Your paladin healer should attain the following unbuffed:

• 1500 +Healing
  Increases the amount of healing your spells can do, you should always aim for more as it is never sufficient.
• 15000 - 18000 Mana Pool
  Paladins usually pile up on Intellect. Bigger mana pool and higher critical chances, these prevents us from goin out of mana.
• 20% Spell Critical Chance
  Unlike other healer classes spell criticals play a big part in a healing paladin’s game. With Illumination, 60% mana is refunded whenever a healing spell crits, this allows mana conservation. Intellect also increases spell critical rating so stock up on it. With talents such as Sanctified Light and Holy Power combined, you have a base spell critical chance of 11%, with gear there should be no problem hitting 20% or more.

GEAR LIST

Head

• Helm of Purified Thoughts (Argent Crusade, Exalted)
• Helmet of the Constructor (Skarvald the Constructor, Heroic Utgarde Keep)
• Faceguard of the Hammer Clan (Jedoga Shadowseeker, Heroic Ahn’kahet: The Old Kingdom)
• Crown of Forgotten Kings (King Ymiron, Heroic Utgarde Pinnacle)
• Platehelm of Irate Revenge (Quest Reward)

• Enchant: Arcanum of Blissful Mending / Arcanum of Burning Mysteries

Neck

• Lattice Choker of Light (25 Badges of Heroism)
• Titanium Spellshock Necklace (Jewelcrafting)
• Amulet of Dazzling Light (Anomalus, Heroic Nexus)
• Amulet of the Spell Flinger (Amanitar, Heroic Ahn’kahet: The Old Kingdom)
• Amulet of the Crusade (Quest Reward)

Shoulders

• Pauldrons of Destiny (Dark Runed Chest, Heroic Culling of Stratholme)
• Ferocious Pauldrons of the Rhino (Gortok Palehoof, Heroic Utgarde Pinnacle)
• Discarded Silver Hand Spaulders (Dark Runed Chest, Culling of Stratholme)
• Pauldrons of Morbidus (Quest Reward)
• Pauldrons of Extinguished Hatred (Quest Reward)

• Enchant: Lesser Inscription of the Crag / Lesser Inscription of the Storm / Greater Inscription of the Crag / Greater Inscription of the Storm

Back

• Wispcloak (Tailoring)
• Ancient Dragon Spirit Cape (Cache of Eregos, Heroic Oculus)
• Shroud of Resurrection (Gortok Palehoof, Utgarde Pinnacle)
• Shroud of Dedicated Research (Kirin Tor, Honored)
• Bloodbane Shroud (Quest Reward)

Chest

• Ornamented Plate Regalia (King Ymiron, Heroic Utgarde Pinnacle)
• Eregos’ Ornamented Chestguard (Cache of Eregos, Oculus)

• Enchant: Exceptional Mana

Wrist

• Flamebeard’s Bracers (Anub’arak, Heroic Azjol-Nerub)
• Bands of Fading Light (Utgarde Pinnacle)
• Bracers of Accorded Courtesy (Wyrmrest Accord, Honored)
• Catalytic Bands (Mage-Lord Urom, Heroic Oculus)

• Enchant: Major Intellect / Greater Spellpower

Hands

• Grips of Sculptured Icicles (Commander Stoutbeard, Heroic Nexus)
• Web Winder Gloves (Heroic Ahn’kahet: The Old Kingdom)
• Sparkly Shiny Gloves (Frenzyheart Tribe, Revered)

• Enchant: Exceptional Spellpower / Greater Blasting

Waist

• Sjonnir’s Girdle (Sjonnir The Ironshaper, Heroic Halls of Stone)
• Girdle of Ice (Ormorok the Tree-Shaper, Heroic Nexus)
• Girdle of the Warrior Magi (Kirin Tor, Revered)
• Ionar’s Girdle (Ionar, Halls of Lightning)
• Girdle of Eternal Memory (Quest Reward)

Legs

• Leggings of Protective Auras (Cache of Eregos, Heroic Oculus)
• Legs of Physical Regeneration (Trollgore, Heroic Drak’Tharon Keep)
• Shardling Legguards (Krystallus, Heroic Halls of Stone)
• Standard Issue Legguards (Argent Crusade, Honored)
• Discarded Titanium Legplates (Frenzyheart Tribe, Revered)
• Ironshaper’s Legplates (Sjonnir The Ironshaper, Halls of Stone)

• Enchant: Azure Spellthread / Sapphire Spellthread

Boots

• Sabatons of Erekem (Erekem, Heroic Violet Hold)
• Mojo Frenzy Greaves (Moorabi, Heroic Gundrak)
• Skywall Striders (Ionar, Heroic Halls of Lightning)
• Harpooner’s Striders (Skadi the Ruthless, Utgarde Pinnacle)
• Slippers of the Mojo Dojo (Quest Reward)

• Enchant: Icewalker

Rings

• Signet of Hopeful Light (Argent Crusade, Exalted)
• Titanium Spellshock Ring (Jewelcrafting)
• Signet of the Kirin Tor (8500 Gold)
• Band of Guile (Dark Runed Chest, Heroic Culling of Stratholme)
• Annhylde’s Ring (Ingvar the Plunderer ,Heroic Nexus)
• Band of Enchanted Growth (Mage-Lord Urom, Heroic Oculus)
• Ring of the Frenzied Wolvar (Gortok Palehoof, Heroic Utgarde Pinnacle)
• Solitaire of Reflecting Beams (Moragg, Heroic Violet Hold)
• Globule Signet (Ichoron, Heroic Violet Hold)
• Ring of the Traitor King (Anub’arak, Heroic Azjol-Nerub)
• Ring of Temerity (Quest Reward)

Trinkets

• The Egg of Mortal Essence (40 Emblem of Heroism)
• Darkmoon Card: Greatness (Darkmoon Nobles Deck)
• Darkmoon Card: Illusion (Darkmoon Prisms Deck)
• Figurine - Sapphire Owl (Jewelcrafting)
• Mercurial Alchemist Stone (Alchemy)
• Spark of Life (Sjonnir The Ironshaper, Halls of Stone HEROIC)
• Forge Ember (Sjonnir The Ironshaper, Halls of Stone HEROIC)
• Talisman of Troll Divinity (The Prophet Tharon’ja, Drak’Tharon Keep HEROIC)
• Winged Talisman (Ionar, Halls of Lightning HEROIC)
• Soul Preserver (Dark Runed Chest, The Culling of Stratholme)
• Cannoneer’s Morale (Quest: The Last Line of Defense)
• Cannoneer’s Fuselighter (Quest: The Last Line of Defense)

Shield

• Protective Barricade of the Light (35 Badges of Heroism)
• Zom’s Crackling Bulwark (BoE Drop)
• Facade Shield of Glyphs (Krik’thir the Gatewatcher, Heroic Azjol-Nerub)
• Tor’s Crest (King Ymiron, Utgarde Pinnacle)
• Bulwark of Redemption (Quest Reward)

• Enchant: Greater Intellect

Weapon

• War Mace of Unrequited Love (Keristrasza, Heroic Nexus)
• Titansteel Guardian (Blacksmithing)
• Gavel of the Fleshcrafter (Salramm the Fleshcrafter, Heroic Culling of Stratholme)
• Gavel of the Brewing Storm (Wyrmrest Accord, Revered)
• Totemic Purification Rod (Kalu’ak, Revered)
• Beguiling Scepter (Dark Runed Chest, Culling of Stratholme)
• Jeweled Coronation Sword (King Ymiron, Utgarde Pinnacle)

• Enchant: Exceptional Spellpower / Enchant: Mighty Spellpower