Bejewled Labyrinthe

The Bejeweled labyrinth is an underground structure made of Pure crystal blocks. It is essentially a maze, and at the center is a chest filled with gem-like items, such as amethyst shards, emeralds, and rarely diamonds. Pure crystal bocks are shiny and show a jagged sort of reflection. These blocks can be smelted to make Refined crystal blocks, which act like mirrors and let you see your reflection perfectly. But don't be distracted by the pretty crystal walls, because cave spiders and vexes can spawn.