Here is a list of Jewelry from Diablo I and its expansion, Hellfire.
Jewelry[]
The Optic Amulet can only be obtained through Halls of the Blind quest in single player mode. All other items listed here are obtainable through drops. However, a bug in the drop system has rendered most of the items 'unavailable' in game. Several items have more than one of the same type and level in existence, and hence only the first item will drop unless two items of the same type and level drop at the same time.
Diablo I[]
| Optic Amulet |
 +20% Resist Lightning +20% Light Radius -1 Damage From Enemies +5 to Magic |
| The Bleeder |
 Resists Magic +20% +30 Mana -10 Hitpoints |
| The Bramble |
-2 to All Attributes +10 Mana +3 Damage |
| Constricting Ring |
 +75% Resist All You Constantly Lose Hitpoints |
| Empyrean Band |
 +2 to All Attributes +20% Light Radius Absorbs Half of Trap Damage Fast Hit Recovery |
| Ring of Engagement |
 -2 Damage from Enemies Attackers Take 1-3 Damage Armor Class: 5 Damages Targets Armor |
| Ring of Regha |
 +10 to Magic Resist Magic +10% +10% Light Radius -3 Strength -3 Dexterity |
| Ring of Truth |
 +10 Hitpoints -1 Damage From Enemies +10% Resist All |
Hellfire[]
| Auric Amulet |
 Doubles Your Gold Carrying Capacity |
| Acolyte's Amulet |
 50% Mana Transferred to Health |
| Amulet Of Warding |
 +40% Resist All -100 Health |
| Gladiator's Ring |
 40% Mana Transferred to Health |
| Giant's Knuckle |
 +60 Srength -30 Dexterity |
| Karik's Ring |
 +60 Vitality -30 Magic |
| Ring of Magma |
 +60% Resist Fire -30% Resist Lightning and Magic |
| Mercurial Ring |
 +60 Dexterity -30 Strength |
| Ring Of Mystics |
 +60% Resist Magic -30% Resist Lightning and Fire |
| Ring Of Thunder |
 +60 Resist Lightning -30% Resist Fire and Magic |
| Xorine's Ring |
 +60 Magic -30 Strength |