Granite is a mineral that can be found while mining or inside geodes, which are cracked open at the local blacksmith. This gray stone with flecks of white is primarily used as a crafting material or sold for a modest price. Collectors may also donate it to the museum to contribute to the mineral collection, potentially unlocking rewards. Additionally, it can be gifted to villagers, though it is not particularly favored by most.
The item ID for Granite is 569
This ID will work on PC/Mac (Steam), PS4, PS5, XBOX One, and Nintendo Switch.
Spawning items in Stardew Valley is a little unsual and is not done with commands. You will need to utilize what is called a cheat to set your character's or animal name to the item id. To do this you cannot use just the item id, you will need to surround the item id with brackets. Ex. [569]
Spawning Using the Animal MethodTo spawn Granite while using an animal, you will need to head over to Marine's Ranch and purchase an animal. Once you have have an animal chosen, name the animal with the item id with brackets like this [569] and you will receive the Granite item. This method can be done using an existing character and is convenient but will cost some gold every time you want an item.
Spawning Using the Character MethodTo spawn Granite while using a character, you will need to create a new character and name it with the item id with brackets like this [569]. You will then receive the Granite item when you speak to a villager. This method is easy and free but cannot be performed on an existing character and you will be stuck with that name unless its edited.