Adamant cannonball
“Ammo suited for a boat's cannon.” — in-game examine
Current Price
228 gp
Live price
Market
Buy Price
228 gp
Sell Price
221 gp
Margin
7 gp
Tax
-4 gp
ROI
+1.36%
24h Volume
909,992
Buy Limit
11,000
Alchemy
High Alch
108 gp
High Alch Profit
-363 gp
Low Alch
72 gp
Low Alch Profit
-399 gp
Shop Value
180 gp
228 gp-63.8%in period
About Adamant cannonball
The Adamant cannonball is a members-only cannonball used as ammunition for boat combat. It can be fired from adamant cannons or stronger, and it is made by smelting an adamantite bar with an ammo mould at level 75 Smithing, yielding four cannonballs and 42.4 experience. The double ammo mould from the Giants' Foundry minigame and the ancient furnace at Grimstone Dungeon can speed up production for players with high Sailing. Because cannonballs are consumed in large numbers during naval fights, demand stays steady among skilling smiths and seafaring warriors. It has a modest Grand Exchange value of 180 gold coins.
Adamant cannonball Daily Price History
| Date | Avg Buy | Avg Sell | Volume |
|---|---|---|---|
| 2026-09-06 | 235 | 229 | 1,067,746 |
| 2026-09-05 | 240 | 234 | 909,237 |
| 2026-09-04 | 241 | 236 | 933,027 |
| 2026-09-03 | 254 | 245 | 771,754 |
| 2026-09-02 | 256 | 246 | 875,480 |
| 2026-09-01 | 241 | 243 | 866,906 |
| 2026-08-31 | 239 | 226 | 884,068 |
| 2026-08-30 | 225 | 220 | 1,015,280 |
| 2026-08-29 | 218 | 215 | 887,752 |
| 2026-08-28 | 219 | 216 | 857,508 |
| 2026-08-27 | 215 | 209 | 893,259 |
| 2026-08-26 | 219 | 213 | 983,809 |
| 2026-08-25 | 226 | 220 | 781,929 |
| 2026-08-24 | 229 | 223 | 923,972 |
| 2026-08-23 | 233 | 224 | 945,295 |
| 2026-08-22 | 235 | 228 | 861,009 |
| 2026-08-21 | 244 | 238 | 923,971 |
| 2026-08-20 | 260 | 251 | 1,094,897 |
| 2026-08-19 | 254 | 249 | 941,455 |
| 2026-08-18 | 258 | 247 | 1,242,525 |
| 2026-08-17 | 252 | 238 | 1,341,113 |
| 2026-08-16 | 224 | 219 | 1,332,565 |
| 2026-08-15 | 221 | 217 | 1,251,686 |
| 2026-08-14 | 228 | 218 | 1,183,791 |
| 2026-08-13 | 229 | 220 | 1,035,469 |
| 2026-08-12 | 221 | 215 | 964,759 |
| 2026-08-11 | 219 | 213 | 1,156,375 |
| 2026-08-10 | 220 | 213 | 1,227,829 |
| 2026-08-09 | 223 | 217 | 1,370,962 |
| 2026-08-08 | 235 | 225 | 1,295,770 |
