No. Selling one at 139 gp costs 2 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Coal's highest price?

The highest daily guide price on record for Coal is 296 gp, on 22 Jan 2026. The lowest is 111 gp, on 5 Jul 2024.