Diamond weapons

Diamond Weapons are slayer equipment that requires 65 Attack and 70 Slayer to wield (or 65 Attack,Magic and 70 Slayer for the staff). They are needed to kill Metallic experiments, as normal weapons do not work against them similar to Turoths and Kurasks. Diamond equipment are commonly used to slay Metal Dragons, especially the ones ranging from Mithril to Dragonite.

Diamond weapons include:

Diamond longsword

Diamond Staff

Diamond Twinhammers

Note:Diamond bolts do not count as a diamond weapon, therefore you cannot kill Metallic experiments through Ranged.