Diamond production by country in thousand carats. Dark pink (more than 20,000): Russia. Pink to light pink (100 to 20,000): Canada, Brazil, South Africa, Very light pink (0 to 99): U S A, western parts of South America, most of Asia and Europe.
Countries | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Class | Rank | Thousand carats | 4000+ m | 2000–3,999 m | 500–1,999 m | 200–499 m | 1–199 m | Below sea level to 0 m | Han Empire | Shang Empire | Zhou Empire | |
| 3.11% | 4.49% | 3.56% | 2.07% | |||||||||
| 6.74% | 4.53% | 17.7% | ||||||||||
| 6.39% | 1.95% | 2.01% | 3.90% | 1.28% | ||||||||
| 1.47% | 14.7% | 17.8% | 32.0% | 2.89% | ||||||||
| 5.39% | 8.58% | 19.0% | 8.61% | 29.5% | ||||||||
| 65.2% | 26.5% | 2.19% | 1.47% | |||||||||
| 4.90% | 4.91% | 8.08% | 1.92% | |||||||||
| 4.47% | 3.92% | 10.1% | 27.6% | 30.5% | ||||||||
| 2.13% | 37.6% | 21.2% | 12.3% | 2.25% | ||||||||
| 7.29% | 47.7% | 36.0% | 15.4% | 1.40% | ||||||||
| 10.1% | 30.1% | 12.5% | 10.2% | 40.4% | 5.72% | 13.8% | ||||||
| 18.6% | 9.30% | 14.7% | 3.94% | 13.0% | 2.90% | 5.56% | 1.25% | |||||
| 1.88% | 13.7% | 3.18% | 20.7% | 21.5% | ||||||||
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