For other uses, see Casket (disambiguation).
Release date 27 February 2002 (Update)
Members only? Yes
Quest item? No
Tradeable? Yes
Equipable? No
Stackable? No
High Alch 30 coins
Low Alch 20 coins
Destroy Drop
Store price Not sold
Exchange price 773 coins (info)
Buy limit Unknown
Weight 5 kg
I hope there is treasure in it.
Casket detail

A casket is an item often dropped by NPCs and monsters that are near oceans or bodies of water. It can also be obtained via big net fishing, at a rate of about 1/200.

Methods of obtainingEdit


Caskets may contain any of the following items:

Item Quantity Rarity GE market price
Coins 1000 Coins 8–3,000 Common Not sold
Uncut sapphire Uncut sapphire 1 Common 875
Cosmic talisman Cosmic talisman 1 Uncommon 405
Uncut emerald Uncut emerald 1 Uncommon 772
Uncut ruby Uncut ruby 1 Uncommon 1,703
Uncut diamond Uncut diamond 1 Rare 3,680
Loop half of key Loop half of key 1 Rare (1/128) 7,595
Tooth half of key Tooth half of key 1 Rare (1/128) 14,565

Dropping monstersEdit

Monster Combat level Quantity Rarity
Dagannoth 74; 92 1 3; Uncommon
Rock Crab 13; 137 1 4; Rare
Sand Crab 15 1 4; Rare
Ammonite Crab 25 1 4; Rare