Opal jewellery is created by a player with a Crafting level of at least 13, by using a furnace while a player has a silver bar and an opal in their inventory, along with the corresponding mould. At current costs, Opal jewellery costs 782 coins to craft and 682 coins to enchant, or 412 coins if using an air elemental staff.

The jewellery is purely cosmetic until it is enchanted with Lvl-1 Enchant, which may imbue the item with stat bonuses and/or special functions, such as teleportation. The spell requires a Magic level of 7.


Type Crafting Level Unenchanted GE Price Enchanted GE Price Properties
Ring 13 Opal ring.png Opal ring 984 Ring of metamorphosis.png Ring of metamorphosis 1,910 Chance for double XP when catching butterflies barehanded.
Necklace 25 Opal necklace.png Opal necklace 947 Featherfingered necklace.png Featherfingered necklace 1,334 Chance to take no damage and avoid stun when caught thieving.
Bracelet 29 Opal bracelet.png Opal bracelet 888 Headhunter's sacrifice.png Headhunter's sacrifice 715 Chance for on-assignment Slayer kills to count as double, for no additional XP.
Amulet 34 Opal amulet.png Opal amulet 1,147 Amulet of bountiful harvest.png Amulet of bountiful harvest 739 Chance to conserve seeds when planting in an allotment.

Opal amulets are crafted as unstrung amulets, and must be strung with a ball of wool before they can be worn or enchanted. The in-game name of both strung and unstrung versions is simply "Opal amulet".

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