Key operational figures

2015 2016
Ore and gravels processed (’000 t) Grade (cpt) Diamonds produced (‘000 cts) Ore and gravels processed (’000 t) Grade (cpt) Diamonds produced (‘000 cts)
Aikhal Division 9,141 1.35 12,322 9,950 1.23 12,228
Jubilee pipe 8,355 1.13 9,405 8,450 1.09 9,231
Aikhal underground mine 526 5.40 2,841 486 5.36 2,608
Komsomolskaya pipe 260 0.29 77 1,014 0.38 389
Mirny Division 5,706 1.21 6,908 4,818 1.62 7,808
International underground mine 485 8.28 4,024 497 7.96 3,948
Mir underground mine 647 3.40 2,198 957 3.34 3,191
Alluvial and technogenic deposits 4,574 0.15 686 3,364 0.20 669
Udachny Division 5,377 0.80 4,297 5,837 0.54 3,167
Udachnaya pipe 3,250 1.08 3,514 1,519 0.59 888
Udachnaya underground mine 262 1.58 413 654 2.02 1,324
Zarnitsa pipe 993 0.23 225 2,777 0.26 734
Alluvial deposits 872 0.17 146 887 0.25 221
Nyurba Division 2,040 3.68 7,510 1,545 4.40 6,793
Nyurbinskaya pipe 979 4.92 5,010 1,061 4.71 5,001
Botuobinskaya pipe 135 6.97 773 146 4.68 684
Alluvial deposits 927 1.90 1,726 338 3.28 1,108
Lomonosov Division (Severalmaz) 3,988 0.49 1,950 4,015 0.55 2,217
Arkhangelskaya pipe 1,903 0.45 861 2,338 0.53 1,239
Karpinskogo-1 pipe 2,086 0.52 1,089 1,677 0.58 978
Almazy Anabara 5,222 0.63 3,309 5,300 0.65 3,421
Nizhne-Lenskoye 5,640 0.35 1,964 6,606 0.26 1,724
Total 37,114 1.03 38,260 38,071 0.98 37,358
This page was last updated on 27 August 2013 at 14.14