Diamonds are currency that can be obtained in the Underground by selling certain items. They have uses both in and out of the Underground.
To maximize Diamond gain, study the Daily Deals in the Underground and trade upwards to get items that are worth more. Heart Scales can be sold immediately since there is nothing more valuable (as of 0.5.7).
|Shops available||Starting price||Price Increment||Max Price|
|Indigo Plateau Kanto
Indigo Plateau Johto
Pokémon League Hoenn
Pokémon League Sinnoh
Pokémon League Kalos
|50||135% previous price||5000|
|Bling x10!||Obtain 1000||+0.97%|
|If you like it, you should've
put a ring on it.