Adaman Kris

Okay, so I got to 99 Smithing this morning and I decided I may as well try to get to 100. So i looked on Ffxiclopedia and here for the recipe and it said 1 Fire Crystal 1 Adaman Ingot 1 Gold Ingot and 1 Deathstone. So, I bought everything but I was unfortunately bummed saying I was not high enough. I'm assuming I need goldsmithing also can someone clarify?

Gold ingots are in the 50's.. I would say somewhere in the mid 40's would be required to make this. That is just a guess, though, I have nothing to prove or disprove that.