Alchemical onyx
Alchemical onyx is a members item, with a high alchemy value of 240,000 coins. No shop sells Alchemical onyx and no monster drops it, so an Ironman makes it: it takes 107 Invention and 80 Crafting and gives 10,000 Invention XP and 4,400 Crafting XP, using Onyx, 50 × Fortunate components, 50 × Refined components and 10 × Precious components.
“An Onyx infused with different types of energy and materials that makes it feel more powerful than a regular gem.”
MembersTradeable (not for Ironmen)High alch 240,000 gp
Updated . Sources from the RuneScape Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.
Ironman verdict
Where the materials come from: Onyx (made with 72 Crafting). Making ten takes 10 × Onyx, 500 × Fortunate components, 500 × Refined components and 100 × Precious components and gives 100,000 Invention XP and 44,000 Crafting XP. Reaching level 107 Invention takes 28,782,069 XP in total; the Invention calculator counts the actions and materials to any target, and the Invention guide has the Ironman training route. 5 recipes use Alchemical onyx, including Alchemical onyx necklace, Alchemical onyx ring and Ingenuity of the humans. Minigames that reward it: Wilderness Flash Events. Alchemical onyx is members-only. It is tradeable on normal accounts, but an Ironman cannot use the Grand Exchange or trade for it, so the sources on this page are the whole list. High Alchemy turns one into 240,000 coins.
At a glance
- Members
- Yes
- Tradeable
- Yes, but not for Ironmen
- High alch
- 240,000 coins
- Monster drops
- None
- Shops
- None
- Recipes
- 1
- Used in
- 5 recipes
Make it yourself
Getting the materials as an Ironman
- Onyx: made with 72 Crafting
- Fortunate components: no item page
- Refined components: no item page
- Precious components: no item page
What you make with Alchemical onyx
Where it fits for an Ironman
Minigames and places
- Wilderness Flash Events · reward
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