Gem structures

Gem structures are small buildings that each contain a certain type of hallowed Gem, used to complete the Spectral Jeweller's task. Each type of Gem is housed in a different Gem structure, with each structure spawning in different biomes based on the structure's type. In the center of every Gem structure is a PokéLoot chest resembling a GS Ball that contains the respective hallowed Gem. This Gem can either be given to the Spectral Jeweller for its task or used like a regular Gem.

Gem type	Structure	Biomes
Bug Gem		Forest, Birch Forest, Roofed Forest
Dark Gem		Swampland
Dragon Gem		Extreme Hills, Extreme Hills+
Electric Gem		Savanna, Savanna Plateau
Fighting Gem		Mesa, Mesa Plateau, Mesa Plateau F
Fire Gem		Desert, Desert Hills
Flying Gem		Mesa Plateau, Mesa Plateau F, Savanna Plateau
Ghost Gem		Forest Hills, Birch Forest Hills
Grass Gem		Plains
Ground Gem		Desert, Desert Hills
Ice Gem		Ice Mountains, Ice Plains
Normal Gem		Plains
Poison Gem		Jungle, Jungle Hills
Psychic Gem		Plains
Rock Gem		Extreme Hills, Extreme Hills+
Steel Gem		Taiga, Taiga Hills, Cold Taiga, Cold Taiga Hills
Water Gem		Beach, Stone Beach, River, Ocean

Blocks

Bug Gem structure

• Ladder
• Lime Wool
• Mossy Stone Bricks
• Poké Chest

Dark Gem structure

The normal chest inside a Dark Gem structure is a trapped chest, but it is not connected to any sort of trap. It is also empty, however.

• Block of Coal
• Glowstone
• Nether Brick
• Pillar Quartz Block
• Poké Chest
• Spruce Wood Stairs
• Trapped Chest

Dragon Gem structure

• Black Stained Glass
• Chiseled Sandstone
• End Stone
• Fire
• Netherrack
• Obsidian
• Poké Chest
• Sandstone Stairs
• Smooth Sandstone

Electric Gem structure

Fighting Gem structure

Fire Gem structure

Flying Gem structure

Ghost Gem structure

Grass Gem structure

• Acacia Leaves
• Acacia Wood Stairs
• Birch Leaves
• Birch Wood Stairs
• Dark Oak Leaves
• Dark Oak Wood Stairs
• Glowstone
• Grass Block
• 16pxGreen Stained Clay
• Green Stained Glass
• Green Stained Glass Pane
• Green Wool
• Jungle Leaves
• Jungle Wood Stairs
• Moss Stone
• Oak Leaves
• Oak Wood Stairs
• Poké Chest
• Spruce Leaves
• Spruce Wood Stairs

Ground Gem structure

Ice Gem structure

Normal Gem structure

• Birch Wood Planks
• Birch Wood Slab
• Block of Iron
• Glass
• Glowstone
• Poké Chest
• Quartz Stairs
• 16pxWhite Stained Clay
• Wool

Poison Gem structure

Psychic Gem structure

The iron doors used in the Psychic Gem structure are invisible, acting as invisible walls.

• Iron Door
• Ladder
• Magenta Stained Glass
• Poké Chest
• Redstone Lamp
• Stone Brick Stairs
• Stone Bricks

Rock Gem structure

• Coal Ore
• Dirt
• Mossy Stone Bricks
• Poké Chest
• Stone
• Water

Steel Gem structure

Water Gem structure