Learning about all the Diablo 4 Gems and crafting costs is vital if you plan on making incremental improvements to your character.
Read on for a full breakdown of all the Gem types and tiers, and how to craft them all.
All Gems & their crafting cost in Diablo 4
![an image of Gems in an inventory in Diablo 4](/media/xzuabspp/diablo-4-gems-1.jpg?mode=crop&width=682&quality=80&format=webp)
Click to enlarge
There are seven different categories of Diablo 4 Gems available in the game. Each category offers five different tiers of Gems you can craft. Here are all the Gem tiers and the level required to craft them:
- Crude - n/a
- Chipped - Level 20
- Standard (no adjective) - Level 40
- Flawless - Level 60
- Royal - Level 70
The higher the tier of Gem, the better stats it offers, but consequently it's rarer to find and requires more materials to craft.
That being said, here is the list of all gems and their crafting cost in Diablo 4.
Amethyst
Gem tier |
Stat bonuses |
Crafting cost |
Crude Amethyst |
- Weapon: +4% Damage Over Time
- Armour: 6.6% Damage Over Time Reduction
- Jewellery: 11.5% Shadow Resistance
|
|
Chipped Amethyst |
- Weapon: +5% Damage Over Time
- Armour: 8.2% Damage Over Time Reduction
- Jewellery: 14.3% Shadow Resistance
|
- Crude Amethyst x3
- Gold x4500
|
Amethyst |
- Weapon: +6% Damage Over Time
- Armour: 9.8% Damage Over Time Reduction
- Jewellery: 16.9% Shadow Resistance
|
- Chipped Amethyst x3
- Gold x12,500
|
Flawless Amethyst |
- Weapon: +7% Damage Over Time
- Armour: 11.4% Damage Over Time Reduction
- Jewellery: 19.6% Shadow Resistance
|
|
Royal Amethyst |
- Weapon: +8% Damage Over Time
- Armour: 11.4% Damage Over Time Reduction
- Jewellery: 19.6% Shadow Resistance
|
- Flawless Amethyst x3
- Gold x50,000
|
Emerald
Gem tier |
Stat bonuses |
Crafting cost |
Crude Emerald |
- Weapon: +6% Critical Strike to Vulnerable enemies
- Armour: +6% Thorns
- Jewellery: 11.5% Poison Resistance
|
|
Chipped Emerald |
- Weapon: +7.5% Critical Strike to Vulnerable enemies
- Armour: +7.5% Thorns
- Jewellery: 14.3% Poison Resistance
|
- Crude Emerald x3
- Gold x4500
|
Emerald |
- Weapon: +9% Critical Strike to Vulnerable enemies
- Armour: +9% Thorns
- Jewellery: 16.9% Poison Resistance
|
- Chipped Emerald x3
- Gold x12,500
|
Flawless Emerald |
- Weapon: +10.5% Critical Strike to Vulnerable enemies
- Armour: +10.5% Thorns
- Jewellery: 19.6% Poison Resistance
|
|
Royal Emerald |
- Weapon: +10.5% Critical Strike to Vulnerable enemies
- Armour: +12% Thorns
- Jewellery: 22.1% Poison Resistance
|
- Flawless Emerald x3
- Gold x50,000
|
Ruby
Gem tier |
Stat bonuses |
Crafting cost |
Crude Ruby |
- Weapon: +12% Overpower Damage
- Armour: +5% Maximum Life
- Jewellery: 11.5% Fire Resistance
|
|
Chipped Ruby |
- Weapon: +15% Overpower Damage
- Armour: +5.5% Maximum Life
- Jewellery: 14.3% Fire Resistance
|
|
Ruby |
- Weapon: +18% Overpower Damage
- Armour: +6% Maximum Life
- Jewellery: 16.9% Fire Resistance
|
- Chipped Ruby x3
- Gold x12,500
|
Flawless Ruby |
- Weapon: +21% Overpower Damage
- Armour: +7% Maximum Life
- Jewellery: 19.6% Fire Resistance
|
|
Royal Ruby |
- Weapon: +24% Overpower Damage
- Armour: +8% Maximum Life
- Jewellery: 22.1% Fire Resistance
|
- Flawless Ruby x3
- Gold x50,000
|
Topaz
Gem tier |
Stat bonuses |
Crafting cost |
Crude Topaz |
- Weapon: +13.3% Basic Skill Damage
- Armour: 6.6% Damage Reduction while Control Impaired
- Jewellery: 11.5% Lightning Resistance
|
|
Chipped Topaz |
- Weapon: +16.7% Lucky Hit Chance
- Armour: 8.2% Damage Reduction while Control Impaired
- Jewellery: 14.3% Lightning Resistance
|
- Crude Topaz x3
- Gold x4500
|
Topaz |
- Weapon: +20% Lucky Hit Chance
- Armour: 9.8% Damage Reduction while Control Impaired
- Jewellery: 16.9% Lightning Resistance
|
- Chipped Topaz x3
- Gold x12,500
|
Flawless Topaz |
- Weapon: +23.3% Lucky Hit Chance
- Armour: 11.4% Damage Reduction while Control Impaired
- Jewellery: 19.6% Lightning Resistance
|
|
Royal Topaz |
- Weapon: +26.7% Lucky Hit Chance
- Armour: 13% Damage Reduction while Control Impaired
- Jewellery: 22.1% Lightning Resistance
|
- Flawless Topaz x3
- Gold x50,000
|
Sapphire
Gem tier |
Stat bonuses |
Crafting cost |
Crude Sapphire |
- Weapon: +6% Critical Strike Damage to Crowd-Controlled Enemies
- Armour: 4% Damage Reduction while Fortified
- Jewellery: 11.5% Cold Resistance
|
|
Chipped Sapphire |
- Weapon: +7.5% Critical Strike Damage to Crowd-Controlled Enemies
- Armour: 5% Damage Reduction while Fortified
- Jewellery: 14.3% Cold Resistance
|
- Crude Sapphire x3
- Gold x4500
|
Sapphire |
- Weapon: +9% Critical Strike Damage to Crowd-Controlled Enemies
- Armour: 6% Damage Reduction while Fortified
- Jewellery: 16.9% Cold Resistance
|
- Chipped Sapphire x3
- Gold x12,500
|
Flawless Sapphire |
- Weapon: +10.5% Critical Strike Damage to Crowd-Controlled Enemies
- Armour: 7% Damage Reduction while Fortified
- Jewellery: 19.6% Cold Resistance
|
|
Royal Sapphire |
- Weapon: +12% Critical Strike Damage to Crowd-Controlled Enemies
- Armour: 8% Damage Reduction while Fortified
- Jewellery: 22.1% Cold Resistance
|
- Flawless Sapphire x3
- Gold x50,000
|
Diamond
Gem tier |
Stat bonuses |
Crafting cost |
Crude Diamond |
- Weapon: +4% Ultimate Damage
- Armour: +4% Barrier Generation
- Jewellery: 4% Resistance to All Elements
|
|
Chipped Diamond |
- Weapon: +5% Ultimate damage
- Armour: +5% Barrier Generation
- Jewellery: 5% Resistance to All Elements
|
- Crude Diamond x3
- Gold x4500
|
Diamond |
- Weapon: +6% Ultimate damage
- Armour: +6% Barrier Generation
- Jewellery: 6% Resistance to All Elements
|
- Chipped Diamond x3
- Gold x12,500
|
Flawless Diamond |
- Weapon: +7% Ultimate damage
- Armour: +7% Barrier Generation
- Jewellery: 7% Resistance to All Elements
|
|
Royal Diamond |
- Weapon: +8% Ultimate damage
- Armour: +8% Barrier Generation
- Jewellery: 8% Resistance to All Elements
|
- Flawless Diamond x3
- Gold x50,000
|
Skull
Gem tier |
Stat bonuses |
Crafting cost |
Crude Skull |
- Weapon: +2 Life on Kill
- Armour: +4% Healing Received
- Jewellery: +100 Armour
|
|
Chipped Skull |
- Weapon: +2.5 Life on Kill
- Armour: +5% Healing Received
- Jewellery: +170 Armour
|
- Crude Skull x3
- Gold x4500
|
Skull |
- Weapon: +3 Life on Kill
- Armour: +6% Healing Received
- Jewellery: +230 Armour
|
- Chipped Skull x3
- Gold x12,500
|
Flawless Skull |
- Weapon: +3.6 Life on Kill
- Armour: +7% Healing Received
- Jewellery: +295 Armour
|
|
Royal Skull |
- Weapon: +4.1 Life on Kill
- Armour: +8% Healing Received
- Jewellery: +340 Armour
|
- Flawless Skull x3
- Gold x50,000
|
That concludes our guide on all Gems and their crafting cost in Diablo 4, and now you know how to craft every Gem type and tier in the game.
About the author
Hritwik Raj
Hritwik has been writing about video games, manga, and anime for more than 8 years. Some of his favourite games include The Last of Us Part II, Fallout 76, Apex Legends, Genshin Impact, and the Souls series.