You can also create macros to automatically locate your completed product within your bags and drop it in a trade window on a desired character, handy if you want your army of alchs trading compelted gems to your AH toon:

/run for i=0,4 do for x=1,GetContainerNumSlots(i) do y=GetContainerItemLink(i,x) if y then if GetItemInfo(y)=="Ametrine" then PickupContainerItem(i,x); DropItemOnUnit("ahtoon"); return; end end end end