petra diamonds koffiefontein

  • Petra Diamonds | Koffiefontein

    Diamonds were first discovered on the Koffiefontein farm in 1870. Mining started in the form of small claims that were later amalgamated into Koffiefontein Mine Limited. De Beers acquired control of Koffiefontein Mine Limited in 1911. Mining operations were then continuous until the advent of the Great Depression in 1932 when work was suspended.

  • Petra Diamonds | Koffiefontein

    Blue Moon. This 12-carat, internally flawless, fancy, vivid Blue Moon diamond was cut from the 29.6 carat rough stone discovered at Petra’s Cullinan mine in January 2014.

  • Petra Diamonds - Wikipedia

    Overview
  • Diamonds - Petra Launches Artisanal Mining at South ...

    Petra Diamonds has launched a small-scale mining initiative at its Koffiefontein deposit that will provide work for the local South African community. The miner will give some of its tailings — ore that has already been treated — to the Koffiefontein Community Mining Primary Cooperative (KCM) for processing.

  • Diamonds - Petra Strikes Spread to Koffiefontein Mine

    24/9/2017· Workers are striking at Petra Diamonds’ Koffiefontein mine in South Africa, adding to industrial action already taking place at two of the company’s other projects in the country. South Africa’s National Union of Mineworkers informed the rough producer of the intention to strike from last Friday, Petra said Thursday.

  • Koffiefontein - Wikipedia

    Overview
  • Petra launches small-scale artisanal mining initiative in ...

    Petra Diamonds has launched an artisanal small-scale mining (ASM) initiative in Koffiefontein, in the Free State. Richard Duffy, CE of Petra, explained that the company believes that there is a space for artisanal small-scale miners to co-exist with formalised, large-scale mining, since ASM can ...

  • Koffiefontein - Wikipedia

    The diamonds of Koffiefontein were known to be of the "first water"; meaning of very good clarity. The diamond mine established by De Beers in 1870 was closed down in 2006. The mine was then acquired by Petra Diamonds in 2007 and is currently still in operation.

  • The Koffiefontein Diamond Mine... - Petra Diamonds ...

    Petra is pleased to announce the recovery of an exceptional 20.08 ca... rat blue gem quality Type IIb diamond from the # Cullinan diamond mine. The recovery demonstrates that the mine remains a significant source of rare blue diamonds.

  • Petra Diamonds | LinkedIn

    Petra Diamonds is a leading independent diamond mining group and a consistent supplier of gem quality rough diamonds to the international market. The Company has a diversified portfolio incorporating interests in three underground producing mines in South Africa (Finsch, Cullinan and Koffiefontein

  • Petra Diamonds (@Petra_Diamonds) | Twitter

    The latest Tweets from Petra Diamonds (@Petra_Diamonds). Petra Diamonds is a leading independent diamond mining group and an increasingly important supplier of rough diamonds to the international market. #PDL. London

  • Followers: 3K
  • Petra Diamonds | Diamond Producers Association

    Petra Diamonds. Overview. Petra Diamonds is a leading independent diamond mining group with a diversified portfolio of four producing mines (Finsch, Cullinan, and Koffiefontein in South Africa and Williamson in Tanzania), a major resource base of ca. 290 million carats and a limited exploration program in Botswana and South Africa.

  • NUM broadens strike at Petra mines to include Koffiefontein

    THE National Union of Mineworkers (NUM) has broadened its strike at the premises of Petra Diamonds’ South African mines saying its members will down tools at Koffiefontein in the Northern Cape province on September 24. “The strike will be in the form of a total withdrawal of labour of all NUM members working in Petra […]

  • Petra launches Artisanal Small Scale Mining in Koffiefontein

    RUSTENBURG - Petra Diamonds Limited on Thursday, launched an Artisanal Small Scale Mining (ASM) initiative in Koffiefontein in the Free State. "Petra believes that there is a space for artisanal small scale miners to co-exist with formalised, large-scale mining, since ASM can often profitably

  • MCIS » Grade 11 Mine Visit – Petra Diamonds Koffiefontein

    The mine visit trips was organised by the Petra Diamonds- Koffiefontein Training Development team and the Maths Centre and took place on the 30 th of August, 5 th and 6 th of September 2017. A total of 30 grade 11 learners were selected from Rekaeletse Secondary, Ikanyegeng Combined and Koffiefontein High Schools to participate in these trips.

  • Jobs in Koffiefontein, Free State - November 2019 | Indeed ...

    Jobs now available in Koffiefontein, Free State. Store Manager, Customer Service Representative, Artisan Analyser and more on Indeed.co.za

  • Koffiefontein Diamond Mine, in... - Petra Diamonds ...

    Petra Diamonds Official October 25, 2018 · Koffiefontein Diamond Mine, in partnership with the Sandvik Mining RSA Pty Ltd, sponsored the Jakkies Opwaarts Sentrum in Jacobsdal with a minibus.

  • Koffiefontein Mine - Mining Technology | Mining News and ...

    The mine is a joint-ownership between Re-Teng Diamonds (30%) and Petra Diamonds (70%). It is operated solely by Petra Diamonds, who acquired the mine from De Beers in 2007 for R81.9m. Based on its current resources, the mine has an estimated life of more than 20 years. Koffiefontein …

  • Koffiefontein mine - Wikipedia

    Whitworth released a weekly letter about the Koffyfontein mine to London for approximately forty years. In 1911 DE Beers bought out the claims at the mine and remained the owners until 2006. In 2007, Petra Diamonds bought the Koffiefontein Mine from De Beers and are currently still the owners and in …

  • Petra Diamonds launches Artisanal small scale mining ...

    LONDON: Petra Diamonds Limited, a leading independent diamond mining group and a consistent supplier of gem quality rough diamonds to the international market, has announces the launch of an Artisanal Small Scale Mining (ASM) initiative in the Free State town of Koffiefontein in South Africa.

  • Petra Diamonds opens tailings to artisanal miners in South ...

    South Africa’s Petra Diamonds (LON:PDL) is opening up some of its tailings at Koffiefontein mine to small scale operators, in an effort to tackle illegal activities and solve some issues caused by artisanal miners. “Petra believes that there is a space for artisanal small scale miners to co

  • Koffiefontein Archives - International Mining

    The Cullinan diamond mine, in South Africa, led the way in Petra Diamonds’ first half fiscal year 2019 results, with run of mine (ROM) from the underground block cave up 30% year-on-year to 785,444 ct. Petra’s overall group production rose 10% year-on-year to 2.02 Mct (1.84 Mct in H1 2018), while ROM output rose 13% to 1.9 Mct.

  • Petra Diamonds: Artisans Learnerships Programme 2019 ...

    Apply For Petra Diamonds: Artisans Learnerships Programme 2019 Vacancies. Apprenticeships Opportunities in South Africa . Send CV now & View Contacts/Email address To Apply.

  • Working at Petra Diamonds: Employee Reviews | Indeed.co.za

    Reviews from Petra Diamonds employees about Petra Diamonds culture, salaries, benefits, work ... (Former Employee) – Koffiefontein, Free State – 11 October 2019. 12 to 14 hour shifts at five days ... hence I remained with my current employer. Honestly, they Petra diamonds is the best employer or company to work for, in terms of their ...

  • Petra Diamonds Limited Launch of Artisanal Mining ...

    Petra Diamonds Limited today announces the launch of an Artisanal Small Scale Mining ("ASM") initiative in the Free State town of Koffiefontein in South Africa. This follows a process of extensive consultation and cooperation with relevant stakeholders, including the Department of Mineral Resources

  • NUM to strike at Petra Diamonds' Koffiefontein Mine

    JOHANNESBURG - The National Union of Mineworkers (NUM) said on Thursday its members would go on an indefinite strike at Petra Diamonds Ltd’s Koffiefontein Mine in the Northern Cape. The strike will mean a total withdrawal of labour of all its members from 24 September and it will continue

  • Petra Diamonds Learnerships South Africa 2018 - 2019

    Petra Diamonds is a diamond mining group, founded in 1997 by Adonis Pouroulis. The group has mining interests in Tanzania and South Africa, as well as a Botswana based exploration programme. It’s South Afica based operations include: Finsch Mine, Cullinan Mine, Koffiefontein…