Emeralethyst
Emeralethyst adds an emerald-based version of the amethyst crystal, from a budding block through buds and clusters to shards, for Fabric.
What it does
Emeralethyst is a decoration mod for Fabric that adds green crystal blocks modeled on the amethyst set. The Emeralethyst Block, the Budding Emeralethyst block and three bud sizes, small, medium and large, plus the Emeralethyst Cluster, make up the set. Budding Emeralethyst grows buds and clusters over time, following the same pattern as vanilla amethyst.
Its recipes use emeralds where the vanilla blocks use amethyst, so the set is deliberately expensive to build with. The mod is aimed at commissioned roleplaying on private servers, where the author has given permission for others to upload and enjoy the blocks. Installing it is a client and server setup: both the server and every player need the mod, and it is released under the CC0 1.0 Universal license, which is not open source.
Files are published for three game versions: 1.21, 1.21.1 and 1.21.2. The latest file is fabric-1.21.1-1.0.0 for 1.21.2, dated 2026-07-20, the same day the project was first published and last updated.
Key features
Emerald-based crystal blocks
Recipes replace the amethyst ingredients of the vanilla crystal blocks with emeralds, giving the set a green look and a high material cost.
Budding and growth
Budding Emeralethyst slowly produces small, medium and large buds and clusters, the same way vanilla budding amethyst does.
Shard drops
Breaking an Emeralethyst Block with a pickaxe returns the block itself, while clusters yield four Emeralethyst Shards.
Roleplaying focus
The blocks are built for commissioned roleplaying, where a server owner can offer expensive decorations to players.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Private roleplaying servers
Server owners running commissioned builds can offer the green crystal set as a costly decorative material.
Who it’s for: Players and server owners who run roleplaying worlds and want decorations that cost more than the vanilla amethyst set.
Questions
Does Emeralethyst need to be installed on the server?
Which loader does Emeralethyst support?
Which game versions have files?
In the catalog
Emeralethyst is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 12,072 mods support Minecraft 1.21.2.
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What the author says
Commissioned for roleplaying with very expensive blocks on a private server. I was given permission to upload this here for others to enjoy. All recipes are crafted by surrounding their Amethyst equivalent with Emeralds.
Official listing
- Modrinth page
- modrinth.com/mod/emeralethyst
- Owner
- jason13official
- Published
- 2026-07-20
- Updated on Modrinth
- 2026-07-20
- Facts verified
- 2026-10-15