Diamonds


Diamond Mines

The very mention of diamond evokes fantasies of fabulous riches and dreams of love and power. Up to the Middle Ages they were so rare and expensive that only royalty could afford diamonds. But in modern times even ordinary people are able to possess a few, thanks to the discovery of numerous diamond deposits elsewhere on the planet plus high, albeit controlled, production.

Diamonds were discovered in India by the 4th century BCE. In addition to the diamond legends, India yielded many legendary diamonds, including the Koh-i-Noor, the Orlov, the Hope, and the Sancy. Today the Majhgawan pipe, a primary source near Panna, is the India's only producing diamond source.

At one time, India appears to have been the only source of this valuable gem until about the early eighteenth century when diamonds were discovered in Borneo and later elsewhere, such as in South Africa and Russia. Although ancient Sanskrit texts mention several areas where diamonds were found, verifiable historical records are available for only a few deposits. Mining activities in southern India - which in its time was the leading producer of this gem and had yielded some of the most famous stones in history - gradually declined and had become defunct by the time diamonds were discovered elsewhere in the world.

The 1867 discovery of diamonds in the Cape Colony, now a province in South Africa, changed forever the supply and marketing of diamonds. As annual world diamond production increased exponentially, a once extremely rare material became more accessible to Western society with its growing wealth, science learned that diamonds came from volcanoes, and everyone learned of Cecil John Rhodes, Barney Barnato, Kimberley, and De Beers. Today South Africa maintains its position as a major diamond producer. If not for the controlled production and distribution of the South African diamond mines, diamonds could have been easily devalued and lost much the mystique they hold for us today.

 

 

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Diamonds


Zales Diamond Engagement Rings

... yellow or white gold, and platinum setting. Solitaire with Accent Sides - a center diamond is the focus with accent diamonds on either side in platinum and yellow or white gold settings. You have almost 40 choices of this specific category. Wedding Sets - a wedding set consists of the lady's engagement ... 

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Corundum

... abrasive in machining, from huge machines to sandpaper. Emery is an impure and less abrasive variety, with a Mohs hardness of 8.0. You've probably used corundum hundreds of times when you've filed your nails with an emery board! Corundum is actually the second hardest substance on the earth, after the ... 

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Diamond Watches

... Fossil, and many more are found here. Nextag.com also offers too many diamond watches that might capture your interest. The watches that they are presenting have famous brand names. Who says diamonds are for more formal and branded watches only? If you love the kiddy stuff like hello kitty, whether for ... 

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Portuguese Diamond

... shaped in an octagonal emerald shape. It's nearly flawless. While it's called the Portuguese Diamond, with a story that it was mined in Brazil and became part of the Portuguese Crown Jewels, there's really no true documentation that says definitively that that's where the diamond was mined. Must of the ... 

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All About The Clarity Of Diamonds

... naked eye. From there, the clarity of a diamond is further broken down into subcategories. Many people mistakenly think that diamond clarity refers to how clear it is. This isn't so. Clarity actually refers to the internal and external imperfections of the diamond. The best diamonds, of course get a grade ... 

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