Direct answer
Objectives follow journal display order. Some depend on your choices; follow the active objective in the game.
Result
The Ofieri runewright got down to work, but announced at once that more advanced runes or glyphs would require special materials. Jade, it seems, is a necessary part of advanced runewrighting. Since Geralt was interested in enchanted goods of the better sort, he decided to look around for a hunk of this element.
