Gloves of crystal, crafted long ago.
Crystal Gloves (クリスタルのこて or クリスタルの小手 or クリスタルグラブ, Kurisutaru no Kote or Kurisutaru Gurabu?, lit. Crystal Bracer or Crystal Glove), also known as Crystal Glove, Crystal Armlet, Crystal, or Crystal Claws, is a recurring piece of equipment in the series. Originally one of the stronger arm armors in early installments, it has since become an accessory and sometimes even was a weapon.
Crystal Gloves is the strongest gloves (Angel Ring is stronger, but it is unobtainable), providing 10 Defense, 12 Evade, 3 Weight, +3 Intelligence, and immunity to Petrify. It can be found in Whisperwind Cove. It can be equipped only by the Knight and Ninja classes.
Crystal Gloves is a high-ranked gauntlet that can be bought for 50,000 gil at Eureka or found at Ancients' Maze and Crystal Tower. In the NES version, it provides 10 Defense, 10 Magic Defense, 15% Evade. In the 3D remakes, it now provides 30 Defense, 15 Magic Defense, +4 Strength and Vitality, and immunity to Confusion, Toad, Mini, Petrify, and Sleep.
Gloves resistant against undead attacks.
Crystal Gloves is the strongest gauntlet that is exclusive to Paladin Cecil, which provides 10 Defense, 7 Magic Defense, -10 Evasion, 4 Magic Evasion, +3 Spirit, and resistance towards attacks from Undead enemies. It can found in Lunar Subterrane. In the 3D remakes, it no longer carries the -10 Evasion penalty.
Crystal Gloves is an accessory that provides +60 Defense, and when one is consumed by a monster, it raises its Defense by 1. It can be found at Bevelle Underground (chapter 3), dropped from Adamantoise, Shiva, Concherer, and Sandy (rare), or as a random prize for winning the Cactuar Cup.
Crystal Claws is a high-ranked claw that provides 90 Attack Power, 20 Hit, and +2 Attack.