Aldarium trades around 49,435 gp now, +5.4% this week, 7-day range 46,801–50,395.
Flippers place a buy offer near the low and sell near the high.
“A special alchemical ingredient used for creating potions.”
Aldarium last traded at 50,269 gp (insta-buy) and 48,601 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 663 gp per item. 80,102 were traded in the last 24 hours. It is a members' item.
Hourly mid price, the average of the buy and sell prices. Volume counts both sides.
Daily GE guide prices from 27 Sept 2024 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 50,269 gp costs 1,005 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Aldarium last sold for 48,601 gp (instant sell) and was last bought for 50,269 gp (instant buy) on the Grand Exchange.
You can buy 13,000 Aldarium every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Aldarium into 60 gp. Buying one at 50,269 gp and casting with a nature rune at 137 gp costs 50,406 gp. That is a loss of 50,346 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 50,269 gp costs 1,005 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Aldarium is 140,914 gp, on 6 Oct 2024. The lowest is 1,100 gp, on 27 Sept 2024.