Emeralds to Rubies

This mod turns all emeralds into rubies!

178 Downloads

fabriceconomy

Rent Server with this Mod

Screenshots

About this Mod

This mod changes all the emeralds that appear in the game to rubies like they originally were. These changes include the ores, beacon gui, totem of undying eyes, hero of the village symbol, armor trims, etc.

As an added bonus, if you were to type /give @s minecraft:ruby or /give @s minecraft:emerald it would still give you a ruby. This is true for all of the ruby items.

Website linked here.

Bug report and git repo on the site.

Available Versions

Emeralds to Rubiesrelease

MC 1.21.8, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2fabric

July 29, 2025

How to Install Emeralds to Rubies on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+4 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Emeralds to Rubies 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 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Emeralds to Rubies compatible with fabric?

Emeralds to Rubies officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Emeralds to Rubies – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Emeralds to Rubies 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.