The purpose is to use those diamonds to benefit the main city of the player.

Those cities are sometime referred to as diamond farms. This has led some players to build additional cities exclusivly for generating diamonds, eg. If a player that has a city in two or more different worlds earns diamonds in one of them then those diamonds can be spent on the other worlds. In the 2013, 2014, 20 Winter Events had a 250 diamond package as a daily price in a single day of the event.ĭiamonds are shared between all worlds on your same account. In the 2013 Summer Event there were a chance of winning diamonds at the wheel of fortune. Players can receive diamonds in game through some quests, buildings, Guild Expeditions rewards and conquering certain provinces, however those occurrences are fairly rare. For example players can buy premium buildings, forge points, expansions, missing blueprints, goods etc. Diamonds are the 'premium' currency of the game that can be bought with real money and can be spent on almost all aspects of the game.

Gem farm golden retrievers