Child of Light has a very basic crafting system. However, the game does not tell you what combinations make what, or what they all do at a glance, so I am making this guide to do just that.

Ruby

Weapon
Adds fire damage to melee attacks.

Armor
Fire damage resistance.

Trinket
Increases max HP.

Sapphire

Weapon
Adds water damage to melee attacks.

Armor
Water damage resistance.

Trinket
Chance to dodge while casting.

Emerald

Weapon
Adds lightning damage to melee attacks.

Armor
Earth damage resistance.

Trinket
Increases max MP.

Tourmaline

Weapon
Chance to cause paralysis.

Armor
Magic damage resistance.

Trinket
Increases magic stat.

Citrine

Weapon
Adds light damage to melee attacks.

Armor
Increases chance to dodge while defending.

Trinket
Chance to bump creature back on timeline.

Amethyst

Weapon
Adds physical damage to melee attacks.

Armor
Physical damage resistance.

Trinket
Increase magic damage when your HP drops below a certain %.

Diamond

Weapon
Increases speed.

Armor
Gain additional EXP from battles.

Trinket
Casting speed Increase

Onyx

Weapon
Increases spell damage.

Armor
Reduces physical and magic damage when your HP drops below a %.

Trinket
Increases chance to dodge while casting when your HP drops below a %.

Spinel

Weapon
Increases attack power by a %.

Armor
Increases your speed when interrupted.

Trinket
Begin every turn % forward on timeline

Princess Stone

Weapon
Increase Attack Power by 40%

Armor
Reduce Magical and Physical Damage by 25%

Trinket
Increase Spell Power by 35%

• Tumbled/Faceted/ect
  
  
  Any 3 Oculi of the same name and type make a larger one of that type
  
  
• Amethyst
  
  
  Sapphire + Ruby = Amethyst
  
  
• Citrine
  
  
  Emerald + Ruby = Citrine
  
  
• Tourmaline
  
  
  Sapphire + Emerald = Tourmaline
  
  
• Diamond
  
  
  Sapphire + Emerald + Ruby = Diamond
  
  
• Onyx
  
  
  Tourmaline + Amethyst + Citrine = Onyx
  
  
• Spinel
  
  
  Diamond + Onyx = Spinel
  
  
• Princess Stone
  
  
  Brilliant Spinel + Brilliant Onyx + Brilliant Diamond = Princess Stone
  
  
  
  
  

Hope this helped anyone with questions on the crafting and saves you some Oculi instead of having to waste them experimenting on your own.

If I missed a recipe/if you have a comment/just want to say thanks, please leave it in the comments section below.


Special thanks to Texture for the Princess Stone image.