Moonstones are an in-game currency within Disney Dreamlight Valley that can be collected in-game for free through regular gameplay or purchased with real money. Moonstones can also be used to purchase cosmetic items in the in-game store menu, which will be made available at a later time in early access.

In game, Moonstones can be used to accelerate your game progress on the Star Path. Or, they can be used to unlock the premium track of the Star Path. The Star Path is a Battle Pass-inspired system that rewards players with in-game cosmetic items as a player completes various tasks and missions. Overall, while moonstone usage in-game will help to unlock extra cosmetic items throughout their journey in Dreamlight Valley, purchasing more moonstones (in-game currency) with real money is not required to enjoy the base game.