An Uncut ruby is an uncut gem that is used in the crafting skill. Uncut rubies can be cut at level 34 crafting by using it with a chisel, giving 85 crafting experience. Rubies can then be used to create ruby jewelry. Uncut rubies can be obtained randomly while mining any rock and through monster drops. They can also be obtained more efficiently by mining gem rocks. They can also be obtained by thieving the gem stall in Ardougne or by opening a casket.
| Item | Skills | Materials |
|---|
 ruby | | |
| Source | Level | Quantity |
|---|
| Bandit | 29 | 1 | Very rare (~1/1,024) |
| Barbarian | 16 | 1 | Very rare (~1/2,048) |
| Black Demon | 156; 175 | 1 | Very rare |
| Black Dragon | 200 | 1 | Very rare |
| Black Heather | 39 | 1 | Very rare (~1/1,024) |
| Black Knight | 46 | 1 | Very rare |
| Blue Dragon | 105 | 1 | Very rare |
| Casket | | 1 | Common (~1/16) |
| Chaos Druid warrior | 44 | 1 | Very rare |
| Chaos Druid | 19 | 1 | Very rare (~1/2,048) |
| Chaos Dwarf | 59 | 1 | Rare (~1/682.67) |
| Donny the lad | 39 | 1 | Very rare (~1/1,024) |
| Dwarf | 18 | 1 | Very rare (~1/2,048) |
| Earth warrior | 52 | 1 | Very rare |
| Fire Giant | 109 | 1 | Rare (~1/648.87) |
| Giant | 37 | 1 | Very rare |
| Greater Demon | 87 | 1 | Very rare |
| Gunthor the Brave | 37 | 1 | Very rare (~1/2,048) |
| Hobgoblin | 32; 48 | 1 | Very rare (~1/1,024) |
| Ice Giant | 68 | 1 | Very rare |
| Ice queen | 103 | 1 | Very rare |
| Ice warrior | 57 | 1 | Very rare |
| Jailer | 51 | 1 | Very rare |
| Jogre | 58 | 1 | Very rare |
| King Black Dragon | 245 | 1 | Rare (~1/630.15) |
| Lesser Demon | 79 | 1 | Very rare |
| Lord Darquarius | 76 | 1 | Very rare |
| Moss Giant | 62 | 1 | Very rare |
| Mountain Dwarf | 18; 28 | 1 | Very rare |
| Muddy chest | | 1 | Always |
| Otherworldly being | 66 | 1 | Very rare |
| Paladin | 71 | 1 | Very rare |
| Pirate | 27; 30 | 1 | Very rare (~1/2,048) |
| Rare drop table | | 1 | Common (~1/16) |
| Red Dragon | 140 | 1 | Very rare |
| Renegade knight | 51 | 1 | Very rare |
| Salarin the twisted | 69 | 1 | Very rare |
| Shadow Warrior | 64 | 1 | Very rare |
| Skeleton | 21; 25; 31; 54 | 1 | Very rare (~1/2,048) |
| Speedy Keith | 39 | 1 | Very rare (~1/1,024) |
| Thug | 18 | 1 | Very rare (~1/2,048) |
| Tribesman | 39 | 1 | Very rare |
| White Knight | 56 | 1 | Very rare |
| Zombie | 19; 24; 32 | 1 | Very rare |
|
|---|
| Tools |
|
| Leather Working |
|
| Pottery |
|
| Jewellery | |
| Spinning |
|
| Glass Making | |
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