Antique Emerald Tiara

A ticket in the Orosca's Enchanted Wrist Guard quest
This item is located within the House Of Quests, another part of the Secrets.

c tele ent bank, and walk 5s3wnwswsw2n (Note: Crosses Water Terrain, need boat/fly) to get to the entrance of the House. From there, head north, killing mobs of increasing difficulty and collecting keys.

The mob which carries the tiara is the Quest Sword(AGGIE), which is the toughest mob you have to fight to get Orosca's Enchanted Wrist Guard, but it's still weak compared to most hero gear mobs.