The amulet of torture is an offensive amulet which gives the highest melee attack bonuses of any neck slot item. However, it does not have any defensive bonuses.
The amulet requires 75 hitpoints to equip.
The amulet can be made by enchanting a zenyte amulet with a level-7 enchantment spell which requires level 93 magic along with 20 soul runes, 20 blood runes, and 1 cosmic rune. This will grant 110 magic experience per amulet.
A torture ornament kit can be applied to create an amulet of torture (or) which is a purely cosmetic upgrade. The kit can be removed anytime.
+15 stab attack
+15 slash attack
+15 crush attack