| 1959 |
 |
ESPEKA Diamonds is founded |
| 1981 |
 |
Eli Kaufman splits from ESPEKA Diamonds and creates EFD, a new company specializing in fancy cut diamonds |
| 1985 |
 |
EFD moves to a larger office |
| 1987 |
 |
EFD and Spencer Diamonds (Hong Kong) form a partnership |
| 1988 |
 |
EFD becomes a Diamond Trading Company Sightholder |
| 1989 |
 |
EFD opens its first manufacturing facility in Thailand |
| 1993 |
 |
EFD (TH) Ltd. is established as the headquarters of EFD’s presence in Asia |
| 1993 |
 |
EFD and FD Jewelry (Hong Kong) form a partnership |
| 1995 |
 |
Extension added to factory in Thailand |
| 1998 |
 |
EFD moves to a larger office in Maccabi Building |
| 1998 |
 |
ETY Inc. (later re-named EFD (USA) Inc.) is established in New York as the as headquarters of EFD’s presence in North America |
| 2000 |
 |
EFD further expands its reach in the United States with the opening of an office in Los Angeles |
| 2000 |
 |
Recognized as the 5th largest diamond exporter in Israel |
| 2000 |
 |
EFD develops the design for a new, superior princess cut diamond, PrincessPlus® |
| 2002 |
 |
ETY is re-named EFD (USA) Inc. |
| 2002 |
 |
EFD Jewelry Ltd. is established as EFD’s major jewelry manufacturing plant in Changmai, Thailand |
| 2003 |
 |
PrincessPlus® – The Brighter Princess Cut®, is launched in the United States |
| 2003 |
 |
EFD sales offices are opened in Orlando, Florida and Chicago, Illinois |