Mining is an activity that complements hunting and questing. Through Mining, you can collect Fletta Gem shards and other materials that are useful in item creation, customization and trade skills. Various types of gems and ore can also be found throughout Asmara, and these are valuable crafting components that can be combined with other materials to create items with the help of certain town NPCs.
Ore Table Edit
*Edit Big ruby gemstone, platinum can be hunted in berneo but its super rare
http://karosonline.wikia.com/wiki/Ore_Table <try this link. *