Key operational figures

2019 2020
Ore and sands processed (mln t) Diamonds produced (mln ct) Grade (cpt) Ore and sands processed (mln t) Diamonds produced (mln ct) Grade (cpt)
Aikhal Division 9.2 10.1 1.11 7.6 8.1 1.06
Jubilee pipe 7.6 7.2 0.94 6.3 6.2 0.99
Aikhal underground mine 0.5 2.6 5.51 0.3 1.6 4.82
Komsomolskaya pipe 1.0 0.4 0.36 0.01 0.004 0.36
Zarya pipe 0.1 0.04 0.38 1.0 0.3 0.25
Mirny Division 5.0 3.0 0.60 3.8 2.4 0.62
International underground mine 0.4 2.2 5.53 0.3 1.8 5.29
Alluvial and technogenic deposits 4.6 0.8 0.18 3.4 0.6 0.16
Udachny Division 8.8 5.7 0.65 5.5 5.0 0.90
Udachny Underground mine 2.5 3.1 1.24 3.5 4.1 1.18
Zarnitsa pipe 3.0 0.8 0.25 1.3 0.3 0.24
Zapolyarnaya pipe (Verkhne-Munskoye deposit) 2.4 1.5 0.64 0.7 0.5 0.70
Alluvial deposits 0.9 0.3 0.29 - - -
Nyurba Division 2.5 10.3 4.18 2.5 8.3 3.36
Nyurbinskaya pipe 0.8 3.3 3.98 0.7 2.9 4.09
Botuobinskaya pipe 1.0 5.5 5.46 0.4 2.2 4.97
Alluvial deposits 0.6 1.5 2.36 1.3 3.2 2.43
Severalmaz 3.6 4.2 1.17 2.2 2.8 1.25
Arkhangelskaya pipe 1.9 2.1 1.08 1.4 1.6 1.16
Karpinskogo-1 pipe 1.6 2.1 1.34 0.9 1.2 1.41
Karpinskogo-2 pipe 0.1 0.05 0.41 - - -
Almazy Anabara 12.2 5.2 0.42 8.1 3.5 0.44
Total 41.3 38.5 0.93 29.7 30.0 1.01

For more information please see operating results.

This page was last updated on 27 August 2013 at 14.14