Diamond jewellery

Diamond jewellery is created by a player with a Crafting level of at least 43, by using a furnace while a player has a gold bar and diamond in their inventory, along with the corresponding mould. This is the highest level jewellery non-members can craft and enchant. At current costs, diamond jewellery costs 2,229 coins to craft and 435 coins to enchant, or 265 coins if using an earth elemental staff.

The jewellery is purely cosmetic until it is enchanted using the Magic skill to cast the Enchant Level 4 Jewellery enchantment spell, which may imbue the item with stat bonuses and/or special functions, such as teleportation. The spell requires a Magic level of 57. Non-members cannot craft diamond bracelets, and can only enchant diamond amulets.

Types

Type	Level	Unenchanted	GE Price	Enchanted	GE Price	Properties
Ring	43	Diamond ring	3,061	Ring of life	3,199	Teleports player when health falls below 10%
Necklace	56	Diamond necklace	3,171	Phoenix necklace	3,944	Restores up to 30% health when health is below 20%
Bracelet	58	Diamond bracelet	4,116	Forinthry bracelet (5)	4,771	Provides aid in the Wilderness
Amulet	70	Diamond amulet	5,254	Amulet of power	5,216	Player gains strength, ranged, magic, and prayer stat bonuses

Diamond 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 "Diamond amulet".

Cost of materials

Material	GE Price
Uncut diamond	2,888
Diamond	1,235
Gold ore	554
Gold bar	994