Fire tiara

Fire tiara last sold for 5 gp (instant sell) and was last bought for 42 gp (instant buy) on the Grand Exchange.

You can buy 40 Fire tiara every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

High alchemy turns Fire tiara into 60 gp. Buying one at 42 gp and casting with a nature rune at 138 gp costs 180 gp. That is a loss of 120 gp per cast at the latest prices, so it is not worth alching for profit right now.

It is not on the exempt list, but it pays no tax at its price. Selling one at 42 gp costs no tax. Items selling under 50 gp pay none, because 2% of the price rounds down to 0 gp.

The highest daily guide price on record for Fire tiara is 15,108 gp, on 28 Mar 2015. The lowest is 1 gp, on 19 Jan 2024.