This statistic displays the forecast mined diamond supply worldwide from 2014 to 2050, by scenario. It is forecast that by 2050, the supply of mined diamonds will be carats in the base production scenario, and carats in the optimistic production scenario.
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Better Diamond Initiative. (January 19, 2015). Forecast mined diamond supply worldwide from 2014 to 2050, by scenario (in million carats) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 24, 2026, from /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/
Better Diamond Initiative. "Forecast mined diamond supply worldwide from 2014 to 2050, by scenario (in million carats)." Chart. January 19, 2015. ÌÇÐÄÆÆ½â°æ. Accessed July 24, 2026. /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/
Better Diamond Initiative. (2015). Forecast mined diamond supply worldwide from 2014 to 2050, by scenario (in million carats). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 24, 2026. /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/
Better Diamond Initiative. "Forecast Mined Diamond Supply Worldwide from 2014 to 2050, by Scenario (in Million Carats)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 19 Jan 2015, /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/
Better Diamond Initiative, Forecast mined diamond supply worldwide from 2014 to 2050, by scenario (in million carats) ÌÇÐÄÆÆ½â°æ, /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/ (last visited July 24, 2026)
Forecast mined diamond supply worldwide from 2014 to 2050, by scenario (in million carats) [Graph], Better Diamond Initiative, January 19, 2015. [Online]. Available: /statistics/584824/forecast-mined-diamond-supply-worldwide-by-scenario/