Threshold jewel

Diagram showing threshold jewel placement on the passive skill tree

Threshold jewels are unique jewels that grant improvements to a specific active skill if enough attribute points are allocatable within its radius. They do not need to be allocated, the requirement simply limits which jewel sockets can be used effectively. Threshold jewels will also enhance the Vaal version of a skill. Some threshold jewels might change the supportability of skill gems, but they never change gem tags.

Note that not all active skill have associated threshold jewel. The latest jewel that added to the game was introduced in version 3.17.0, and removed from the drop table 3 leagues later. Version 3.20.0 removed most threshold jewels from the drop table so that they are not available to players in the temporary leagues; in version 3.23.0 with the introduction of transfigured gems, most of the remaining threshold jewel were removed from the drop.

List of threshold jewels

Item	Base Item	Radius	Stats	Release Version
Combat FocusCombat Focus Viridian JewelLimited to: 2 Radius: Medium(10-15)% increased Elemental Damage With 40 total Dexterity and Strength in Radius, Prismatic Skills cannot choose Lightning With 40 total Dexterity and Strength in Radius, Prismatic Skills deal 50% less Lightning DamageStanding behind iron bars, Daresso thought of his adoring fans cheering his name, his wife's warm embrace waiting for him, and of the celebrations that would soon be thrown in his name. But when the arena gate lifted, he thought only of the fight.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	Medium	(10-15)% increased Elemental Damage With 40 total Dexterity and Strength in Radius, Prismatic Skills cannot choose Lightning With 40 total Dexterity and Strength in Radius, Prismatic Skills deal 50% less Lightning Damage	3.3.0
Combat FocusCombat Focus Crimson JewelLimited to: 2 Radius: Medium(10-15)% increased Elemental Damage With 40 total Strength and Intelligence in Radius, Prismatic Skills cannot choose Cold With 40 total Strength and Intelligence in Radius, Prismatic Skills deal 50% less Cold DamageKaom watched the torches patrol the top of the Watch. He observed the lay of the beach, its barricades and rocks, and his men in their canoes, ready to lay their lives down for him. But when his foot hit the sand, he thought only of the fight.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	Medium	(10-15)% increased Elemental Damage With 40 total Strength and Intelligence in Radius, Prismatic Skills cannot choose Cold With 40 total Strength and Intelligence in Radius, Prismatic Skills deal 50% less Cold Damage	3.3.0
Combat FocusCombat Focus Cobalt JewelLimited to: 2 Radius: Medium(10-15)% increased Elemental Damage With 40 total Intelligence and Dexterity in Radius, Prismatic Skills cannot choose Fire With 40 total Intelligence and Dexterity in Radius, Prismatic Skills deal 50% less Fire DamageVoll stood at the gates of Sarn, and a nation stood behind him. He thought of the righteousness of his cause, and of the glory he would bring to the empire he would soon lead. But as Chitus and his gemlings advanced, he thought only of the fight.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	Medium	(10-15)% increased Elemental Damage With 40 total Intelligence and Dexterity in Radius, Prismatic Skills cannot choose Fire With 40 total Intelligence and Dexterity in Radius, Prismatic Skills deal 50% less Fire Damage	3.3.0
Unending HungerUnending Hunger Cobalt JewelLimited to: 2 Radius: MediumMinions have (6-8)% increased Area of Effect With at least 40 Intelligence in Radius, Raised Spectres have a 50% chance to gain Soul Eater for 20 seconds on KillThey roamed, they fed, they grew, Killing as they went, Conquer though they may, Their hearts will never be content.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	Medium	Minions have (6-8)% increased Area of Effect With at least 40 Intelligence in Radius, Raised Spectres have a 50% chance to gain Soul Eater for 20 seconds on Kill	2.4.0

Drop-disabled threshold jewels

These threshold jewels can no longer drop as loot. They can only be obtained by trading with other players in the permanent leagues.

Item	Base Item	Limit	Radius	Stats	Release Version	Removal Version
Collateral DamageCollateral Damage Viridian JewelLimited to: 2 Radius: Medium(10-15)% increased Global Physical Damage With at least 40 Dexterity in Radius, Galvanic Arrow deals 50% increased Area Damage With at least 40 Dexterity in Radius, Galvanic Arrow has 25% increased Area of EffectMalachai ran roughshod over every ethical boundary in pursuit of creating the ideal gemling. For him, there was no doubt that the end would justify the means.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	2	Medium	(10-15)% increased Global Physical Damage With at least 40 Dexterity in Radius, Galvanic Arrow deals 50% increased Area Damage With at least 40 Dexterity in Radius, Galvanic Arrow has 25% increased Area of Effect	2.6.0	3.9.0
Endless MiseryEndless Misery Cobalt JewelLimited to: 1 Radius: Medium(7-10)% increased Elemental Damage With at least 40 Intelligence in Radius, Discharge Cooldown is 250 ms With at least 40 Intelligence in Radius, Discharge deals 60% less Damage With at least 40 Intelligence in Radius, Discharge has 60% less Area of EffectThe sky, the land, the people burned. What little still stood soon faced wild, battering storms. Winter arrived suddenly and stayed for a generation. Civilisation was not simply halted, but reversed, erased.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(7-10)% increased Elemental Damage With at least 40 Intelligence in Radius, Discharge Cooldown is 250 ms With at least 40 Intelligence in Radius, Discharge deals 60% less Damage With at least 40 Intelligence in Radius, Discharge has 60% less Area of Effect	3.12.0	3.23.0
Fight for SurvivalFight for Survival Viridian JewelLimited to: 2 Radius: Medium(10-15)% increased Cold Damage With at least 40 Dexterity in Radius, Melee Damage dealt by Frost Blades Penetrates 15% Cold Resistance With at least 40 Dexterity in Radius, Frost Blades has 25% increased Projectile SpeedThe winter that followed the Cataclysm was especially harsh. Wraeclast's few survivors fought to the death for the last scraps of bread.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	2	Medium	(10-15)% increased Cold Damage With at least 40 Dexterity in Radius, Melee Damage dealt by Frost Blades Penetrates 15% Cold Resistance With at least 40 Dexterity in Radius, Frost Blades has 25% increased Projectile Speed	2.6.0	3.20.0
First SnowFirst Snow Cobalt JewelLimited to: 2 Radius: Medium(7-10)% increased Projectile Damage With at least 40 Intelligence in Radius, Freezing Pulse fires 2 additional Projectiles With at least 40 Intelligence in Radius, 25% increased Freezing Pulse Damage if you've Shattered an Enemy RecentlyCadiro watched young Chitus play in the frostbitten grass, care-free, happy, and unburdened by the responsibility the Perandus scion would soon endure.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	2	Medium	(7-10)% increased Projectile Damage With at least 40 Intelligence in Radius, Freezing Pulse fires 2 additional Projectiles With at least 40 Intelligence in Radius, 25% increased Freezing Pulse Damage if you've Shattered an Enemy Recently	2.6.0	3.17.0
Frozen TrailFrozen Trail Cobalt JewelLimited to: 2 Radius: Medium(7-10)% increased Projectile Damage With at least 40 Intelligence in Radius, Frostbolt Projectiles gain 40% increased Projectile Speed per second With at least 40 Intelligence in Radius, Frostbolt fires 2 additional ProjectilesThe Maraketh knew that a mountain path free of vegetation was cut by regular avalanches, and so the advancing Eternals were unwittingly drawn into a deathtrap.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	2	Medium	(7-10)% increased Projectile Damage With at least 40 Intelligence in Radius, Frostbolt Projectiles gain 40% increased Projectile Speed per second With at least 40 Intelligence in Radius, Frostbolt fires 2 additional Projectiles	2.6.0	3.17.0
Growing AgonyGrowing Agony Viridian JewelLimited to: 1 Radius: Medium(8-12)% increased Damage over Time With at least 40 Dexterity in Radius, Viper Strike deals 2% increased Damage with Hits and Poison for each Poison on the Enemy With at least 40 Dexterity in Radius, Viper Strike has a 10% chance per Poison on Enemy to grant Unholy Might for 4 seconds on HitMaligaro understood that devotion to science, Means devotion to trial and error. For Maligaro's errors, death was slow, And very painful.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	1	Medium	(8-12)% increased Damage over Time With at least 40 Dexterity in Radius, Viper Strike deals 2% increased Damage with Hits and Poison for each Poison on the Enemy With at least 40 Dexterity in Radius, Viper Strike has a 10% chance per Poison on Enemy to grant Unholy Might for 4 seconds on Hit	2.1.0	3.17.0
Hazardous ResearchHazardous Research Cobalt JewelLimited to: 1 Radius: Medium(10-15)% increased Lightning Damage With at least 40 Intelligence in Radius, Spark fires Projectiles in a circleOf the elements at the thaumaturgist's disposal, lightning remained the least understood. The simple passage of energy from one to another could result in profound power, or rapid death.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(10-15)% increased Lightning Damage With at least 40 Intelligence in Radius, Spark fires Projectiles in a circle	3.0.0	3.20.0
InevitabilityInevitability Cobalt JewelLimited to: 1 Radius: Medium(10-15)% increased Fire Damage With at least 40 Intelligence in Radius, Rolling Magma deals 40% more Damage per Chain With at least 40 Intelligence in Radius, Rolling Magma deals 50% less Damage With at least 40 Intelligence in Radius, Rolling Magma has 10% increased Area of Effect per ChainIzaro gave rise to Chitus. Chitus gave rise to Voll. None could know how it would end. None could stop it.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(10-15)% increased Fire Damage With at least 40 Intelligence in Radius, Rolling Magma deals 40% more Damage per Chain With at least 40 Intelligence in Radius, Rolling Magma deals 50% less Damage With at least 40 Intelligence in Radius, Rolling Magma has 10% increased Area of Effect per Chain	2.6.0	3.20.0
Might and InfluenceMight and Influence Viridian JewelLimited to: 1 Radius: Medium(10-15)% increased Attack Damage <Two random modifiers>Emperor Chitus could offer you a gift with one hand, and drive a blade into your back with the other. His blend of brutality and charisma cultured a potent mixture of fear and admiration among the masses.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	1	Medium	(10-15)% increased Attack Damage <Two random modifiers> With at least 40 Dexterity in Radius, Dual Strike Hits Intimidate Enemies for 4 seconds while wielding an Axe With at least 40 Dexterity in Radius, Dual Strike has (10-15)% increased Attack Speed while wielding a Claw With at least 40 Dexterity in Radius, Dual Strike has +(20-30)% to Critical Strike Multiplier while wielding a Dagger With at least 40 Dexterity in Radius, Dual Strike deals Splash Damage to surrounding targets while wielding a Mace With at least 40 Dexterity in Radius, Dual Strike has (20-30)% increased Accuracy Rating while wielding a Sword	2.6.0	3.20.0
Omen on the WindsOmen on the Winds Viridian JewelLimited to: 2 Radius: Medium(15-20)% increased Damage with Hits against Chilled Enemies With at least 40 Dexterity in Radius, Ice Shot has 25% increased Area of Effect With at least 40 Dexterity in Radius, Ice Shot Pierces 3 additional TargetsAs Malachai stepped into the Highgate mines, cold winds billowed from the mountain above. One final, feeble attempt to save what was meant to be eternal.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	2	Medium	(15-20)% increased Damage with Hits against Chilled Enemies With at least 40 Dexterity in Radius, Ice Shot has 25% increased Area of Effect With at least 40 Dexterity in Radius, Ice Shot Pierces 3 additional Targets	2.6.0	3.20.0
Overwhelming OddsOverwhelming Odds Crimson JewelLimited to: 1 Radius: Medium(10-15)% increased Global Physical Damage With at least 40 Strength in Radius, Hits with Cleave Fortify With at least 40 Strength in Radius, Cleave has +0.1 metres to Radius per Nearby Enemy, up to a maximum of +1 metreEven as the tide turned, and victory swiftly became impossible, The legionnaires of Lioneye's Watch stood their ground and fought on, Every last man dying a brutal but honourable death.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	1	Medium	(10-15)% increased Global Physical Damage With at least 40 Strength in Radius, Hits with Cleave Fortify With at least 40 Strength in Radius, Cleave has +0.1 metres to Radius per Nearby Enemy, up to a maximum of +1 metre	2.6.0	3.17.0
PugilistPugilist Viridian JewelRadius: Large1% increased Evasion Rating per 3 Dexterity Allocated in Radius 1% increased Claw Physical Damage per 3 Dexterity Allocated in Radius 1% increased Melee Physical Damage with Unarmed Attacks per 3 Dexterity Allocated in RadiusThe best dancers often make the best fighters.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	N/A	Large	1% increased Evasion Rating per 3 Dexterity Allocated in Radius 1% increased Claw Physical Damage per 3 Dexterity Allocated in Radius 1% increased Melee Physical Damage with Unarmed Attacks per 3 Dexterity Allocated in Radius	2.0.0	3.20.0
Rapid ExpansionRapid Expansion Crimson JewelLimited to: 2 Radius: Medium(8-12)% increased Global Physical Damage With at least 40 Strength in Radius, Ground Slam has a 35% chance to grant an Endurance Charge when you Stun an Enemy With at least 40 Strength in Radius, Ground Slam has a 50% increased angleChitus began to aggressively expand his empire into neighbouring nations at great human cost. But for absolute power, there is no price that a Perandus won't pay.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	2	Medium	(8-12)% increased Global Physical Damage With at least 40 Strength in Radius, Ground Slam has a 35% chance to grant an Endurance Charge when you Stun an Enemy With at least 40 Strength in Radius, Ground Slam has a 50% increased angle	2.1.0	3.17.0
Ring of BladesRing of Blades Viridian JewelLimited to: 1 Radius: Medium(10-15)% increased Global Physical Damage With at least 40 Dexterity in Radius, Ethereal Knives fires Projectiles in a circleAt night, as a young Daresso shared his bed with a woman whose name he could not recall, his thoughts remained in the one place he called his own: The Grand Arena.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	1	Medium	(10-15)% increased Global Physical Damage With at least 40 Dexterity in Radius, Ethereal Knives fires Projectiles in a circle	2.6.0	3.20.0
Rolling FlamesRolling Flames Cobalt JewelLimited to: 1 Radius: Medium(10-15)% increased Fire Damage With at least 40 Intelligence in Radius, Fireball cannot ignite With at least 40 Intelligence in Radius, Fireball has +(30-50)% chance to inflict scorchFrom north to south the sea of fire swept, Rolling waves of gorging flame, Growing taller and hungrier, With every land they consumed.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(10-15)% increased Fire Damage With at least 40 Intelligence in Radius, Fireball cannot ignite With at least 40 Intelligence in Radius, Fireball has +(30-50)% chance to inflict scorch	2.1.0	3.20.0
Shattered ChainsShattered Chains Crimson JewelRadius: Medium(10-15)% increased Cold Damage With at least 40 Strength in Radius, 20% increased Rarity of Items dropped by Enemies Shattered by Glacial HammerThe prisoners of the empire raised their shackled hands. Begging to be delivered from Corruption. The rebellion smote their chains, And gave them the freedom to choose corruption for themselves.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	N/A	Medium	(10-15)% increased Cold Damage With at least 40 Strength in Radius, 20% increased Rarity of Items dropped by Enemies Shattered by Glacial Hammer	2.1.0	3.11.0
Spirit GuardsSpirit Guards Viridian JewelLimited to: 1 Radius: MediumMinions deal (8-12)% increased Damage With at least 40 Dexterity in Radius, Animate Weapon can Animate up to 20 Ranged WeaponsLong after the Karui passed through, the whispers of those who stood their ground at Lioneye's Watch could be heard amongst the rubble.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	1	Medium	Minions deal (8-12)% increased Damage With at least 40 Dexterity in Radius, Animate Weapon can Animate up to 20 Ranged Weapons	2.1.0	3.23.0
Spirited ResponseSpirited Response Cobalt JewelLimited to: 1 Radius: Medium(7-10)% increased maximum Mana With at least 40 Intelligence in Radius, 10% of Damage taken Recouped as Mana if you've Warcried RecentlyThe Purity Rebels fought with heart and soul, To free their empire from corruption. And the fires of war did merely serve, To temper the steel of their spirits.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(7-10)% increased maximum Mana With at least 40 Intelligence in Radius, 10% of Damage taken Recouped as Mana if you've Warcried Recently	2.1.0	3.20.0
Spreading RotSpreading Rot Cobalt JewelLimited to: 1 Radius: Medium(7-13)% increased Chaos Damage With at least 40 Intelligence in Radius, Blight inflicts Withered for 2 seconds With at least 40 Intelligence in Radius, Blight has 30% reduced Cast SpeedThe Cataclysm was but the first act in a play of horrors. The dead lingered, and the living began to rot.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(7-13)% increased Chaos Damage With at least 40 Intelligence in Radius, Blight inflicts Withered for 2 seconds With at least 40 Intelligence in Radius, Blight has 30% reduced Cast Speed	3.0.0	3.20.0
Steel SpiritSteel Spirit Viridian JewelRadius: Medium(7-10)% increased Projectile Damage With at least 40 Dexterity in Radius, each Spectral Throw Projectile gains 5% increased Damage each time it HitsThe Sekhema rode to the mountain, With her tribe, devoted and strong. And sewed shut the mouth of nightmare, So that it would not consume her world.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	N/A	Medium	(7-10)% increased Projectile Damage With at least 40 Dexterity in Radius, each Spectral Throw Projectile gains 5% increased Damage each time it Hits	2.1.0	3.17.0
The Long WinterThe Long Winter Cobalt JewelLimited to: 2 Radius: Medium(10-15)% increased Cold Damage With 40 Intelligence in Radius, Glacial Cascade has an additional Burst With 40 Intelligence in Radius, 20% of Glacial Cascade Physical Damage Converted to Cold DamageIn the years that followed the twisted sky, cold winds cloaked Wraeclast in snow. The pure-white blanket masked a black heart that lay dormant deep beneath the earth.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	2	Medium	(10-15)% increased Cold Damage With 40 Intelligence in Radius, Glacial Cascade has an additional Burst With 40 Intelligence in Radius, 20% of Glacial Cascade Physical Damage Converted to Cold Damage	3.1.0	3.12.0
The VigilThe Vigil Crimson JewelLimited to: 1 Radius: Medium(10-15)% increased Armour With at least 40 Strength in Radius, Hits with Vigilant Strike Fortify you and Nearby Allies for 8 secondsWhen Voll took the throne, He swore to care for the empire with eyes open. And so he looked to the salvation of his people, Blind to the damnation in his hands.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	1	Medium	(10-15)% increased Armour With at least 40 Strength in Radius, Hits with Vigilant Strike Fortify you and Nearby Allies for 8 seconds	2.1.0	3.20.0
Violent DeadViolent Dead Cobalt JewelLimited to: 2 Radius: MediumMinions deal (10-15)% increased Damage With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack has 100% increased Cooldown Recovery Rate With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack deals 30% increased Damage"Rage, malice, hunger - some traits are more easily carried across the barrier of death." - Kadavrus, Surgeon to the UmbraPlace into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	2	Medium	Minions deal (10-15)% increased Damage With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack has 100% increased Cooldown Recovery Rate With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack deals 30% increased Damage	2.6.0	3.8.0
Volley FireVolley Fire Viridian JewelLimited to: 1 Radius: Medium(7-10)% increased Projectile Damage With at least 40 Dexterity in Radius, Barrage fires an additional 6 projectiles simultaneously on the first and final attacksLioneye's men stood at the walls, eyeing the savages that walked the beach below. With a single word, a thousand bodies, and ten thousand arrows, would litter the sands.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Viridian Jewel	1	Medium	(7-10)% increased Projectile Damage With at least 40 Dexterity in Radius, Barrage fires an additional 6 projectiles simultaneously on the first and final attacks	2.1.0	3.20.0
Weight of the EmpireWeight of the Empire Crimson JewelLimited to: 2 Radius: Medium(8-12)% increased Global Physical Damage With at least 40 Strength in Radius, Heavy Strike has a 20% chance to deal Double DamageOndar not only betrayed his emperor, He betrayed his friend. And in his dying moments, Chitus ensured, That Ondar felt the full weight of his guilt.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	2	Medium	(8-12)% increased Global Physical Damage With at least 40 Strength in Radius, Heavy Strike has a 20% chance to deal Double Damage	2.1.0	3.17.0
WildfireWildfire Crimson JewelLimited to: 1 Radius: Medium(10-15)% increased Fire Damage With at least 40 Strength in Radius, Molten Strike Projectiles Chain on impacting ground With at least 40 Strength in Radius, Molten Strike Projectiles Chain +1 time With at least 40 Strength in Radius, Molten Strike fires 50% less ProjectilesNews of Kaom's victory in the south spread quickly. Those in support of the coming rebellion bided their time. The rest fled like rats from a fire.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	1	Medium	(10-15)% increased Fire Damage With at least 40 Strength in Radius, Molten Strike Projectiles Chain on impacting ground With at least 40 Strength in Radius, Molten Strike Projectiles Chain +1 time With at least 40 Strength in Radius, Molten Strike fires 50% less Projectiles	2.6.0	3.20.0
Winter's BountyWinter's Bounty Cobalt JewelLimited to: 1 Radius: Medium(10-15)% increased Cold Damage With at least 40 Intelligence in Radius, Cold Snap grants Power Charges instead of Frenzy Charges when Enemies die in its Area With at least 40 Intelligence in Radius, Cold Snap's Cooldown can be bypassed by Power Charges instead of Frenzy ChargesAs a boy, Rigwald was taught to hunt, Through the first snows of winter, When beasts have gorged their fill, And see nothing but the long slumber ahead.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	1	Medium	(10-15)% increased Cold Damage With at least 40 Intelligence in Radius, Cold Snap grants Power Charges instead of Frenzy Charges when Enemies die in its Area With at least 40 Intelligence in Radius, Cold Snap's Cooldown can be bypassed by Power Charges instead of Frenzy Charges	2.1.0	3.20.0
Winter BurialWinter Burial Crimson JewelLimited to: 2 Radius: Medium(10-15)% increased Cold Damage With at least 40 Strength in Radius, Glacial Hammer deals Cold-only Splash Damage to surrounding targets With at least 40 Strength in Radius, 25% of Glacial Hammer Physical Damage Converted to Cold DamageExposure led to the deaths of many slaves. And it was the duty of slaves to bury the dead in the frozen ground. A growing circle of misery and death that the elite were all to happy to sustain.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	2	Medium	(10-15)% increased Cold Damage With at least 40 Strength in Radius, Glacial Hammer deals Cold-only Splash Damage to surrounding targets With at least 40 Strength in Radius, 25% of Glacial Hammer Physical Damage Converted to Cold Damage	2.6.0	3.17.0
Divine InfernoDivine Inferno Crimson JewelLimited to: 1 Radius: MediumWith at least 40 Strength in Radius, Attacks Exerted by Infernal Cry deal (40-60)% more Damage with Ignite With at least 40 Strength in Radius, Combust is DisabledGripping the stolen Spear of Solerai in hand, the bandit king of Stridevolf watched his enclave burn. As foretold, the weapon was powerful beyond compare, but using it had cost him absolutely everything.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Crimson Jewel	1	Medium	With at least 40 Strength in Radius, Attacks Exerted by Infernal Cry deal (40-60)% more Damage with Ignite With at least 40 Strength in Radius, Combust is Disabled	3.17.0	3.20.0

In addition, legacy Dead ReckoningDead Reckoning
Cobalt JewelLimited to: 1Skeletons gain Added Chaos Damage equal to 20-30% of Maximum Energy Shield on your Equipped ShieldA mage from the coast rode up on a broken nag, legs burnt to his bones.
Before he collapsed, he uttered:
"I watched the world we know end yesterday."Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is also a threshold jewel.

2.0 beta only

These jewels are not added to the game after the beta end:

Item	Base Item	Limit	Radius	Stats
Dark ThoughtsDark Thoughts Cobalt JewelRadius: LargeIf at least 70 Intelligence is Allocated within the Radius, Enemies can have an additional CurseClose your eyes, Halt your breath, Accept your fate.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket.	Cobalt Jewel	N/A	Large	If at least 70 Intelligence is Allocated within the Radius, Enemies can have an additional Curse

Version history

Version	Changes
3.23.0	Alternate quality gems, labyrinth helmet enchantments and unique threshold jewels are all systems that were trying to subtly modify the behaviour of skills. With this expansion these have been combined into a new system called Transfigured Gems that allows us to fully achieve the goal of these three systems, and then some. The Endless MiseryEndless Misery Cobalt JewelLimited to: 1 Radius: Medium(7-10)% increased Elemental Damage With at least 40 Intelligence in Radius, Discharge Cooldown is 250 ms With at least 40 Intelligence in Radius, Discharge deals 60% less Damage With at least 40 Intelligence in Radius, Discharge has 60% less Area of EffectThe sky, the land, the people burned. What little still stood soon faced wild, battering storms. Winter arrived suddenly and stayed for a generation. Civilisation was not simply halted, but reversed, erased.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket., Soul's WickSoul's Wick Cobalt JewelLimited to: 1+2 to maximum number of Spectres (50-40)% reduced Mana Cost of Raise Spectre Spectres have (800-1000)% increased Critical Strike Chance Spectres have a Base Duration of 20 secondsCorruptedCandles with the brightest light Bring life to death and day to night. But lovely as the glow may seem, Their light is fleeting, as a dream...Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket. and Spirit GuardsSpirit Guards Viridian JewelLimited to: 1 Radius: MediumMinions deal (8-12)% increased Damage With at least 40 Dexterity in Radius, Animate Weapon can Animate up to 20 Ranged WeaponsLong after the Karui passed through, the whispers of those who stood their ground at Lioneye's Watch could be heard amongst the rubble.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. Unique Jewels can no longer be obtained, as benefits these provided are now found on Transfigured Skill Gems. The vendor recipes for Dead ReckoningDead Reckoning Cobalt JewelLimited to: 1Skeletons gain Added Chaos Damage equal to 20-30% of Maximum Energy Shield on your Equipped ShieldA mage from the coast rode up on a broken nag, legs burnt to his bones. Before he collapsed, he uttered: "I watched the world we know end yesterday."Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket., Spirit Guards and Endless Misery have also been removed. Dead Reckoning is added back to core drop pool. The Dead Reckoning Unique Jewel no longer has "Minions have +7-10% to all Elemental Resistances" or "With at least 40 Intelligence in Radius, Summon Skeletons can Summon up to 15 Skeleton Mages." It now causes Skeletons to gain Added Chaos Damage equal to 20-30% of Maximum Energy Shield on your Equipped Shield. This change only affects new versions of this item.
3.20.0	The availability of existing Unique Jewels has been reviewed, and many (including Replica versions) can no longer be obtained. (wiki editor notes) The still available threshold jewels are Combat Focus (3 variants), Dead ReckoningDead Reckoning Cobalt JewelLimited to: 1Skeletons gain Added Chaos Damage equal to 20-30% of Maximum Energy Shield on your Equipped ShieldA mage from the coast rode up on a broken nag, legs burnt to his bones. Before he collapsed, he uttered: "I watched the world we know end yesterday."Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket., Endless MiseryEndless Misery Cobalt JewelLimited to: 1 Radius: Medium(7-10)% increased Elemental Damage With at least 40 Intelligence in Radius, Discharge Cooldown is 250 ms With at least 40 Intelligence in Radius, Discharge deals 60% less Damage With at least 40 Intelligence in Radius, Discharge has 60% less Area of EffectThe sky, the land, the people burned. What little still stood soon faced wild, battering storms. Winter arrived suddenly and stayed for a generation. Civilisation was not simply halted, but reversed, erased.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. and Spirit GuardsSpirit Guards Viridian JewelLimited to: 1 Radius: MediumMinions deal (8-12)% increased Damage With at least 40 Dexterity in Radius, Animate Weapon can Animate up to 20 Ranged WeaponsLong after the Karui passed through, the whispers of those who stood their ground at Lioneye's Watch could be heard amongst the rubble.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket., all through vendor recipe, as well as Inspired LearningInspired Learning Crimson JewelRadius: SmallWith 4 Notables Allocated in Radius, When you Kill a Rare monster, you gain 1 of its Modifiers for 20 secondsIf you do not learn from a won battle then you have already lost the war.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. and Unending HungerUnending Hunger Cobalt JewelLimited to: 2 Radius: MediumMinions have (6-8)% increased Area of Effect With at least 40 Intelligence in Radius, Raised Spectres have a 50% chance to gain Soul Eater for 20 seconds on KillThey roamed, they fed, they grew, Killing as they went, Conquer though they may, Their hearts will never be content.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. through world drop. Read version 3.20.0 § Jewels and Ailment Mitigation for full text)
3.17.0	Unique Threshold Jewels are no longer offered as a quest reward for completing "Death to Purity" in Act 5. Instead, you are now offered a choice of a Rare Crimson, Rare Cobalt, or Rare Viridian Jewel. The following Unique Jewels can no longer be obtained: First Snow, Frozen Trail, Growing Agony, Overwhelming Odds, Rapid Expansion, Steel Spirit, Weight of the Empire, and Winter Burial. Divine InfernoDivine Inferno Crimson JewelLimited to: 1 Radius: MediumWith at least 40 Strength in Radius, Attacks Exerted by Infernal Cry deal (40-60)% more Damage with Ignite With at least 40 Strength in Radius, Combust is DisabledGripping the stolen Spear of Solerai in hand, the bandit king of Stridevolf watched his enclave burn. As foretold, the weapon was powerful beyond compare, but using it had cost him absolutely everything.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is added to the game
3.16.0	Pitch DarknessPitch Darkness Viridian Jewel(10-15)% increased Fire Damage +10% to Fire Damage over Time MultiplierWith a fire burning brash in his golden eye, Marceus fired his arrow into the pitch-dark sky, And seared the hope of surprise, From Kaom's skulking horde.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is reworked and no longer counted as a threshold jewel
3.15.0	Seething FurySeething Fury Viridian JewelLimited to: 1(10-15)% increased Attack Damage while holding a Shield +0.15% to Off Hand Critical Strike Chance per 10 Maximum Energy Shield on Shield +4% to Off Hand Critical Strike Multiplier per 10 Maximum Energy Shield on ShieldCorruptedIt took the Bloody Flowers Rebellion to show the clans of Ezomyr the truth; What kept them apart was just a fabrication. Conjured rivalries from men who grew fat from the discord they sowed.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. (Divide and Conquer) is reworked and no longer counted as a threshold jewel
3.12.0	The Long WinterThe Long Winter Cobalt JewelLimited to: 2 Radius: Medium(10-15)% increased Cold Damage With 40 Intelligence in Radius, Glacial Cascade has an additional Burst With 40 Intelligence in Radius, 20% of Glacial Cascade Physical Damage Converted to Cold DamageIn the years that followed the twisted sky, cold winds cloaked Wraeclast in snow. The pure-white blanket masked a black heart that lay dormant deep beneath the earth.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is drop disabled Endless MiseryEndless Misery Cobalt JewelLimited to: 1 Radius: Medium(7-10)% increased Elemental Damage With at least 40 Intelligence in Radius, Discharge Cooldown is 250 ms With at least 40 Intelligence in Radius, Discharge deals 60% less Damage With at least 40 Intelligence in Radius, Discharge has 60% less Area of EffectThe sky, the land, the people burned. What little still stood soon faced wild, battering storms. Winter arrived suddenly and stayed for a generation. Civilisation was not simply halted, but reversed, erased.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is added to the game
3.11.0	Shattered ChainsShattered Chains Crimson JewelRadius: Medium(10-15)% increased Cold Damage With at least 40 Strength in Radius, 20% increased Rarity of Items dropped by Enemies Shattered by Glacial HammerThe prisoners of the empire raised their shackled hands. Begging to be delivered from Corruption. The rebellion smote their chains, And gave them the freedom to choose corruption for themselves.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is drop disabled
3.9.0	Collateral DamageCollateral Damage Viridian JewelLimited to: 2 Radius: Medium(10-15)% increased Global Physical Damage With at least 40 Dexterity in Radius, Galvanic Arrow deals 50% increased Area Damage With at least 40 Dexterity in Radius, Galvanic Arrow has 25% increased Area of EffectMalachai ran roughshod over every ethical boundary in pursuit of creating the ideal gemling. For him, there was no doubt that the end would justify the means.Place into an allocated jewel socket on the Passive Skill Tree. Right click to remove from the Socket. and Pitch DarknessPitch Darkness Viridian Jewel(10-15)% increased Fire Damage +10% to Fire Damage over Time MultiplierWith a fire burning brash in his golden eye, Marceus fired his arrow into the pitch-dark sky, And seared the hope of surprise, From Kaom's skulking horde.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. are drop disabled
3.8.0	Violent DeadViolent Dead Cobalt JewelLimited to: 2 Radius: MediumMinions deal (10-15)% increased Damage With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack has 100% increased Cooldown Recovery Rate With at least 40 Intelligence in Radius, Raised Zombies' Slam Attack deals 30% increased Damage"Rage, malice, hunger - some traits are more easily carried across the barrier of death." - Kadavrus, Surgeon to the UmbraPlace into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is drop disabled
3.3.0	Combat Focus (3 variants) are added to the game
3.11.0	The Long WinterThe Long Winter Cobalt JewelLimited to: 2 Radius: Medium(10-15)% increased Cold Damage With 40 Intelligence in Radius, Glacial Cascade has an additional Burst With 40 Intelligence in Radius, 20% of Glacial Cascade Physical Damage Converted to Cold DamageIn the years that followed the twisted sky, cold winds cloaked Wraeclast in snow. The pure-white blanket masked a black heart that lay dormant deep beneath the earth.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. is added to the game
3.0.0	Some Unique Threshold Jewels can now be obtained as Quest Reward of the "Death to Purity" Quest in Act 5 Spreading RotSpreading Rot Cobalt JewelLimited to: 1 Radius: Medium(7-13)% increased Chaos Damage With at least 40 Intelligence in Radius, Blight inflicts Withered for 2 seconds With at least 40 Intelligence in Radius, Blight has 30% reduced Cast SpeedThe Cataclysm was but the first act in a play of horrors. The dead lingered, and the living began to rot.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. and Hazardous ResearchHazardous Research Cobalt JewelLimited to: 1 Radius: Medium(10-15)% increased Lightning Damage With at least 40 Intelligence in Radius, Spark fires Projectiles in a circleOf the elements at the thaumaturgist's disposal, lightning remained the least understood. The simple passage of energy from one to another could result in profound power, or rapid death.Place into an allocated Jewel Socket on the Passive Skill Tree. Right click to remove from the Socket. are added to the game
2.6.0	Unique Threshold Jewels that applied to specific skills have had their attribute requirements reduced to 40, from 50. They also no longer require those attributes to be allocated.
2.2.0	Any skill with an associated threshold jewel is now supportable by support gems that could affect the additional properties added by the threshold jewel.
2.1.0	Introduced to the game.

External links

• Item Development - Threshold Jewels (Archived November 23, 2015)