Eternal gem trades around 7.64m gp now, -1.7% this week, 7-day range 6.84m–8.16m.
Flippers place a buy offer near the low and sell near the high.
“Like the enchanted gem sold by Slayer Masters, only with an eternal charge.”
Eternal gem last traded at 7,776,895 gp (insta-buy) and 7,494,395 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 126,963 gp per item. 111 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 6 May 2017 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 7,776,895 gp costs 155,537 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Eternal gem last sold for 7,494,395 gp (instant sell) and was last bought for 7,776,895 gp (instant buy) on the Grand Exchange.
You can buy 8 Eternal gem every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Eternal gem into 5,700 gp. Buying one at 7,776,895 gp and casting with a nature rune at 138 gp costs 7,777,033 gp. That is a loss of 7,771,333 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 7,776,895 gp costs 155,537 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Eternal gem is 13,987,709 gp, on 28 Aug 2024. The lowest is 546,348 gp, on 6 May 2017.