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De Beers speaks on demand for diamond jewellery, impact of India’s demonetisation policy on gems trade and synthetics’ threat or lack thereof

Global diamond giant, De Beers said that last year’s demand for diamond jewellery, across the key consumer markets, was broadly stable on 2015. Group head of media relations Lynette Gould told Rough & Polished’s Mathew Nyaungwa that the United States...

16 january 2017

We create jewelry that will remain after us

Jewelry holding Ringo, founded in 1993 in Ekaterinburg is one of the leaders in the Russian jewelry market, having an extensive customer base, a modern integrated manufacturing facility comprising all the cycles of jewelry making, from generating creative...

09 january 2017

Diamonds clad in tailor-made software

"Many passionate people believe in the future of the diamond sector but very few companies have the perception to invest in technology... have difficulty thinking or planning for long term,” feels Stephane Dujourdy, owner of an e-business company and...

04 january 2017

ALROSA is exploring Botswana for diamond deposits

Having 60 years of industrial diamond mining experience under its belt, ALROSA has long been successfully operating in several African countries, which are applying its expertise to a full extent. In 2012, the company formulated its Strategy for Developing...

26 december 2016

We are operating now in a more challenging geopolitical landscape

The world’s largest diamond hub in the City of Antwerp, tracing its origin as far back as the middle of the 15th century, came to its prominence soon after the Eureka Diamond, the first stone of this kind discovered in South Africa, caused a massive...

15 december 2016

Arkhangelskgeoldobycha will start development of Grib diamond pipe in 2013

14 april 2011

Subsidiary of oil company LUKOIL OJSC Arkhangelskgeoldobycha (AGD) plans to recover 58 million carats of diamonds during the first 16 years of development of Grib pipe diamond deposit, Finmarket agency reported citing a statement released by press office of the Government of the Arkhangelsk Region. Within the above period Arkhangelskgeoldobycha will conduct open-pit mining activities which are expected to start at the end of 2013. Total diamond reserves of Grib diamond pipe are estimated at 98.5 million carats.
Grib diamond pipe is located at the south edge of Verkhotina field, which saw geologic exploration works conducted till the end of 2009, in compliance with the license. Exploration was effected in partnership with French Foraco which signed a contract for drilling of large-size wells for adjustment of quality and quantity of diamond reserves.
It was previously expected that AGD will recover first commercial gems at Grib pipe in 2015.
Mining and processing complex to be constructed at diamond pipe will have capacity to process 4.5 million tonnes of ore per year. The life span of the pipe amounts to 25 – 35 years and depends on the method of development.
Vice President of LUKOIL Leonid Fedun announced that previously mineable diamond reserves of the deposit were estimated at $6.5 billion while later the valuation was adjusted to $11 billion.

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