You can evolve Roselia into roserade of togetic into togekiss. There are two shiny stones in the games so don't worry.
ok you can only evolve rosselia in pearl or diamond with a shiny stone it will become a roserade
No.
In Pokemon Diamond and Pearl, the Shiny Stone can be found in Route 228 and on Iron Island. In the Pokemon Platinum, it can be found in these locations and in Route 210 as well.
It's impossible you need to migrate it to Diamond or Pearl and give it a Shiny stone to make it evolve into a Togekiss.
Shiny Stone
To get a shiny Pokemon try using the poke radar
When you get a shiny stone... Give him/her a shiny stone
togetic-togekiss
SoRrY, bUt ThErE iS nO fRoSsLaSs In PoKeMoN dIaMoNd.... but there could be, i may be wrong. but there are many websites you can go to to find out.
You have to use a shiny stone on Roselia to evolve it. Unfortunately, you can't get shiny stones in sapphire, ruby, or emerald. You have to trade a Pokemon from diamond, platinum, or pearl into your game that is holding a shiny stone in order to get it. I know it sucks, but that's the only way I can think of to get it.
you can evolve a rosalia w/a shinystone
no