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Otto Oppenheimer (1882–1948) was a British diamond dealer, who ran the London end of the De Beers company for his brother Sir Ernest Oppenheimer. [1]
He was the son of Eduard Oppenheimer, a cigar merchant, and his wife Nanette "Nanny" Hirschhorn.
His son was Sir Philip Oppenheimer. [2] [3]
The Rise and Fall of Diamonds by Edward Jay Epstein. (1982)
Industrial Diamond review volume 40.(1980)
The Diamond Invention by Edward Jay Epstein. (1982)
Glitter and Greed by Janine Farrallel Robert
West African Diamonds 1919-1983; An economic history by Peter Greenhalgh 1985
![]() | This article includes a list of general
references, but it lacks sufficient corresponding
inline citations. (March 2020) |
This article needs additional citations for
verification. (March 2020) |
Otto Oppenheimer (1882–1948) was a British diamond dealer, who ran the London end of the De Beers company for his brother Sir Ernest Oppenheimer. [1]
He was the son of Eduard Oppenheimer, a cigar merchant, and his wife Nanette "Nanny" Hirschhorn.
His son was Sir Philip Oppenheimer. [2] [3]
The Rise and Fall of Diamonds by Edward Jay Epstein. (1982)
Industrial Diamond review volume 40.(1980)
The Diamond Invention by Edward Jay Epstein. (1982)
Glitter and Greed by Janine Farrallel Robert
West African Diamonds 1919-1983; An economic history by Peter Greenhalgh 1985