Thunderstone ring

A Thunderstone ring is made by using a gold bar, a Thunderstone, and a ring mould on a furnace. It requires a crafting level of 93 and provides 228 experience when made, drastically reducing its worth by an amount of 34,000,000 coins on the Grand Exchange.

The ring can be enchanted into the Demon ring by members through the use of the Enchant Level 8 Jewellery spell at level 115 magic.