Diamond Ring is a ring that provides INT +4 and Ice Resistance +9. It can be equipped by all jobs at level 72. It can be obtained by using an Ebon Key on a Tenshodo Coffer in the "Ode of Life Bestowing" quest or from a Gold Sturdy Pyxis in Abyssea - Vunkerl.
[view·edit·purge]In mineralogy, diamond is a metastable allotrope of carbon, where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice. Diamond is the birthstone for April.