Evolution stones are used to evolve certain Pokemon.
Your dragon must be level 15 and have an evolution stone Once your dragon reaches lv 15 a evolve button will appear( must have evolution stone!)
The shiny stone is a TOGEPI evolution stone
The evolution stones in Diamond/Pearl/Platinum are the water stone, fire stone, thunder stone, moon stone, leaf stone, sun stone, dusk stone, shiny stone, and dawn stone. (Sorry if I missed one) And even though this is the opposite answer, the stone to keep Pokemon from evolving (with or without evolution stones) is the everstone. Hope this helps! :)
Evolution
You don't need to use an evolution stone to evolve Venonat. It evolves to Venomoth at level 31.
It does nothing, due to Eevee not having a Moon Stone evolution.
In Pokémon Crater, to use evolution stones, first, open your Pokémon inventory and select the Pokémon you want to evolve. Then, choose the appropriate evolution stone from your items. Once selected, confirm the use of the stone, and if the Pokémon can evolve with that stone, it will evolve immediately. Make sure to check the specific evolution requirements for each Pokémon to ensure compatibility with the stone.
evolution stone
Yes, the everstone.
No lunatone has no evolution.
The Dusk Stone is an evolution-inducing stone which can be used on Murkrow, Misdreavus and Lampent.
the fire stone,moon stone, or any other kinds of stones