Diamond Facts and Statistics That Matter
See the most up-to-date natural diamond industry production data and learn more facts about the diamond industry and its various commitments.
Click here to access more education and marketing materials.
Understanding Diamond Production Data
Diamond production data by country is collected by the Kimberley Process Certification Scheme (KPCS) in volume (carats) and US dollar value. The data, published annually approximately six months after the year-end, covers an estimated 99.8% of global production.
World Diamond Production in Carats and Value 2020
| Carats | Value | |||
|---|---|---|---|---|
| ‘000 | % share | $m | % share | |
| Botswana | 16,941 | 16% | 2,521 | 27% |
| Russia | 31,187 | 29% | 2,255 | 24% |
| Angola | 7,734 | 7% | 1,017 | 11% |
| South Africa | 8,478 | 8% | 958 | 10% |
| Canada | 13,104 | 12% | 929 | 10% |
| Namibia | 1,550 | 1% | 720 | 8% |
| Lesotho | 481 | 0% | 261 | 3% |
| Zimbabwe | 2,670 | 2% | 153 | 2% |
| Sierra Leone | 641 | 1% | 119 | 1% |
| Australia | 10,945 | 10% | 118 | 1% |
| DRC | 12,743 | 12% | 89 | 1% |
| Tanzania | 147 | 0% | 24 | 0% |
| Others | 455 | 0% | 69 | 1% |
| Totals | 107,077 | 100% | 9,235 | 100% |
Source: Kimberley Process Certification Scheme
Source: Kimberley Process Certification Scheme
World Diamond Production by Volume 2015 – 20 Million carats
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|
| Russia | 41.9 | 40.3 | 42.6 | 43.2 | 45.3 | 31.2 |
| Botswana | 20.8 | 20.5 | 23.0 | 24.4 | 23.7 | 16.9 |
| Canada | 11.7 | 13.0 | 23.2 | 23.2 | 18.6 | 13.1 |
| DRC | 16.0 | 15.6 | 18.9 | 16.4 | 14.2 | 12.7 |
| Australia | 13.6 | 14.0 | 17.1 | 14.1 | 13.0 | 10.9 |
| South Africa | 7.2 | 8.3 | 9.7 | 9.9 | 7.2 | 8.5 |
| Angola | 9.0 | 9.0 | 9.4 | 8.4 | 9.1 | 7.7 |
| Zimbabwe | 3.5 | 2.1 | 2.5 | 3.3 | 2.1 | 2.7 |
| Namibia | 2.1 | 1.7 | 1.9 | 2.4 | 2.0 | 1.5 |
| Sierra Leone | 0.5 | 0.5 | 0.3 | 0.7 | 0.8 | 0.6 |
| Lesotho | 0.3 | 0.3 | 1.1 | 1.3 | 1.1 | 0.5 |
| Tanzania | 0.2 | 0.2 | 0.3 | 0.4 | 0.4 | 0.1 |
| Others | 0.7 | 0.7 | 0.8 | 0.8 | 0.6 | 0.5 |
| TOTAL | 127.4 | 126.4 | 150.9 | 148.4 | 138.2 | 107.1 |
Source: Kimberley Process Certification Scheme
Source: Kimberley Process Certification Scheme
World Diamond Production by Value 2015 – 20 US$ M
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | |
|---|---|---|---|---|---|---|
| Botswana | 2,986 | 2,846 | 3,329 | 3,535 | 3,435 | 2,521 |
| Russia | 4,240 | 3,579 | 4,112 | 3,983 | 4,117 | 2,255 |
| Angola | 1,182 | 1,079 | 1,105 | 1,224 | 1,266 | 1,017 |
| South Africa | 1,390 | 1,249 | 1,304 | 1,228 | 873 | 958 |
| Canada | 1,676 | 1,397 | 2,060 | 2,098 | 1,697 | 929 |
| Namibia | 1,214 | 915 | 1,011 | 1,125 | 1,010 | 720 |
| Lesotho | 283 | 365 | 343 | 377 | 290 | 261 |
| Zimbabwe | 175 | 105 | 175 | 210 | 141 | 153 |
| Sierra Leone | 154 | 159 | 122 | 157 | 168 | 119 |
| Australia | 308 | 216 | 200 | 181 | 159 | 118 |
| DRC | 133 | 135 | 157 | 136 | 226 | 89 |
| Tanzania | 59 | 87 | 79 | 82 | 89 | 24 |
| Others | 82 | 137 | 127 | 130 | 103 | 69 |
| TOTAL | 13,882 | 12,269 | 14,125 | 14,466 | 13,574 | 9,235 |
Source: Kimberley Process Certification Scheme
Downloads
Related stories
