These rocks don’t lose their shape Diamonds are a girl’s best friend Ladies and gentlemen‚do u know what this song all about?......No‚it is not gold…..Yes! It is diamond! Perhaps some audience know this song.This song is singing by a Hollywood star‚Marilyn Monroe‚struck a chord which resonated across the world when she sang Diamonds are a Girl’s best friend in the classic 1950s film Gentlemen Prefer Blondes. Ladies and gentlemen‚when I said the word “DIAMONDS”‚I’m sure the picture of dazzling whitestones
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Diamond Impact Mining has had both a negative and a positive effect on many societies; it has created conflict‚ higher quality of living‚ a higher economy and a higher environmental risk. In this essay I will focus mainly on the impact of diamonds in Africa‚ as this country is one of the main supplier of diamonds worldwide. Two-thirds of the world’s diamonds are exported from Africa; they are mined in these countries; Angola‚ Botswana‚ Tanzania‚ The Congo and Zimbabwe. For many of these countries
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DIAMOND MINING AND ITS IMPACT ON ENVIROMENT * Diamond is the strongest natural mineral known by a man. It is a crystalline form of carbon. * Composed primarily individual crystals of a cubic appearance. * There are three main uses for Diamonds * Industrial * Fashion (only 5% of diamonds) * Investment Approximately 130‚000‚000 carats (26‚000 kg) of diamonds are mined yearly‚ with a total value of nearly US$9 billion‚ and about 100‚000 kg are
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mineralogy‚ diamond (from the ancient Greek αδάμας – adámas "unbreakable") is an allotrope of carbon‚ where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice. Diamond is renowned as a material with superlative physical qualities‚ most of which originate from the strong covalent bonding between its atoms. In particular‚ diamond has the highest hardness and thermal conductivity of any bulk material. ELECTRICAL CONDUCTANCE: - . Diamond is less
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Although diamonds often represent marriage‚ beauty‚ and romance‚ the process of getting these diamonds have been heart wrenching. Between the billions of people killed by the rebels wanting control over the diamonds‚ and the erosion which has caused damage to the ecosystem by the mining‚ South Africa was forced into a Civil War. Before the issue was announced‚ we were unknowingly contributing to the Blood Diamonds by purchasing these conflict diamonds. With the Kimberly Process Certification Scheme
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essay By Ian Diamond (Synthesis of artificial diamonds) Everyone knows Diamonds are hard and beautiful‚ but there are less people known a diamond could be the oldest material. Diamonds are found may be 50 to 1‚600 million years old‚ the diamonds themselves are about 3.3 billion years old. This difference is because the volcanic magma that solidifies into rock where diamonds are found did not create them‚ but only transported the diamonds from the Earth’s cover to the surface. Diamonds also may be
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Industry Analysis Diamond Industry (Gem Based diamonds) The Diamond industry is essentially broken up into 3 segments: 1. Industrial Diamonds—natural and synthetic diamonds that are used in a wide range of manufacturing processes for their physical properties. 2. Jewelry Diamonds—rough diamonds cut for use as gemstones in jewelry. 3. Investment Diamonds—high-quality large gemstones‚ often with special characteristics‚ purchased for investment. The Jewelry and Investment segments together
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a project report on THE DIAMOND INDUSTRY AND INVESTMENT OPPORTUNITIES SUBMITTED BY ESHA PAREKH T.Y.B.M.S. [SEMESTER V] DIV.: A ROLL NO.: 35 ACADEMIC YEAR 2011 – 2012 UNDER THE GUIDANCE OF PROF. GOVIND SOWANI DATE OF SUBMISSION 15TH SEPTEMBER 2011 SVKM’s NARSEE MONJEE COLLEGE OF COMMERCE AND ECONOMICS Vile Parle (w)‚ Mumbai - 400 056 Submitted to University of Mumbai DECLARATION I‚ Ms. ESHA PAREKH‚ of SVKM’s Narsee Monjee College of Commerce
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GLS 100 Minerals and Mineral Resources The diamond is a rare mineral that is used for many different things in today’s world. Diamonds are composed of carbon know as the chemical symbol C. In a diamond the carbon atoms are covalently bonded to one another. The physical properties of the diamond consist of colors of yellow‚ brown‚ gray‚ white‚ blue‚ black‚ reddish‚ greenish and colorless. The luster is adamantine to waxy. The specific gravity is 3.5‚ which is about the average for a mineral.
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of Rough Diamonds in Sierra Leone “CREATING A FUTURE – GIVING NEW MEANING TO SUSTAINABILITY IN MINING” BUSINESS PLAN Page 1 Sierra Credit Repository Xchange (SCRX) Sierra Leone Limited Business Plan List of Contents OPENING STATEMENTS PAGE 3 EXECUTIVE SUMMARY 3 INTRODUCTION 3 Legal Structure of SCRX 4 Why Diamonds? 4 History of Sierra Leone Diamonds 4 Diamond Market 6 The Government Role 6 Historical Context of the Diamond Region and
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