Were you looking for Northrend green gems?

Green Gems fits both yellow and blue sockets. Some of the bonuses provided by green gems are:

Green
Critical	Stamina	Jagged
Intellect	Mana every 5 seconds	Dazzling
Critical	Spell Penetration	Radiant
Defense	Stamina	Enduring

The following gems can be cut into green gems:

• [Deep Peridot]
• [Talasite]
• [Seaspray Emerald]

Chrysoprases also drop from bosses in certain heroic instances.

Green, match yellow or blue sockets.
Gem	Effects		Source	Gem	Effects		Source
[Jagged Deep Peridot]	+3 Crit Rating	+4 Stamina	Tatiana/Kalaen	[Enduring Deep Peridot]	+3 Defense Rating	+4 Stamina	Honor Hold Thrallmar
[Barbed Deep Peridot]	+4 Crit Rating	+3 Stamina	Tracy Proudwell Battlecryer Blackeye	[Enduring Talasite]	+4 Defense Rating	+6 Stamina	World Drop
[Jagged Talasite]	+4 Crit Rating	+6 Stamina	World Drop	[Enduring Chrysoprase]	+5 Defense Rating	+6 Stamina	Escape from Durnholde Keep
[Jagged Chrysoprase]	+5 Crit Rating	+6 Stamina	Blood Furnace	[Enduring Seaspray Emerald]	+5 Defense Rating	+7 Stamina	Scale of the Sands Shattered Sun Offensive
[Jagged Seaspray Emerald]	+5 Crit Rating	+7 Stamina	Scale of the Sands Shattered Sun Offensive
Gem	Effects		Source	Gem	Effects		Source
[Dazzling Deep Peridot]	+3 Intellect	1 Mana every 5 sec	Scryers	[Notched Deep Peridot]	+4 Crit Rating	+3 Stamina	Tracy Proudwell Battlecryer Blackeye
[Dazzling Talasite]	+4 Intellect	2 Mana every 5 sec	World Drop	[Polished Chrysoprase]	+5 Crit Rating	+6 Stamina	Shattered Halls
[Dazzling Chrysoprase]	+5 Intellect	2 Mana every 5 sec	Escape from Durnholde Keep	[Unstable Peridot]	+4 Intellect	+6 Stamina	Aether-tech Adept
[Dazzling Seaspray Emerald]	+5 Intellect	2 Mana every 5 sec	Scale of the Sands Shattered Sun Offensive	[Timeless Chrysoprase]	+5 Intellect	+6 Stamina	Mana-Tombs
Gem	Effects		Source	[Seer's Chrysoprase]	+4 Intellect	+5 Spirit	Auchenai Crypts
[Radiant Deep Peridot]	+3 Crit Rating	+4 Spell Penetration	Tatiana/Kalaen	[Unstable Talasite]	+4 Stamina	+4 Crit Rating	Aether-tech Adept
[Radiant Talasite]	+4 Crit Rating	+5 Spell Penetration	World Drop	[Vivid Chrysoprase]	+5 Hit Rating	+6 Stamina	Slave Pens
[Radiant Chrysoprase]	+5 Crit Rating	+5 Spell Penetration	Underbog	[Lambent Chrysoprase]	+5 Hit Rating	2 Mana every 5 sec	Underbog
[Radiant Seaspray Emerald]	+5 Crit Rating	+6 Spell Penetration	Scale of the Sands Shattered Sun Offensive	[Rune Covered Chrysoprase]	+5 Crit Rating	2 Mana every 5 sec	Shadow Labyrinth
Gem	Effects		Source	[Effulgent Chrysoprase]	+5 Defense Rating	2 Mana every 5 sec	Hellfire Ramparts
[Steady Talasite]	+4 Resilience Rating	+6 Stamina	Halaa	[Sundered Chrysoprase]	+5 Crit Rating	2 Mana every 5 sec	Steamvault
[Steady Chrysoprase]	+5 Resilience Rating	+6 Stamina	Hellfire Ramparts	[Forceful Seaspray Emerald]	+5 Haste Rating	+7 Stamina	Scale of the Sands Shattered Sun Offensive
[Steady Seaspray Emerald]	+5 Resilience Rating	+7 Stamina	Scale of the Sands Shattered Sun Offensive	[Forceful Talasite]	+4 Haste Rating	+6 Stamina	Shattered Sun Offensive