Israel · Gemstone / Mineral / Mining

Israeli Diamond Cutting and Polishing

No single standardized Hebrew term documented beyond general reference to the craft

The cutting and polishing of diamonds in Israel, an industry that preceded the establishment of the State of Israel itself, first proposed in 1908 as a potential incubator project for Jerusalem's newly founded Bezalel Art Academy, though the Ottoman regime's refusal to waive import customs duties on diamonds for training purposes caused the idea to be dropped at the time. In 1932, a group of Belgian Jews immigrated to the British Mandate of Palestine specifically to establish a diamond-polishing plant, founding the industry's true beginning; the Israel Diamond Exchange was first officially founded in late 1937 in preparation for the impending war, with the Shimshon Building, its permanent Ramat Gan headquarters, inaugurated in 1968. Eliyahu Eshed, a seventh-generation Israeli born in Jerusalem in 1922, began working as a diamond cutter at just sixteen years old in 1938, training under named masters Carol Pickle and later Sam Moed in Tel Aviv, before joining the Bukhara Diamond Cooperative in 1942 as director of its cutting department; over the following decades, Eliyahu personally taught the skill of diamond cutting to many others, and was formally recognized as a Diamond Industry Dignitary in 2006. In 1965, his eldest son, Avraham Eshed, a ninth-generation Israeli and second-generation diamond expert, joined his father to establish a diamond-polishing factory in Netanya, which at its peak employed thirty cutters; Avraham's business survived the disruption of the 1982 Lebanon War before relocating operations to Ramat Gan, which had by then replaced Netanya as Israel's primary diamond city. Avraham went on to found Eshed Diam and Gemstar, receiving Israel's Outstanding Exporter award in 1977 and again in 1989 from the late President Haim Herzog, and became a founding shareholder and director of Sarine Technologies, established in 1988 as a pioneer in developing optics- and laser-based instruments for diamond measurement, planning, and cutting -- the first Israeli company to be listed on the Singapore Stock Exchange. As of 2016, Israel cut and polished over 20 percent of the world's diamonds, with net rough and polished exports reaching $7.4 billion that year; approximately 80 percent of Israeli-processed diamonds are sent to the United States, supplying roughly half of all diamonds purchased there, and the Israel Diamond Exchange stands today as officially the world's largest diamond exchange.

Risk level: Vulnerable · Not independently inscribed

Alternate Names
Israeli diamond cutting
Geographic Center
Ramat Gan; historically Netanya, Tel Aviv, and Petah Tikva
Community / Ethnic Group
Israeli diamond-cutting families, historically including Belgian Jewish immigrants and Jewish communities displaced by World War II
Estimated Origin
The industry's true founding traces to 1932, when Belgian Jewish immigrants established a diamond-polishing plant in the British Mandate of Palestine; the Israel Diamond Exchange was formally founded in 1937; a 1908 proposal to establish the trade through Jerusalem's Bezalel Art Academy was blocked by Ottoman customs policy and never realized at the time
Cultural Function
The industry's establishment directly preceded Israeli statehood itself, with the Bezalel Art Academy's blocked 1908 proposal reflecting the trade's longstanding aspirational role in early Zionist economic planning; the documented multi-generational Eshed family narrative -- from a sixteen-year-old apprentice cutter in 1938 to a globally significant diamond-technology company by the late twentieth century -- reflects the wider historical arc of the Israeli diamond industry's own growth alongside the nation's development; formal state recognition of individual practitioners, including Eliyahu Eshed's 2006 Diamond Industry Dignitary honor and Avraham Eshed's two Outstanding Exporter awards presented by successive Israeli presidents, reflects the industry's genuine national economic and symbolic significance
Primary Materials
Rough diamonds
Primary Tools
Diamond-cutting and polishing equipment, historically manual and increasingly incorporating laser and computer-aided technology
Process Overview
Assess rough diamond value and cutting potential, then precisely cut and polish facets to maximize visual performance and market value, historically relying on expert judgment and increasingly supported by laser and computer-aided technology; Netanya-Ramat Gan diamond cutting and polishing, an industry preceding Israeli statehood itself and anchored by the multi-generational Eshed family -- Eliyahu Eshed, who began cutting diamonds at sixteen in 1938 under named masters in Tel Aviv, and his son Avraham, who founded Eshed Diam and Gemstar and co-founded globally significant diamond-technology company Sarine Technologies -- sustaining Israel's position cutting and polishing over 20 percent of the world's diamonds as of 2016.
Traditional Applications
Cut and polished diamonds for jewelry and international gemstone trade
Contemporary Applications
Continued diamond cutting, polishing, and international export, sustained through the Israel Diamond Exchange and companies including Eshed Diam and Gemstar; continued technological innovation through Sarine Technologies' laser and optics-based instruments
Notable Practitioners
Eliyahu Eshed (1922-, born Jerusalem), seventh-generation Israeli, who began cutting diamonds at sixteen in 1938 under named masters Carol Pickle and Sam Moed, later director of the Bukhara Diamond Cooperative's cutting department, recognized as Diamond Industry Dignitary in 2006; Avraham Eshed (born 1945), ninth-generation Israeli, second-generation diamond expert, founder of Eshed Diam and Gemstar, twice-honored Outstanding Exporter, and founding shareholder and director of Sarine Technologies
Key References
Eshed, 'Our Story' and 'Avraham Eshed' (official company history, extensive named biographical detail on Eliyahu and Avraham Eshed); Rapaport, 'How One Diamantaire Is Picking Up the Pieces' (2023, direct interview with and quotation from cutter Breitbart); Mid House Of Diamond, 'Israel's Diamond Story Mirrors the Nation's Economy' and 'Israel's Diamond Industry: A Mirror of the Nation's Story' (confirming 1908 Bezalel proposal, 1932 founding, and 1937 Exchange establishment); Israeli Diamond Institute, 'About the Israeli Diamond Industry' (official industry documentation); Israel Tours 4U, 'Israel's Diamond' (confirming 20-percent global market share); SuperJeweler, 'History of Diamond Cutting Explained' (confirming post-WWII diaspora origins)
Verification Status
Desk-Researched

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