Ruby - Gems

Ruby is a type of gem in Diablo 4 which can be used to enhance Armor, Weapons, and Jewelry. There are six different kinds of Gems available to choose from.

Ruby Quality

There are 5 levels of Ruby quality:

• Chipped
• Normal
• Flawless
• Royal
• Grand

Each quality level provides Overpower damage on weapons and plus to maximum life on armor, while Fire Resistance is improved on Jewelry.

Gem	Req Lvl	Effect	Material Cost
Chipped Ruby	10	Weapon: +15% Overpower Damage Armor: +25 Strength Jewelry: 10% Fire Resistance	10 Ruby Fragments 1,000 Gold
Ruby	15	Weapon: +30% Overpower Damage Armor: +50 Strength Jewelry: 20% Fire Resistance	100 Ruby Fragments 10,000 Gold
Flawless Ruby	20	Weapon: +45% Overpower Damage Armor: +75 Strength Jewelry: 30% Fire Resistance	1,000 Ruby Fragments 100,000 Gold
Royal Ruby	25	Weapon: +60% Overpower Damage Armor: +100 Strength Jewelry: 40% Fire Resistance	10,000 Ruby Fragments 1,000,0000 Gold
Grand Ruby	30	Weapon: +90% Overpower Damage Armor: 150 Strength Jewelry: 60% Fire Resistance	100,000 Ruby Fragments 1,000,0000 Gold

Changes to Ruby - Gems

Patch 2.0, October 8, 2024

• Weapon Overpower Damage increased.
• Armor changed from % Max Life to + Strength.
• Jewelry Fire Resist reduced.
• Character level reduced.
• Add Grand quality

Patch 1.4.0, May 14, 2024

• Increased Weapon Overpower Damage, apart from Chipped.
• Armor Maximum Life increased, apart from Chipped.
• Jewelry Fire Resistance increased, apart from Chipped.
• Cost decreased for Chipped and normal and increased for Flawless and Royal.
• Level requirement decreased, apart from Royal.