Granite (5kg)

The Granite (5kg) is a members-only Old School RuneScape item — “A medium-sized chunk of granite.”. Its Grand Exchange buy limit is 100 per 4 hours. Right now it buys at 823 gp and sells at 900 gp — a net margin of 59 gp (7.2% ROI) after the 2% Grand Exchange tax of 18 gp. High alchemy yields 1 gp.

To flip it, place a buy offer near 823 gp and a sell offer near 900 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.