Freedman, Michael, 1942- The diamond book : a practical guide for successful investing / Michael Freedman ; edited with Steven Beckner. - Homewood, Ill. : Dow Jones-Irwin, c1980. - xiii, 160 p. : ill. ; 24 cm. Includes index. ISBN: Subjects--Topical Terms: Diamonds as an investment. Dewey Class. No.: 332.63 / FRD 1980