# Brilliant Opal

**Item ID**: 4265
**Type**: Resource
**Grade**: White
**Weight**: 0.3 LT
**NPC Buy**: 218,750 silver
**NPC Sell**: 8,750 silver
**Marketable**: yes

## Flavor

Material that has been processed and may be used during crafting. It may also be changed to a different form through Alchemy or Processing.


## Usage

Moonlight Opal, Outfits, Reform stones, House Crafting, etc.




## Obtain

Heating (Polished Opal x10)


## From the Knowledge Book

**Brilliant Opal**

Alchemy Usage: Moonlight Opal
Processing Ingredient: Polished Opal (Heating)

Brilliant Opal made by heating. Mostly used for Alchemy and Crafting. To acquire knowledge in Processing, you can build Amity with certain NPCs or complete specific quests.

See [Brilliant Opal](/knowledge/7864.md) for the full entry.

## Used in Exchanges

Consumed by 41 exchange recipes. Top 20 by quantity:

- [Hammerhead](/item/8308.md) — ×2 _(Processing Node)_
- [Amur Goby](/item/8365.md) — ×2
- [Amur Minnow](/item/8354.md) — ×2
- [Ancient Mushroom Crate](/item/7470.md) — ×2
- [Bahaba](/item/8345.md) — ×2
- [Bluffer Mushroom Crate](/item/7469.md) — ×2
- [Bouquet Mushroom Crate](/item/7473.md) — ×2
- [Cloud Mushroom Crate](/item/7462.md) — ×2
- [Corn](/item/7005.md) — ×2
- [Crucian Carp](/item/8217.md) — ×2
- [Dalvenia Alrea Crate](/item/7452.md) — ×2
- [Design: Serendian Smith Garb - Woosa](/item/8435.md) — ×2
- [Design: Shroud Knight Armor - Drakania](/item/8404.md) — ×2
- [Dry Mane Grass Crate](/item/7456.md) — ×2
- [Emperor Mushroom Crate](/item/7465.md) — ×2
- [Fog Mushroom Crate](/item/7467.md) — ×2
- [Fortune Teller Mushroom Crate](/item/7459.md) — ×2
- [Fourfinger Threadfin](/item/8286.md) — ×2
- [Ghost Mushroom Crate](/item/7466.md) — ×2
- [Penestraria Crate](/item/7451.md) — ×2


## Used In


- [Metal Solvent](/item/4076.md)