Make Diamonds Rare Again (Rarer Diamonds)

Makes diamond ores rarer. Thats it.

443 Downloads

datapackfabricforgeneoforgequiltworldgen

Rent Server with this Mod

Screenshots

About this Mod

This Datapack/Mod changes minecrafts ore generation to generate diamonds not as often. The actualy size of a vein stays the same with only the rarity beeing changed.

Feature List:
✅ Changes Ore Generation
❌ Configurable Rarity, Vein size etc.

Available Versions

26.1beta

MC 26.1fabric, forge, neoforge, quilt

March 26, 2026

yaybeta

MC 1.21.11fabric, forge, neoforge, quilt

March 26, 2026

26.1beta

MC 26.1datapack

March 26, 2026

yaybeta

MC 1.21.11datapack

March 25, 2026

How to Install Make Diamonds Rare Again (Rarer Diamonds) on Your Server

Order Server

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

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (26.1).

Install Mod

Open the mod browser in the dashboard and search for "Make Diamonds Rare Again (Rarer Diamonds)". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

26.1, 1.21.11

Server-side

✓ Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Make Diamonds Rare Again (Rarer Diamonds) server crashes on startup – what to do?

Most common cause: wrong datapack 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 (26.1). You can switch loaders with one click in the panel.

Is Make Diamonds Rare Again (Rarer Diamonds) compatible with datapack and fabric and forge and neoforge and quilt?

Make Diamonds Rare Again (Rarer Diamonds) officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.1, 1.21.11. 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 Make Diamonds Rare Again (Rarer Diamonds) – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Make Diamonds Rare Again (Rarer Diamonds) 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.