> ## Documentation Index
> Fetch the complete documentation index at: https://docs.borntocraftstudio.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Gem Stone Apply Event

# Gem Stone Apply Event

**Type:** `mmoitems_gem_stone_apply_event`

A trigger that fires when a player applies a gem stone to an item.

## Configuration

| Field            | Type   | Default | Description                                  |
| :--------------- | :----- | :------ | :------------------------------------------- |
| `id`             | String | ""      | Unique identifier.                           |
| `targetItemType` | String | ""      | Filter by target item type (e.g., SWORD).    |
| `targetItemId`   | String | ""      | Filter by target item ID.                    |
| `gemStoneType`   | String | ""      | Filter by gem stone type (e.g., GEM\_STONE). |
| `gemStoneId`     | String | ""      | Filter by gem stone ID.                      |