Overview[1]
Opal is a Gemstone found inside Meteors in the Ancient Isle.
The Opal is a obtainable from Meteors. When evaluated by the Meteoriticist, he says "Opals form in arid, sunstone soils, where water evaporates and leaves behind dazzling mineral deposits."
How to get it
Fish it up around: Ancient Isle.
Stats
- Base Chance
- 100
- Base Resil
- 100
- Base Value
- 500
- Base Weight
- 3.2
- Location
- Ancient Isle
- C$ per kg
- 156
- Rarity
- Gemstone
- Sources
- Meteors, Personal Aquarium
- Type
- Crafting Ingredients
- Weight Range
- 2.3
- Xp
- 115
Usage
The Opal is a Crafting Ingredient for 2 Craftable Rods.
Value
320C$
What does this mean?
Fisch's in-game currency. A fish's value is its average sale price in C$ at average weight. A rod's value is its listed C$ price, which may be only one part of a crafting requirement. These are game reference figures, not trading consensus. Values are not comparable across games.
Opening baselineRecorded
Source: Official Fisch Wiki · verified Oct 17, 2026
Trivia
Opal has a 13.7% chance of spawning inside of a Meteor on average.





