The PVP ring is rated significantly lower than the PVE ring.
Despite higher STR, Stam, and higher total stats. Hit Mastery are also just as valid as tanking stats as Haste Mastery.
Doesn't seem to want to link.
[Malevolent Gladiator's Signet of Accuracy] [Jan-Ho's Unwavering Seal]
Malevolent Gladiator's Signet of Accuracy Season 12 Binds when picked up Unique-Equipped Finger +604 Strength +906 Stamina Classes: Warrior, Paladin, Death Knight Requires Level 90 Item Level 483 Equip: Increases your hit rating by 432 (1.27% @ L90). Equip: Increases your pvp resilience rating by 241 (0.78% @ L90). Equip: Increases your mastery rating by 353 (0.59 @ L90). Equip: Increases your pvp power by 241 (0.91% @ L90).
Jan-Ho's Unwavering Seal Binds when equipped Unique-Equipped Finger +566 Strength +849 Stamina Requires Level 90 Item Level 476 Equip: Increases your haste rating by 383 (0.90% @ L90). Equip: Increases your mastery rating by 368 (0.61 @ L90).
