A lot of us skyblock players mostly agree on the fact that diamonds are hard to get. Other players are not willing to sell them as well as when they do, they make them super expensive. The fellow skyblockers and I agree that either 1. Diamonds should be added to /shop for a reasonable price, or 2. Make them easier/more common to receive. We also suggest that the prices be lowered on the way too expensive blocks such as quartz. Please over see this comment and please consider it as the majority of skyblockers agree.