My fastest and most profitable selling items are the Exotic accessories jewelers create using exquisite jewels and Orichalcum components. Depending on the stats, exotic accessories sell for upwards of 2.5 gold, where the items with healing stats sell for the least amount. The items themselves are easy enough to harvest for with the exception of one item that can only be salvaged (Ectoplasm) for and the rarest type of ore (Orichalcum).