Carrot TurtleC$12.5K⚠ Check in gameSynced yesterday
Source: Fisch Wiki (CC BY-SA 4.0) · Value = in-game sell price, not player trade prices · Last checked Nov 11, 2026

The Fisch Wiki has no average sell price for Gem Dolphin, so we don't give it a value. It shows here once the wiki adds one.
Carrot TurtleC$12.5K
OrcaC$10.4K
DunkleosteusC$8,169
Barbed SharkC$8,000Gem Dolphin is listed under Treasure Island. Treasure Island has 19 fish in total.
Fisch Wiki lists Gem Dolphin as Legendary.