Old School RuneScape Wiki
Buying supplies from the Stonemason
Profit per instance
131,500 per instance
Activity time
20 minutes
Minimum recurrence time
1,440 minutes
Effective profit
394,500 per hour
Skill requirements Quest requirements
None Started The Giant Dwarf
Item requirements Other requirements
2,800,000+ coins None
Experience gained Inputs
None 2,626,000 coins
Location Outputs

20 x Gold leaf (2,677,500)
1,000 Limestone brick (180,000)

The Stonemason in Keldagrim supplies a small number of expensive materials for Construction. One of these, gold leaves, is consistently profitable to buy from him and sell on the Grand Exchange.

After starting The Giant Dwarf, the easiest way to get to Keldagrim is with the Keldagrim trapdoor in the north-west corner of the Grand Exchange (or via the Blast Furnace minigame teleport). After taking the cart, head to Keldagrim West and the stonemason's shop, which is in the southernmost part. Buy all of his gold leaves—this should take only one trip, and the bank is very close by to the north. You could also buy magic stones, but they are much harder to sell on the Grand Exchange. Limestone bricks are also profitable, but there are 1,000 of them, and it takes about 14 minutes to buy them all, for a profit of 54,000.

Once you've collected all the materials you want to buy, you can sell them on the Grand Exchange. It's okay to leave them in for a while to sell, as the price is extremely stable, and they will continue to be in high demand.

If buying gold leaf from the Stonemason his price increases per leaf missing, by buying more then 10 you will most likely see a lost, i.e Buying 9 Goldleaf he will ask for 145k gp for the tenth leaf.

Due to constantly changing prices on the Grand Exchange, some information in this article may or may not be current.
It is strongly recommended to check the live prices on the Grand Exchange before making large investments in any method.

All prices on this page are cached, meaning it is possible that they appear out of date.
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If a money making method is out of date, you can edit it or leave a message on the talk page.