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Diamond Production
2004
World Natural Diamond Production 2004 (157,300,000 carats worth 11.8 billion US$)
Country |
Production |
Position |
Value |
Position |
Average carat value |
|
cts. |
% |
US$ |
% |
US$/ct. |
Russia |
33,000,000 |
21.0 |
1,989,000 |
16.9 |
60.27 |
Botswana |
30,400,000 |
19.3 |
2,940,000 |
25.0 |
96.71 |
Congo |
29,200,000 |
18.6 |
790,000 |
6.7 |
27.05 |
Australia |
31,000,000 |
19.7 |
343,000 |
2.9 |
11.06 |
South Africa |
12,500,000 |
7.9 |
1,458,000 |
12.4 |
116.64 |
Canada |
10,800,000 |
6.9 |
1,646,000 |
14.0 |
152.41 |
Angola |
6,100,000 |
3.9 |
1,300,000 |
11.0 |
213.11 |
Namibia |
1,400,000 |
0.9 |
698,000 |
5.9 |
498.57 |
Others |
2,900,000 |
1.8 |
613,000 |
5.2 |
211.38 |
|
157,300,000 |
|
11,777,000 |
|
|
International Trade
According to statistical indicators 2005, the flow of international trade (Imports and Exports) of rough diamonds for 2004 was US$ 61,9 billion, 31,1% above that of 2003 (US$ 47,3 billion).
|
Reserves |
2003 |
2004 |
|
M cts. |
cts. |
cts |
Russia |
650 |
38,865,770 |
33,019,000 |
Botswana |
2250 |
31,036,367 |
30.371,290 |
Australia |
2300 |
21,160,262 |
31,028,000 |
Congo DRC |
3500 |
30,040,479 |
29,232,612 |
South Africa |
1500 |
14,092,132 |
12,522,313 |
Canada |
|
12.618,080 |
10,755,654 |
Angola |
|
6,146,361 |
6,061,072 |
Namibia |
|
2,046,962 |
1,377,606 |
Guyana |
|
457,258 |
942,757 |
Sierra Leone |
|
691,757 |
507,424 |
Brazil |
260 |
300,000 |
400,000 |
India |
|
78,574 |
73,327 |
Venezuela |
|
9,510 |
38,642 |
Others |
2200 |
611,704 |
942,639 |
TOTAL |
12,660 |
158,155,217 |
157,272,336 |
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Rafal Swiecki, geological engineer email contact
This document is in the public domain.
March, 2011
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