Go underground and you could get a water stone there
underground
you would have to give eevee a water stone for it to evolve
at the pokeatlon dome by prices
The anser is 4589647
You use a water stone on your Eevee.
water stone = lake near crash
Water Or Dawm Stone Or it Evolves On its Own
stones like water stone thunder stone fire stone i dont know the rest
It would be the same as PKMN Pearl & PKMN Platinum. In Diamond, you can get it in The Underground & Route 213. In Platinum, you can find it in the Solaceon Ruins. You must have a Poliwhirl, a Shellder, a Staryu, an Eevee, or a Lombre seeing you want a Water Stone.
You can get a Fire stone,a Water stone and a Thunder stone in one of the rocks.You can also find those in Diamond and Pearl.
You don't get the magna stone from buck in Pokemon platinum.
To find a shiny stone in platinum you have to dig in the underground tunnel.