Stone Rubys adds two new items to Minecraft, designed to help you mass-produce resources -- especially useful alongside the Create mod.
Items
- Cold Ruby -- Crafted from a single cobblestone. Smelt it in a furnace to obtain a Stone Ruby.
- Stone Ruby -- Used to duplicate items, producing large quantities of iron, andesite, and more.
Create Compatibility
Best used alongside Create. The Stone Ruby enables an andesite duplication recipe, making it a great early-game resource booster for Create-based factories.
Requirements: NeoForge | Minecraft 1.21.1 | Singleplayer only
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as reachtotheskysul-1.0.0-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 15 KB
- Download link checked 14 Sept 2026 — working
These come from our own check of the pack file, not from the source page.