In the Appearances collection, Ruby-Linked Girdle is listed as Boss Drop. Appearance ID: 18840. 14 other items wear the same appearance; 11 of them are listed here.
Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Ruby-Linked Girdle Compares
Who It Suits
Cloth is the armor type Mage, Priest and Warlock wear. With Intellect, Ruby-Linked Girdle suits Discipline, Holy and Shadow Priest; Arcane, Fire and Frost Mage; Affliction, Demonology and Destruction Warlock.
Similar Items
The 10 items nearest to Ruby-Linked Girdle (item level 39) in item level among Armor > Cloth, Waist slot, from item level 32 to 45.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Ruby-Linked Girdle Fits
Other Items Named Ruby-Linked Girdle
2 other items in the current build are also called Ruby-Linked Girdle. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Blizzard numbers items as they are created, so the named items next to ID 89965 (89960 to 89970) were usually added in the same batch as Ruby-Linked Girdle: the same quest line, zone, vendor or reward set.