User blog comment:AngerIssues63/Disapearing diamond?/@comment-5018473-20120416160709/@comment-4740961-20120416224651

Diamonds faster to find but it apears in groups of 1-5.

Gold is slower to find but it apears in groups of 1-7 and there's 50% that there is more gold around hat area.

Conclussion:


 * Diamods are hard to find and its on small groups.


 * Gold is harder but after finding one, by investigating the surrondings you could find lots.