Question: what do tzhaar drop on runescape?
Answer: All TzHaar have an uncommon chance to drop uncut sapphires, uncut emeralds, and uncut rubies as well as a rare chance to drop uncut diamonds. You can safespot the TzHaar-Ket by standing behind a Sulphur Vent south-west of the entrance of Mor Ul Rek using range or magic.