Loop half of key trades around 9,646 gp now, +5.4% this week, 7-day range 9,044–9,802.
Flippers place a buy offer near the low and sell near the high.
“The loop end of the mysterious Crystal Key. Can you find the other half?”
Loop half of key last traded at 9,958 gp (insta-buy) and 9,333 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 426 gp per item. 8,919 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 28 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 9,958 gp costs 199 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Loop half of key last sold for 9,333 gp (instant sell) and was last bought for 9,958 gp (instant buy) on the Grand Exchange.
You can buy 11,000 Loop half of key every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Loop half of key into 60 gp. Buying one at 9,958 gp and casting with a nature rune at 138 gp costs 10,096 gp. That is a loss of 10,036 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 9,958 gp costs 199 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Loop half of key is 21,072 gp, on 17 Jan 2016. The lowest is 4,886 gp, on 20 Jun 2015.