118 items starting with O.
| Item | Grand Exchange | Known sources |
|---|
| Oak armchair (flatpack) | 141 gp | - |
| Oak armour case (flatpack) | 20 gp | - |
| Oak bed (flatpack) | 46 gp | - |
| Oak bench (flatpack) | 78 gp | - |
| Oak bird house | 512 gp | - |
| Oak blackjack(d) | 554 gp | 1 shops |
| Oak blackjack(o) | 326 gp | 1 shops |
| Oak bookcase (flatpack) | 7 gp | - |
| Oak cape rack (flatpack) | 1,284 gp | - |
| Oak chair (flatpack) | 282 gp | - |
| Oak clock (flatpack) | 340 gp | - |
| Oak dining table (flatpack) | 1 gp | - |
| Oak drawers (flatpack) | 32 gp | - |
| Oak dresser (flatpack) | 106 gp | - |
| Oak fancy dress box (flatpack) | 22 gp | - |
| Oak kitchen table (flatpack) | 10 gp | - |
| Oak leaves | 97 gp | - |
| Oak logs | 36 gp | skilling/rewards |
| Oak longbow | 36 gp | 10 shops |
| Oak longbow (u) | 8 gp | 1 monsters |
| Oak magic wardrobe (flatpack) | 500 gp | - |
| Oak plank | 402 gp | 9 monsters, skilling/rewards |
| Oak pyre logs | 1,920 gp | - |
| Oak roots | 56 gp | 1 monsters |
| Oak sapling | 312 gp | - |
| Oak shaving stand (flatpack) | 260 gp | - |
| Oak shield | 22 gp | - |
| Oak shortbow | 32 gp | 1 monsters, 10 shops |
| Oak shortbow (u) | 11 gp | - |
| Oak stock | 4 gp | 6 shops |
| Oak toy box (flatpack) | 15 gp | - |
| Oak treasure chest (flatpack) | 31 gp | - |
| Oak wardrobe (flatpack) | 3 gp | - |
| Oathplate armour set | 263,157,330 gp | - |
| Oathplate chest | 88,349,538 gp | - |
| Oathplate helm | 84,061,492 gp | - |
| Oathplate legs | 88,127,504 gp | - |
| Oathplate shards | 185,692 gp | - |
| Obsidian armour set | 2,827,078 gp | - |
| Obsidian cape | 470,739 gp | 4 monsters, 2 shops |
| Obsidian cape (r) | 420,070 gp | - |
| Obsidian helmet | 727,967 gp | 1 monsters, 1 shops |
| Obsidian platebody | 1,102,693 gp | 1 monsters, 1 shops |
| Obsidian platelegs | 940,580 gp | 1 monsters, 1 shops |
| Occult necklace | 310,414 gp | 2 monsters |
| Occult ornament kit | 2,854,261 gp | - |
| Ochre snelm | 67 gp | - |
| Oculus orb | - | 1 shops |
| Odium shard 1 | 1,958,336 gp | 1 monsters |
| Odium shard 2 | 590,891 gp | 1 monsters |
| Odium shard 3 | 337,782 gp | 1 monsters |
| Odium ward | 3,230,756 gp | - |
| Ogre arrow | 193 gp | - |
| Ogre arrow shaft | 96 gp | - |
| Ogre artefact | - | 1 monsters |
| Ogre coffin key | 1,525 gp | 2 monsters, 1 shops |
| Ogre ribs | - | 6 monsters |
| Ogre tooth | - | 1 monsters |
| Oil lamp | 1,692 gp | 1 shops |
| Oil lantern | 29 gp | 1 monsters, 1 shops |
| Oil lantern frame | 46 gp | 1 monsters |
| Old boot | - | 1 monsters |
| Old demon mask | 15,356 gp | - |
| Old school bond | 11,863,626 gp | - |
| Olive oil pack | - | 1 shops |
| Olive oil(1) | 16 gp | - |
| Olive oil(2) | 8 gp | - |
| Olive oil(3) | 52 gp | 1 shops |
| Olive oil(4) | 54 gp | 1 shops |
| Onion | 21 gp | 12 shops |
| Onion & tomato | 7 gp | - |
| Onion seed | 5 gp | 1 monsters, 3 shops |
| Onions(10) | 1,220 gp | - |
| Onyx | 2,686,975 gp | - |
| Onyx amulet | 2,690,718 gp | - |
| Onyx amulet (u) | 1,633,348 gp | - |
| Onyx bolt tips | 8,114 gp | 16 monsters, 2 shops |
| Onyx bolts | 8,398 gp | - |
| Onyx bolts (e) | 8,490 gp | 2 monsters |
| Onyx bracelet | 2,750,000 gp | - |
| Onyx dragon bolts | 10,482 gp | - |
| Onyx dragon bolts (e) | 9,110 gp | - |
| Onyx necklace | 2,859,511 gp | - |
| Onyx ring | 2,256,926 gp | - |
| Opal | 130 gp | 1 shops |
| Opal amulet | 407 gp | - |
| Opal amulet (u) | 118 gp | - |
| Opal bolt tips | 28 gp | 10 monsters |
| Opal bolts | 22 gp | - |
| Opal bolts (e) | 14 gp | - |
| Opal bracelet | 530 gp | - |
| Opal dragon bolts | 2,721 gp | - |
| Opal dragon bolts (e) | 2,881 gp | - |
| Opal machete | 312 gp | 1 shops |
| Opal necklace | 664 gp | 1 monsters |
| Opal ring | 686 gp | - |
| Opulent table (flatpack) | 945,000 gp | - |
| Orange | 146 gp | 6 shops |
| Orange boater | 1,080 gp | - |
| Orange cape | 591 gp | - |
| Orange chunks | 17 gp | - |
| Orange dye | 262 gp | 3 shops |
| Orange feather | 7 gp | 1 shops |
| Orange flowers | 115 gp | - |
| Orange salamander | 25 gp | - |
| Orange sapling | 116 gp | - |
| Orange slices | 186 gp | - |
| Orange tree seed | 38 gp | 1 monsters, 1 shops |
| Oranges(5) | 1,351 gp | - |
| Orb of protection | - | 1 monsters |
| Orbs of protection | - | 1 monsters |
| Ornate maul handle | 654,248 gp | - |
| Osmumten's fang | 17,405,334 gp | - |
| Ourania teleport (tablet) | 1,279 gp | - |
| Ourg bones | 44,414 gp | 1 monsters |
| Oyster | 42 gp | 9 monsters |
| Oyster pearl | 30 gp | 10 monsters |
| Oyster pearls | 645 gp | 9 monsters |