List of largest rough diamonds

Table columns:
Carats
Name
Country
Mine
Date
Current owner

Table rows:
cells: 3167
Sergio[3][4][5]
Brazil Possibly from Outer Space.
1895
cells: 3106.75
Cullinan Diamond
South Africa
Premier Mine
1905
British Crown
cells: 1109
Lesedi La Rona[6]
Botswana
Karowe Mine
2015
Graff Diamonds[7]
cells: 995.20
Excelsior Diamond
South Africa
Jagersfontein Mine
1893
Robert Mouawad
cells: 969
Star of Sierra Leone
Sierra Leone
Diminco Mine
1973
Harry Winston
cells: 890
Incomparable Diamond
Democratic Republic of the Congo
Societé Minière de Bakwanga
1984
Louis Glick
cells: 813
The Constellation[8][9][10]
Botswana
Karowe Mine
2015
Nemesis International DMCC
cells: 793
Koh-i-Noor
India
Kollur Mine
13th Century
British Crown
cells: 777
Millennium Star[11]
Democratic Republic of the Congo
Mbuji-Mayi
1990
De Beers
cells: 770
The Woyie River
Sierra Leone
Woyie River
1945
cells: 755
The Golden Jubilee
South Africa
Premier Mine
1985
Government of Thailand
cells: 726.6
The Vargas
Brazil
San Antonio River
1938
cells: 726
The Jonker
South Africa
Elandsfontein
1934
cells: 709
709-carat diamond of Sierra Leone[12]
Sierra Leone
Artisanal mine
2017
cells: 650.8
The Jubilee
South Africa
Jagersfontein Mine
1895
Robert Mouawad
cells: 620
The Sefadu
Sierra Leone
Diminco Mine
1970
Lazare Kaplan
cells: 616
The Kimberley Octahedron
South Africa
Dutoitspan Mine
1964
De Beers
cells: 603
Lesotho Promise
Lesotho
Letseng mine
2006
Graff Diamonds
cells: 602
Santo Antonio[13]
Brazil
Santo Antonio do Bonito River
1994
cells: 601
Lesotho Brown
Lesotho
Letseng mine
1967
cells: 600
Goias[14]
Brazil
Verissimo River
1906
cells: 599
Centenary
South Africa
Premier Mine
1986
cells: 587
Spirit of de Grisogono
Central African Republic
cells: 550
Letseng Star
Lesotho
Letseng Mine
2011
cells: 507[15][16]
Cullinan Heritage
South Africa
Cullinan Diamond Mine (fmr. Premier Mine)
2009
Chow Tai Fook Jewellery
cells: 493.24
Letseng Legacy
Lesotho
Letseng Mine
2007
SAFDICO (Graff Jewellers)
cells: 490
The Kimberley
South Africa
Kimberley Mine
1921
cells: 478[17]
Light of Letseng
Lesotho
Letseng Mine
2008
cells: 460.2[18]
South Africa
Cullinan Diamond Mine (fmr. Premier Mine)
2009
cells: 460
Darcy Vargas[19]
Brazil
Santo Antonio do Bonito River
1939
cells: 428.5
The De Beers
South Africa
De Beers Mine
1888
Disappeared
cells: 460
Charneca 1[20]
Brazil
Santo Ignacio River
1940
cells: 410
The Regent
India
Paritala-Kollur Mine
1698
Louvre Museum, France
cells: 404.2
4 February [21]
Angola
Lulo Diamond Project
2016
cells: 401.97[22][23]
Russia
2016
Sold by Alrosa and JSC Almazy Anabara[24]
cells: 373[10]
Botswana
Karowe Mine
2015
Graff Diamonds[25]
cells: 357
Lesotho
Letseng Mine
2015
cells: 353.9
Premier Rose
South Africa
Premier Mine
1978
Robert Mouawad
cells: 347.00
Botswana
Karowe Mine
2016
cells: 342.57
26th Congress of the CPSU[26][27][28]
Russia / Soviet Union
Mir mine
1980
Diamond Fund, Moscow
cells: 341.9
Queen of Kalahari [29]
Botswana
Karowe Mine
2015
Chopard
cells: 320.65
Alexander Pushkin[26][27]
Russia / Soviet Union
Udachnaya pipe
1989
Diamond Fund, Moscow
cells: 314
Letseng Destiny
Lesotho
Letseng Mine
2015
Graff "The Graff Vendome"
cells: 300 (?)
The Orlov
India
~1750
Diamond Fund, Moscow
cells: 298.48
The Creator[26][27]
Russia
Placer mining, Yakutia
2004
Government of the Sakha Republic; kept in the Diamond Fund, Moscow
cells: 296.66
Botswana
Karowe Mine
2016
cells: 287.42
Tiffany Yellow Diamond
South Africa
Premier Mine
1877
Tiffany & Co.
cells: 269.7
Botswana
Karowe Mine
2015
cells: 256.6
Botswana
Karowe Mine
2013
cells: 254.5
Star of the South
Brazil
Bagagem River
1853
Last known at Cartier, 2002
cells: 253.7
The Oppenheimer
South Africa
Dutoitspan Mine
1964
Smithsonian Institution
cells: 249.89
Botswana
Karowe Mine
2017
cells: 245.42
Botswana
Karowe Mine
2016
cells: 241.88
Free Russia[27]
Russia
Sytykanskaya pipe, Yakutia
1991
Diamond Fund, Moscow
cells: 240.8
The Taylor Burton
South Africa
Premier Mine
1966
cells: 239.0
Botswana
Karowe Mine
2013
cells: 235.16
The Town of Vilyuysk[28]
Russia
Yubileynaya mine
2013
Diamond Fund, Moscow
cells: 232.1
South Africa
Cullinan Mine
2014
cells: 232.05
Star of Yakutia[27][28]
Russia / Soviet Union
Mir mine
1973
Diamond Fund, Moscow
cells: 227.0
Angola
Lulo Mine
2017
Lucapa Diamond
cells: 224.47
Botswana
Karowe Mine
2016
cells: 221.47
Manhattan Lycos White
South Africa
Manhattan Diamonds
2012
cells: 217.39
The Angola Star
Angola
Luarica Mine
2007
Diamond in the Rough, New York City
cells: 216.96
Botswana
Karowe Mine
2017
cells: 214.65
Boris Eifman
Russia
Nyurbinskoye mine
2016
Alrosa
cells: 210.55
Premier[27]
Russia / Soviet Union
Diamond Fund, Moscow
cells: 207.29
Children of Asia
Russia
Zarnitsa mine
2016
Alrosa
cells: 200.74
60th anniversary of the Komsomol[27][30]
Russia / Soviet Union
Mir mine
1978
Diamond Fund, Moscow

Questions about this table:
originalText: where was the world's largest uncut diamond discovered
answer: answerTexts: Brazil