@Aeronis: a diamond ring augmented with +3 INT is INCREDIBLY rare. I've done a lot of amber farming in all zones, and things like refresh hairpins, fast cast necklaces, pdt-6% rings and 7INT rings are all items that I've still only seen on other people or in screenshots. Depending on price and availability, just paying the cash is much more desirable.
what's the point of one more int (or even three for that matter) on a ring when you get 100 int from MM & Kirin atma - get your diamond ring for free from a gold chest and do some abyssea NM runs and you'll be nuking with the best of them. Sorry crafters, until there is something worth doing outside of abyssea expect to not sell many of these ....