Crystal key icon — OSRS Grand Exchange

Crystal key

“A mysterious key for a mysterious chest.” — in-game examine

MembersBuy limit: 11,000UnstackableView on OSRS Wiki ↗
Current Price
20,000 gp
Live price
Market
Buy Price
20,000 gp
Sell Price
19,850 gp
Margin
150 gp
Tax
-400 gp
ROI
-1.26%
24h Volume
16,339
Buy Limit
11,000
Alchemy
High Alch
90 gp
High Alch Profit
-20.0K gp
Low Alch
60 gp
Low Alch Profit
-20.0K gp
Shop Value
150 gp
20,000 gp-10.2%in period
Chart image
Crystal key Old School RuneScape Grand Exchange price history. Current buy price: 20,000 gp.19.6K21.0K22.4KBuy (high)Sell (low)2026-06-122026-09-06

About Crystal key

The crystal key is a mysterious key used to open the crystal chest in Taverley. It is made by combining a loop half and tooth half of a key and is a popular way to gamble for valuable rewards. Because the crystal chest can contain valuable loot, crystal keys have steady demand from players looking for a chance at treasure. A crystal key opens the crystal chest in Taverley for random loot. Its price reflects the gamble value of opening the Taverley crystal chest. This item is traded on the Grand Exchange. This item is common in Old School RuneScape.

Crystal key Daily Price History

DateAvg BuyAvg SellVolume
2026-09-0619,88719,60819,475
2026-09-0519,96819,55821,093
2026-09-0420,26719,77118,269
2026-09-0320,04219,66817,938
2026-09-0219,85519,68615,066
2026-09-0120,35719,81515,827
2026-08-3120,10319,78317,813
2026-08-3020,21220,37322,688
2026-08-2919,98023,28515,366
2026-08-2820,10921,27914,569
2026-08-2720,28719,66815,973
2026-08-2620,36420,77814,834
2026-08-2520,07821,13314,421
2026-08-2420,02019,56614,318
2026-08-2320,06021,07217,202
2026-08-2220,27724,19916,723
2026-08-2120,23320,68119,585
2026-08-2020,45220,06120,167
2026-08-1920,21921,52217,786
2026-08-1819,90219,75322,774
2026-08-1720,15520,13423,970
2026-08-1620,26120,03225,002
2026-08-1520,44420,06022,226
2026-08-1420,65620,23924,493
2026-08-1320,70520,33420,214
2026-08-1220,26624,38815,777
2026-08-1120,40720,89517,848
2026-08-1020,32721,11823,058
2026-08-0920,06120,14821,573
2026-08-0820,24220,17324,422

Similar Items

Ancient relic icon — OSRS Grand ExchangeAncient relicAncient effigy icon — OSRS Grand ExchangeAncient effigyCondensed gold icon — OSRS Grand ExchangeCondensed goldAncient medallion icon — OSRS Grand ExchangeAncient medallionEldritch orb icon — OSRS Grand ExchangeEldritch orbHarmonised orb icon — OSRS Grand ExchangeHarmonised orbVolatile orb icon — OSRS Grand ExchangeVolatile orbAvernic defender hilt icon — OSRS Grand ExchangeAvernic defender hilt