Gems and Crystals

Gems and Crystals

Gems & Crystals - new gems, quartz growth, and biome‑based worldgen that expands Minecraft’s progression.

by
241 Downloads
fabricforgeneoforgeequipmentworldgen
Rent Server with this Mod

Screenshots

Gems and Crystals Showcase
Ruby Ore
Sapphire Ore
Topaz Ore
Quartz Geode

About this Mod

Gems and Crystals

Gems and crystals header

Expand your Minecraft world with new gems, crystals, tools, armor, and enhanced world generation.

Gems and Crystals enriches your adventure with new materials, biome‑based ore generation, quartz growth mechanics, and complete equipment sets designed to complement vanilla progression.


New Materials

Discover and collect a variety of unique gemstones:

  • Ruby
  • Sapphire
  • Topaz
  • Amethyst (pre‑1.17 progression)
  • Quartz (Overworld variant with growth blocks)

Ruby, Sapphire, Emerald, Topaz, Amethyst, Quartz

Each material includes its own items, blocks, and worldgen features.


Tools, Armor & Horse Armor

Forge powerful new equipment sets:

  • Ruby Tools & Armor
  • Sapphire Tools & Armor
  • Emerald Tools & Armor
  • Topaz Tools & Armor
  • Amethyst Tools & Armor
  • Quartz Tools & Armor

Ruby Armor, Sapphire Armor, Emerald Armor, Topaz Armor, Amethyst Armor, Quartz Armor

All materials also include matching horse armor.


Quartz Growth Blocks (1.5.0+)

Quartz now features a full growth system similar to amethyst:

  • Budding Quartz
  • Small Quartz Bud
  • Medium Quartz Bud
  • Large Quartz Bud
  • Quartz Cluster

These blocks generate naturally inside Quartz Geodes and can be harvested normally.


World Generation

Explore a richer overworld with biome‑specific ore generation and small/large ore variants.

Ruby

  • Rare, deep‑underground ore
  • Found across most overworld biomes

Sapphire

  • Common in cold and snowy biomes
  • Appears in frozen peaks and mountain ranges

Topaz

  • Spawns in warm biomes: deserts, savannas, badlands, meadows, warm oceans
  • Generates higher in the world with occasional deep pockets

Amethyst Ore

  • Found in cave‑dense and darker biomes
  • More common in Deep Dark and underground cave systems

Quartz Ore

  • Overworld quartz variant
  • More common in mountainous terrain
  • Does not generate inside geodes

Quartz Geodes

  • Generate similarly to vanilla amethyst geodes
  • Contain Budding Quartz, Quartz Buds, and Quartz Clusters
  • Provide renewable quartz‑themed decorative blocks

Ruby Ore, Sapphire Ore, Topaz Ore, Amethyst Ore, Quartz Ore


Equipment Strength Overview

Material Tier Notes
Quartz Below Iron Early‑game option
Amethyst Around Iron Faster early progression
Topaz Between Iron & Diamond Mid‑game upgrade
Emerald Between Diamond & Iron Utility‑focused tier
Sapphire Near Diamond+ Biome‑specific rarity
Ruby Diamond+ High‑end gem tier

Design Philosophy

  • Enhances — not replaces — vanilla progression
  • Rewards biome exploration
  • Each material offers tradeoffs, not strict upgrades
  • Multiple viable progression paths

Available Versions

Gems and Crystals 1.6.0-fabric+1.21.11-hotfix.1release
MC 1.21.11fabric
June 15, 2026
Gems and Crystals 1.6.0-fabric+1.21.11release
MC 1.21.11fabric
June 12, 2026
Gems and Crystals 1.6.0-neoforge+1.21.11release
MC 1.21.11neoforge
June 12, 2026
Gems and Crystals 1.5.0-fabric+1.21.11release
MC 1.21.11fabric
June 8, 2026
Gems and Crystals 1.5.0-neoforge+1.21.11release
MC 1.21.11neoforge
June 8, 2026

How to Install Gems and Crystals on Your Server

1

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "Gems and Crystals". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

1.21.11, 1.21.1

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Gems and Crystals server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Gems and Crystals compatible with fabric and forge and neoforge?

Gems and Crystals officially supports fabric, forge, neoforge for Minecraft 1.21.11, 1.21.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Gems and Crystals – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Gems and Crystals consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Gems and Crystals with just one click on your server.

Recommended RAM
6 GBab €12/mo
Min. 4 GB | +1 GB pro 5 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.111.21.1