OSRS Drop Calculator › Uncut diamond

Uncut diamond

Best way to farm Uncut diamond

All 365 monsters that drop Uncut diamond, ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed. 39 other sources aren’t ranked; see why below.

Drop data: Uncut diamond on the OSRS Wiki

Currently fastest method
Vardorvis
101 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
Combat lvl 572–1136
5/100 · 25–37 noted
 1.55 55 65 101
Combat lvl 587–1146
5/100 · 58–87 noted
 3.62 134 27 97
Combat lvl 538–1099
5/100 · 41–62 noted
 2.58 141 26 66
Combat lvl 593–1157
5/100 · 37–56 noted
 2.33 146 25 57
Combat lvl 225
4/128 · 10–15 noted
 0.391 49 73 29
Combat lvl 454
3/126 · 25 noted
 0.595 75 48 29
Combat lvl 333
3/126 · 25 noted
1/51,609.6 · 1
 0.595 78 46 27
Combat lvl 464
8/126 · 25 noted
 1.59 245 15 23
Combat lvl 350 · Slayer 85
5/139 · 15 noted
1/18,978.13 · 2
 0.54 117 31 17
Combat lvl 264
3/128 · 7 noted
 0.164 43 84 14
Combat lvl 160
1/32 · 1 (3 rolls)
 0.094 25 144 14
Combat lvl 318
1/100 · 20–30 noted
1/6,400 · 1
 0.25 71 51 13
Combat lvl 302
8/128 · 7 noted
 0.438 132 27 12
Combat lvl 276
5/131 · 5 noted
1/1,208.5 · 1
 0.192 68 53 10
Combat lvl 470
3/126 · 25 noted
 0.595 231 16 9.3
Corrupted Hunllef defeated
1/24 · 5–15 noted (3 rolls)
 1.25 600 6 7.5
Combat lvl 320
3/128 · 7 noted
 0.164 79 46 7.5
Combat lvl 140 · Slayer 72
2/128 · 5 noted
1/17,476.27 · 1
 0.078 47 77 6
Solo raid, 30,000 points
~1/17 · 59 noted
 3.45 2100 2 5.9
Combat lvl 82
4/116 · 1
 0.034 21 171 5.9
Combat lvl 82
4/116 · 1
 0.034 21 171 5.9
Combat lvl 318 · Slayer 91
3/130 · 5 noted
1/17,749.33 · 1
 0.115 88 41 4.7
Combat lvl 158 · Slayer 63
4/128 · 1
1/8,192 · 1
 0.031 24 150 4.7
Combat lvl 116 · Slayer 62
5/128 · 1
 0.039 31 116 4.5
Combat lvl 70
1/52 · 1
 0.019 23 157 3

Other sources (not ranked)

These also drop it but aren’t included in the ranking above. The reason is shown for each.

Monster Drops (rarity · quantity) Avg/kill Why not ranked
Combat lvl 336
2/36 · 2–21 noted
 0.639 Skilling boss, taken down with Mining, Smithing and Runecraft rather than combat, so it isn't ranked against monster kills
Combat lvl 249 · Slayer 62
5/128 · 1 (3 rolls)
 0.117 Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 305 · Slayer 78
~1/42 · 1 (3 rolls)
 0.071 Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 335 · Slayer 60
1/256 · 1 (3 rolls)
 0.012 Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 358 · Slayer 60
1/416 · 1 (3 rolls)
 1 per 139 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 264 · Slayer 65
1/1,024 · 1 (3 rolls)
 1 per 341 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 239 · Slayer 76
1/1,289.1 · 1 (3 rolls)
 1 per 430 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 295 · Slayer 70
1/1,322.67 · 1 (3 rolls)
 1 per 441 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 86 · Slayer 20
1/1,365.33 · 1 (3 rolls)
 1 per 455 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 178 · Slayer 56
1/1,365.33 · 1 (3 rolls)
 1 per 455 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 247 · Slayer 56
1/1,365.33 · 1 (3 rolls)
 1 per 455 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 300 · Slayer 80
1/1,439.81 · 1 (3 rolls)
 1 per 480 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 342 · Slayer 85
1/1,542.02 · 1 (3 rolls)
 1 per 514 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 253 · Slayer 60
1/1,638.4 · 1 (3 rolls)
 1 per 546 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 206 · Slayer 58
1/1,638.4 · 1 (3 rolls)
 1 per 546 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 349 · Slayer 75
1/1,638.4 · 1 (3 rolls)
 1 per 546 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 135 · Slayer 40
1/1,638.4 · 1 (3 rolls)
 1 per 546 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 244 · Slayer 55
1/1,638.4 · 1 (3 rolls)
 1 per 546 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 280 · Slayer 93
1/1,771.24 · 1 (3 rolls)
 1 per 590 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 202 · Slayer 50
1/2,048 · 1 (3 rolls)
 1 per 683 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 241 · Slayer 52
1/2,048 · 1 (3 rolls)
 1 per 683 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 206 · Slayer 52
1/2,048 · 1 (3 rolls)
 1 per 683 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 241 · Slayer 52
1/2,048 · 1 (3 rolls)
 1 per 683 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 374 · Slayer 90
1/2,361.66 · 1 (3 rolls)
 1 per 787 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 501 · Slayer 95
1/8,192 · 1 (9 rolls)
 1 per 910 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 97 · Slayer 30
1/2,730.67 · 1 (3 rolls)
 1 per 910 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 134 · Slayer 30
1/2,730.67 · 1 (3 rolls)
 1 per 910 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 300 · Slayer 80
1/2,730.67 · 1 (3 rolls)
 1 per 910 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 278 · Slayer 50
1/3,318.28 · 1 (3 rolls)
 1 per 1,106 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 89 · Slayer 25
1/4,096 · 1 (3 rolls)
 1 per 1,365 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 45 · Slayer 5
1/4,096 · 1 (3 rolls)
 1 per 1,365 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 70 · Slayer 15
1/4,096 · 1 (3 rolls)
 1 per 1,365 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 144 · Slayer 15
1/4,096 · 1 (3 rolls)
 1 per 1,365 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 259 · Slayer 62
1/4,864 · 1 (3 rolls)
 1 per 1,621 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 376 · Slayer 84
1/5,952 · 1 (3 rolls)
 1 per 1,984 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 68 · Slayer 10
1/8,192 · 1 (3 rolls)
 1 per 2,731 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 309 · Slayer 95
1/8,192 · 1 (3 rolls)
 1 per 2,731 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 209 · Slayer 51
1/8,192 · 1 (3 rolls)
 1 per 2,731 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task
Combat lvl 246 · Slayer 74
1/8,384 · 1 (3 rolls)
 1 per 2,795 kills Superior: only appears randomly (~1 in 200 kills) while on a slayer task

How this is calculated

Items per hour = kills per hour × average items per kill.

Average items per kill adds up every drop line as the wiki shows it (rarity × average quantity × rolls), so a guaranteed drop plus a rarer bonus drop both count. Drop rates and quantities come from the OSRS Wiki's drop tables; rates marked ~ are approximate on the wiki. "via" means the item comes inside another drop, like red spiders' eggs in Sarachnis's giant egg sac.

Kill times are estimates, worked out the same way for every monster from its hitpoints and defence. Add your RuneScape name in Preferences and they're worked out from your own combat levels instead. We can't see your gear or include boss mechanics, so expect individual times to be off; what matters is how the monsters compare. You can type your own time for any monster: it's remembered on this device for every page (↺ goes back to the default), and shared anonymously to help improve the estimates (privacy).

Achievement diaries that improve a drop rate or quantity can be ticked in Preferences.

Something wrong on this page?

Drop rates come from the OSRS Wiki and kill times are estimates, so mistakes happen. Tell us what's off and it'll be looked at.