If what you are looking for is 100 % bright diamond and pearl Pokémon, then your adventure does not stop when you have defeated the Elite Four. You still have a lot of Pokémon to catch to complete your Singh Pokédex and get the National Pokédex. Some of those Pokémon require different evolution stones, including the bright st1. Here is how to get the bright stone in bright diamond and pearl Pokémon . Where to find Shiny Stone in Iron Island Where to find a bright stone in the spacious cave Where to find Shiny Stone on Route 228 What is a bright stone? How to get Pokémon BDSP Shiny Stone What is a bright stone? Shiny Stone is an evolution stone that can be given to specific Pokémon to make them evolve. We have listed all the Pokémon that evolve using Shiny Stones below: ROSELLA→ ROSEATE (when the level of happiness is reached) Poetic→ Tompkins (when the level of happiness is reached) The official description of the article in the game says: a peculiar stone that can evolve ce...