Crystal key
A mysterious key for a mysterious chest.
- Buy at (instant-sell)
- 17,749
- Sell at (instant-buy)
- 18,556
- GE tax on sale
- 371
- Margin
- 436
- ROI
- 2.5%
- Buy limit (4h)
- 11,000
- Potential profit
- 4,796,000
- Last buy seen
- Last sell seen
- Item ID
- 989
- Members
- yes
- High alch
- 90
- Low alch
- 60
- Base value
- 150
- High alch profit
- -18,622
- Low alch profit
- -18,652
- 1 hour
- +1.5%
- 24 hours
- -2.2%
- 7 days
- +7.7%
- 30 days
- -5.4%
- Traded (24h, our archive)
- 20,380
- Upstream /volumes figure
- 1,194
The lowest price someone is selling at nowThe highest price someone is buying at now2% of the sale price, capped at 5,000,000 gpThe item's value in the game's own definitions. Alchemy and general-store rates derive from it; it is not a price any shop necessarily charges.High alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.Low alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.From the wiki's undocumented /volumes endpoint, as at 2026-11-05T11:17:12Z