The Crystal chest can be found in the house directly south of the Witch's house in Taverley. The chest is locked and can only be opened using a crystal key, which is made by combining a loop half of key and a tooth half of key. Attempting to open the chest without the crystal key yields the message: This chest is securely locked shut. Opening the crystal chest grants an uncut dragonstone and a variety of other rewards.
Opening the crystal chest is a requirement for the medium Falador Diary.
The expected value of the crystal chest is 24,587.56[1], while the loop and tooth halves together currently cost 25,893 and a crystal key 26,168.
| Loot
|
Frequency (approx.)[1]
|
GE price
|
Profit/Loss
|
  
|
Uncut dragonstone, spinach roll, and 2000 coins
|
22.43%
|
17,610
|
-8,283
|
|
|
Uncut dragonstone
|
16.77%
|
15,488
|
-10,405
|
|
Uncut dragonstone, 5 raw swordfish, 1000 coins
|
5.91%
|
17,563
|
-8,330
|
    
     
|
Uncut dragonstone, 50 of each elemental rune,
50 body and mind runes, 10 of all other free-to-play runes
|
9.58%
|
25,368
|
-525
|
|
Uncut dragonstone, 100 coal (noted)
|
7.84%
|
28,188
|
2,295
|
 
|
Uncut dragonstone, 2 cut rubies, 2 cut diamonds
|
9.36%
|
21,552
|
-4,341
|
 
|
Uncut dragonstone, tooth half of key, 750 coins
|
4.14%
|
28,036
|
2,143
|
|
Uncut dragonstone, 3 runite bars
|
9.41%
|
52,880
|
26,987
|
|
Uncut dragonstone, loop half of key, 750 coins
|
4.00%
|
30,333
|
4,440
|
|
Uncut dragonstone, 150 iron ore (noted)
|
7.92%
|
28,088
|
2,195
|
|
Uncut dragonstone, adamant sq shield
|
1.76%
|
17,532
|
-8,361
|
 / 
|
Uncut dragonstone, rune platelegs (if male)/rune plateskirt (if female)
|
0.86%
|
53,199 (males)
53,455 (females)
|
27,306 (males)
27,562 (females)
|
| Total
|
Average profit per key.
Using cost of  . Rows above use +
|
Average
|
24,587.5557
|
-1,580.44
|
- ↑ 1.0 1.1 According to MrNoSleep's "Loot from 25,000 Crystal Keys" video (link)
|
|---|
| POH Chests | |
| Loot Chests | |
| Other chests |
|
Navbox JSON: {"groups":[{"type":"subgroup","title":"POH Chests","contents":[{"text":"Prize","link":"Games Room"},{"text":"Oak prize chest","image":"Oak prize chest icon.png","link":"Oak prize chest"},{"text":"Teak prize chest","image":"Teak prize chest icon.png","link":"Teak prize chest"},{"text":"Mahogany prize chest","image":"Mahogany prize chest icon.png","link":"Mahogany prize chest"},{"text":"Oak treasure chest","image":"Oak treasure chest icon.png","link":"Oak treasure chest"},{"text":"Teak treasure chest","image":"Teak treasure chest icon.png","link":"Teak treasure chest"},{"text":"Mahogany treasure chest","image":"Mahogany treasure chest icon.png","link":"Mahogany treasure chest"},{"text":"Oak chest","image":"Oak prize chest icon.png","link":"Oak chest"},{"text":"Teak chest","image":"Teak prize chest icon.png","link":"Teak chest"},{"text":"Mahogany chest","image":"Mahogany prize chest icon.png","link":"Mahogany chest"},{"text":"Magic chest","image":"Magic chest icon.png","link":"Magic chest"}]},{"type":"subgroup","title":"Loot Chests","contents":[{"text":"Key chests","link":"Chest"},{"text":"Brimstone chest","link":"Brimstone chest"},{"text":"Crystal chest","link":"Crystal chest"},{"text":"Muddy chest","link":"Muddy chest"},{"text":"Sinister chest","link":"Sinister chest"},{"text":"Dorgesh-Kaan Average","link":"Chest (Dorgesh-Kaan Average)"},{"text":"Dorgesh-Kaan Rich","link":"Chest (Dorgesh-Kaan Rich)"},{"text":"Ogre coffin","link":"Ogre coffin"},{"text":"Stone chest","link":"Stone chest"},{"text":"10 coin chest","link":"Chest (10 coins)"},{"text":"Nature rune chest","link":"Chest (nature runes)"},{"text":"50 coin chest","link":"Chest (50 coins)"},{"text":"Blood runes chest","link":"Chest (blood runes)"},{"text":"Rogues' Castle chest","link":"Chest (Rogues' Castle)"},{"text":"King Lathas' Chest","link":"Chest (Ardougne Castle)"},{"text":"Steel arrowtip chest","link":"Chest (steel arrowtips)"}]},{"title":"Other chests","contents":[{"text":"Chest","link":"Chest"},{"text":"Culinaromancer's Chest","link":"Culinaromancer's Chest"},{"text":"Casket","image":"Casket.png","link":"Casket"}]}],"name":"Chests","title":"Chests"}
|
|---|
| Inhabitants |
|
| Shops |
|
| Features |
|
Navbox JSON: {"groups":[{"title":"Inhabitants","contents":[{"text":"Alain","image":"Alain chathead.png","link":"Alain"},{"text":"Assistant Stan","image":"Assistant Stan chathead.png","link":"Assistant Stan"},{"text":"Boy","image":"Boy chathead.png","link":"Boy"},{"text":"Druid","image":"Druid chathead.png","link":"Druid"},{"text":"Gaius","image":"Gaius chathead.png","link":"Gaius"},{"text":"Jatix","image":"Jatix chathead.png","link":"Jatix"},{"text":"Kaqemeex","image":"Kaqemeex chathead.png","link":"Kaqemeex"},{"text":"The Lady of the Lake","image":"The Lady of the Lake chathead.png","link":"The Lady of the Lake"},{"text":"Nora T. Hagg","image":"Nora T. Hagg chathead.png","link":"Nora T. Hagg"},{"text":"Sanfew","image":"Sanfew chathead.png","link":"Sanfew"},{"text":"Tegid","image":"Tegid chathead.png","link":"Tegid"}]},{"title":"Shops","contents":[{"text":"Jatix's Herblore Shop","image":"Herbalist icon.png","link":"Jatix's Herblore Shop"},{"text":"Gaius' Two-Handed Shop","image":"Sword shop icon.png","link":"Gaius' Two-Handed Shop"}]},{"title":"Features","contents":[{"text":"Altar of Guthix","image":"Altar icon.png","link":"Altar of Guthix"},{"text":"Crystal chest","link":"Crystal chest"},{"text":"POH portal","image":"House portal icon.png","link":"POH portal"},{"text":"Taverley Stone Circle","link":"Stone circle"},{"text":"Taverley Dungeon","image":"Dungeon icon.png","link":"Taverley Dungeon"}]}],"name":"Taverley","title":"[[Taverley]]"}
