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Showing posts with label Diamond. Show all posts
Showing posts with label Diamond. Show all posts

Nov 6, 2009

How To Know If A Diamonds Fake or Real

. Nov 6, 2009
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A diamond is a girl’s best friend! It is a beauty and unique nature makes it easy to admire. Diamond purchasing is a great task and an exciting pleasure. There are various types of diamonds so when buying real diamonds, one should learn about fake diamonds so that you will be able to distinguish between the fake vs. real diamond. Nowadays the best fake diamond is in great demand. Here are some of the simple solutions or the methods that will enable you to find out the difference between the fake vs. real diamond. The best way to know about the precious diamond is to acquire knowledge from a diamond professional. If possible take the diamond along with you to the shop and get all the details from the jeweler. The best fake diamond looks so similar to the real diamond that even a professional diamond jeweler may get confused and may have hard time to finding out whether it is a fake or the real diamond. In case you are not satisfied with the views regarding the real diamond from the professional, here is a way to find out which is a real diamond and which is a fake diamond.

The first method is to check the diamond with the help of diamond tester as it will help you to differentiate between real diamond and best fake diamond. It is an electronic tester that can check all the diamonds except the moissanite stone for which the diamond tester is not reliable. The best fake diamond is the cubic zirconia and the weight of this diamond is around 50% more than a real diamond of the same size and shape. This weighing test also can find out the difference between fake vs. real diamond.

Another method for checking the best fake diamond is the transparency test in which the diamond is placed up side down on the news paper and if the written matter from the newspaper is legible then be sure that the diamond is not the real one and it can be a best fake diamond. One of the disadvantages of this method is that some of the stones may appear to be a real diamond due its fine cutting. In this case, one needs to be sure about the cutting methods of the stones. This method is very common and enables you to find the real diamond from the best fake diamond.

The third method that helps you to differentiate between fake vs. real diamond is the fog test. Hold the stone or the diamond and blow some air from your mouth on to the stone, if the fog appears on the stone and stays there for next few seconds then it shows that the stone is a best fake diamond because in case of a real diamond, the heat disappears instantly. The oily layers and dirt on the stone might create some problems to differentiate fake vs. real diamond. Thus, before carrying out a test for best fake diamond, clean its surface properly.

The ultra violet test is another method that will enable you to find out the real diamond from the best fake diamond. The real diamond projects blue color light if put under the ultra violet light or the black color. There are two options, if the blue light does not appear, it can be best fake diamond or can be a high quality diamond.

All of the above tests can satisfy all the test conditions to differentiate between a best fake diamond and the real diamond.

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Sep 18, 2009

Artificial Diamonds

. Sep 18, 2009
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Diamonds as they say are a girl’s best friend and buying the perfect diamond ring should not be a problem for anyone. Usually any kind of diamond ring will do just so long as you get a big diamond on the ring you will be fine. However there have been people that feel an artificial diamond or man made diamond are different from mined diamonds and therefore they feel that the quality will suffer because of this. However there is nothing to fear because an artificial or man made diamond is still chemically the same as a mined diamond.

In fact it can be very hard for people to tell the difference between an artificial diamond and a mined diamond. This can create problems for many people because at the end of the day if you are going to treat someone to a diamond ring then you are going to want the real thing and nothing artificial. While it is unlikely that artificial diamond rings will replace mined diamond rings there still remains the fact that these man made diamond rings are still much cheaper then their mined counterparts.

Diamonds do look nice on a ring and because it is very hard to tell the difference from a man made diamond to a real diamond this means that any ring with a diamond on can look very nice. Diamonds can also withstand high temperatures a diamond can withstand temperatures reaching and including 1100C when it gets hotter then that the diamond will then vaporize.

Diamonds can be made to fit into almost anything for example man made diamonds can be made small enough so that they can be made into earrings, pendants, cufflinks and even bracelets. The possibilities that you have with diamonds are almost endless they can be made to fit into anything and you can visit any jeweller and just see all the diamonds that they have on display. These will range from earrings to engagement and wedding rings. Of course diamonds do not come cheap and if you want to purchase a piece of jewellery that contains diamonds then you will have to pay a pretty penny.

Diamonds are without a doubt a beautiful piece of jewellery to look at. If you are lucky enough to own a piece of jewellery with a diamond in it then you will usually only wear it for a special party. Just so you can see your friends admire your stunning piece of diamond jewellery.



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Sep 17, 2009

Diamonds Wedding Ring For Mens

. Sep 17, 2009
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Diamond wedding rings are no longer just for women. Many grooms today choose to purchase a man's diamond wedding ring to match the bride's. Still others enjoy the social status that comes with wearing a diamond wedding band. Purchasing a diamond wedding ring means that the groom must consider not only the material and design of the ring, but also the quality of the diamonds.

Although often not considered to be as important as the diamonds in the bride's engagement and wedding rings, the groom's diamonds should also be purchased with care. The man should take the same "4 Cs" into consideration: carat weight, clarity, color, and cut.

A carat is exactly 200 milligrams, but very few men's bands will sport a diamond of this size. Most bands will instead have several smaller diamonds that may of may not equal one full carat. A full carat is also equal to 100 points, so a jeweler may refer to a ring as having several 10 point diamonds (each of which would be equal to one tenth of a carat).

While the clarity of a diamond is often considered the least important of the 4 Cs, it is still a key consideration in your diamond purchase. The clarity of a diamond measures the number and extent of the flaws in the diamond. For the most part, a more valuable diamond will have fewer flaws. It is extremely rare that you will find a completely flawless diamond; only a couple hundred "FL" diamonds are produced a year. Although there are several grading systems used to determine a diamond's clarity, the Gemological Institute of America's (GIA) score is by far the most popular. It ranks diamonds as Flawless (FL), Internally Flawless (IF), Very Very Slightly Included (VVS), Very Slightly Included (VS), Slightly Included (SI), and Included (I). (Note: “inclusions” are slight specks, cracks, or other flaws in a diamond). These ranks are not subjective; the scale has extremely specific criteria that are used to differentiate between the grades.

The color of the stone, referring to how yellow the stone is, can also be graded on a GIA scale. An ideal diamond is completely colorless, being ranked as a D. The alphabetical scale ranks nearly colorless stones as I and J , increasingly yellow beginning with M/N, and a Z is a completely yellow stone. The average color for engagement diamonds in the United States is G to H.

The cut of a diamond is possibly the most confusing of the "4 Cs," since it can refer to the cutting style, the shape of the stone (round, square, heart-shaped, etc), its proportions, or the workmanship and the diamond-cutting process. The brilliant round cut is the most common cut for diamond engagement rings and wedding bands.


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Nov 29, 2008

Canadian Diamonds - Why You Should Buy Them Now

. Nov 29, 2008
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The last Northern gold rush occurred in the late-19th century in the Yukon when tens of thousands of prospectors made their way to Dawson City to find their fortunes. Since then, miners and oil workers have continued to seek wealth in the North. In the past decade, history has repeated itself with the discovery of diamonds in Canada's North.

Diamond exploration in Canada began in the 1960s, but major discoveries of diamond-bearing kimberlite ore did not occur until the 1990s. With the discovery of diamonds in the Northwest Territories and Nunavut in 1991, Canada has risen to become one of the top three diamond producers in the world in terms of value, behind Botswana and Russia. Currently, Canada produces 15% of the world's diamonds. According to Statistics Canada, 13.8 million carats of diamonds worth approximately $2.8 billion have been mined in Canada between 1998 and 2002. To put it in perspective, each day Canada produces one 1.5 kilogram bag of diamonds worth $1.5 million. It is hoped that the diamond mines will provide income for decades to come.

In 1991, the first diamonds were found at Point Lake near Lac de Gras in the Northwest Territories, some 300 kilometers northeast of Yellowknife. Soon after the initial find, two diamond mines were opened in this region, the Ekati and Diavik mines. Diavik is approximately 100 kilometres southeast of Ekati. A third diamond mine, Jericho-3, began production in 2005, in Nunavut. A fourth diamond mine, Snap Lake-4 in the Northwest Territories, should begin production in 2007.

The Jericho-3 mine is located near the north end of Contwoyto Lake in West Kitikmeot, Nunavut Territory (NT). It is operated by the Tahera Diamond Corporation, which has been exploring for diamonds in Nunavut for the past seven years. Operations will commence with an open pit mine, and despite the harsh climate, it is planned to operate year-round. It is currently projected that the mine and processing plant will have an 8-year life and employ a total of approximately 125 to 175 employees and contractors.

The majority of shares in the Ekati mine (80%) are owned by the Australian mining conglomerate BHP Billton. The remaining 20% are owned by prospectors Charles Fipke and Stewart Blusson. The Ekati Diamond Mine is the only diamond mine owned by BHP Billiton and produces nearly four per cent of current world diamond production by weight and six per cent by value. The mine is expected to be viable for 20 years.

The Diavik mine, located about 300 km (180 miles) north of Yellowknife, is owned by Britain's Rio Tinto PLC (60 per cent) and Toronto-based Aber Diamond Corp. (40 per cent). It employs 700 workers and produces 8,000,000 carats annually for total sales of $100,000,000 Cdn. The area was first surveyed in 1992, construction began in 2001, and diamond production started in 2003. It provides approximately 5% of world diamond production. The mine is also expected to remain in operation for 20 years.

The Snap Lake mine, owned by DeBeers and operated by DeBeers and AMEC consultants, is starting this year and is expected to remain in production for 20 more years. This mine is located under a lake and will be the first entirely underground diamond mine in Canada. DeBeers also owns the Victor mine, an open-pit diamond mine in a remote area in the James Bay Lowlands of Northern Ontario, approximately 90 km west of the coastal community of Attawapiskat.

Canada's diamond industry has a world reputation for both quality and integrity. In recent years, there have been ethical problems with African diamonds, which can originate in unstable countries such as Sierra Leone and Angola where diamond sales fund terrorism, war and weapons sales. Canadian diamonds are traceable, as each one is etched on the girdle with a serial number as well as a microscopic Canadian logo such as a maple leaf or a polar bear as a trademark. The pictorial logos vary with the companies selling the diamonds.

Canadian diamonds, especially those from the Ekati mine, are high quality and extremely white. They're also fashionable, which was demonstrated when the Canadian teen singer Avril Lavigne attended the 2003 MTV Awards in New York wearing Canadian diamonds worth $50,000.

The mines provide high-income jobs with an average salary of $63,000, many of them permanent, not just the temporary make-work projects for which the Aboriginal communities of the Canadian north are well known. Almost 40% of the jobs are done by aboriginals. For instance, one diamond-cutting operation in the Northwest Territories is majority-owned by the Yellowknife Dene First Nation.

Some of the more specialized jobs, such as diamond cutting, are done by professionals from Armenia, Israel, China and Vietnam who earn salaries of more than $100,000. Many of the diamonds are cut and polished in facilities in Vancouver, Winnipeg, Toronto, Montreal and Matane, Quebec. Between 1998 and 2001, employment in the diamond mining industry in the North increased from 90 to 700 workers, with estimates of more than 2,000 jobs currently. Another 2,000 jobs are created in support industries for the mines and their workers. Diamond mining produces more than just diamond sales. It also funds many other activities such as construction, road-building, Arctic and sub-Arctic surveying and engineering projects.

Diamond fever in Canada's north shows no signs of abating, and an article in the Toronto Globe and Mail in February 2004 reported that prospecting companies have laid claim to more than 70 million acres in the Northwest Territories and Nunavut. The newspaper said the most dramatic increase in diamond prospecting is in Nunavut, where the number of prospecting permits grew to 1,518 in 2004 from just 190 in 2003.

Starting on Dec. 1, 2003, companies were given one month to apply for prospecting permits, resulting in long, round-the-clock lines at offices in Yellowknife and Iqaluit. There is a charge of 10 cents an acre to register a claim, $1.50 to $2 an acre to stake a claim. With 70 million acres involved, the cost of these claims is expected to generate up to $140,000,000 in government revenue even before the mines open. Prospectors desperate to finish filing their claims have even been known to drop claim stakes from helicopters in poorly-accessible areas.

An economic boom is occurring in the north as tradesmen move into the area to fill jobs in the mines. This has raised the cost of living in the north, which was high to begin with due to the cost of transporting food and other necessities to isolated northern communities. In such places as Yellowknife, a basement apartment can rent for as high as $1,500 a month.

In 1998, Yellowknife Mayor Dave Lowell said that the diamond rush might have saved his town from economic decline. "Quite simply, it is our future," Lowell said. "We'd be going into quite a recession if it wasn't for the diamond mine."

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Nov 22, 2008

Diamond Replica Jewelry - Affordable Jewelry

. Nov 22, 2008
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A diamond is considered to be women's best friend. But having this best friend is not an easy affair. One needs to shell out a huge amount for it. In that case, diamond replica jewelry comes as an easy way out. It is exactly the same as real diamond jewelry, but the only difference is that it is a replica. Diamond replicas have also become a rage these days. The beautiful diamond jewelry worn by famous personalities becomes a fashion statement and comes in the market as diamond replica jewelry.

Besides diamond replica jewelry, you can also go for some real diamond jewelry. You can get some of the unique designs in real diamond jewelry. There are some of the best designs in diamond rings. A diamond engagement ring is the best you can give to your fiancé. Diamond rings and bands are also ideal as a gift. Fine diamond jewelry must be the main priority when buying diamond jewelry. A diamond is also said to be forever, so even if you buy it generally it will be a treasured possession.

Diamond is one of the Indian astrological stones. Many a times, a diamond is prescribed for astrological reasons. Amongst all the gemstones, diamond is considered to be the most expensive. If you want to wear a diamond for astrological reasons a diamond ring appears to be the best option. A diamond is said to add its sparkling rays in a positive manner to your life.

Diamond bracelets and diamond bangles are also very beautiful and add a beauty to your wrist. Diamond necklace jewelry and diamond necklace sets spread sparkling rays all over you. So you can also get the diamond rays sparkle over you and on others by having diamond jewelry. Then you can make others jealous of your style by wearing a diamond necklace set or diamond bangles or even a diamond bracelet. Diamond is the in-thing lady. So get it and flaunt it. But why should men be left behind in this race. There are beautiful diamond rings, bracelets and studs for you.

When it comes to diamond replica jewelry or real diamond jewelry, Jaipur Jewelers are the leaders in the field.

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Nov 15, 2008

Men - How to Buy Diamond Jewelry

. Nov 15, 2008
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The large range of diamond jewelry often makes it very difficult for men to decide what type of jewelry to purchase for their loved ones.

Diamonds symbolize love, commitment and friendship, which makes it hard to choose the right piece of jewelry from the large variety of Diamond rings, Diamond earrings, Diamond pendants, Diamond necklaces, Diamond bracelets and of course Loose diamonds- which are always perfect since they can be set in any type of jewelry.

We can't choose the perfect diamond jewelry for you but we can help you with 5 easy steps:

Step 1- Knowing what she likes:
Narrow down the type of jewelry she likes to wear by observing the jewelry she wears in general, and on different occasions. The jewelry she wears may vary. For example, her daytime jewelry may be different from the jewelry she wears when she goes out or to formal occasions.

Step 2- Knowing the color and size of the jewelry she wears:
Now that you have noticed the type of jewelry that she likes, it's time to look closely at the details of her jewelry style. The first thing you should check is if she likes White gold, Yellow gold or Rose gold. You should also check if she prefers conservative or flashy jewelry. For example, her earrings. Are they small and conservative like studs or are the big and detailed like chandelier or hoop earrings.

Step 3- Knowing her ring size (if you are buying a ring):
Knowing her ring size makes her ring perfect for many reasons, one of which is the fact that she can wear her ring right away. Another reason is saving the hassle of having the ring resized.

Step 4- Learning about diamonds:
Learning about diamonds will help you choose and understand the quality and prices of diamonds. Learning about the Four C's will help you understand- Color, Clarity, Carat and Cut, and choose the perfect diamond.

Step 5- Begin shopping:
Now you have an idea for her perfect gift and you can start shopping. We recommend looking online at diamond jewelry websites.

Don't forget! Buying diamond jewelry is an investment. Now that you are educated in diamond jewelry, you can finally give her the perfect gift.

Good luck!

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Nov 13, 2008

Where Diamonds Come From

. Nov 13, 2008
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It's hard to believe that that beautiful, brilliant stone in your ring was once sitting in the earth, isn't it? But it was and there's quite a few diamonds still there in fact about 120 million carats of diamonds are mined each year. There are currently two methods of mining diamonds: Alluvial Mining and Pipe Mining.

The Alluvial mining method is done on beaches and in riverbeds. When using this method, the water and sand on the bank are held back with man made walls, or a bulldozer is used to move the beach until the level of earth containing diamonds is reached. The diamonds are not sorted right there, instead the sand that has the diamonds in it is loaded into trucks and taken to screening plants.

With pipe mining, the diamonds are extracted from the earth through volcanic pipes. These pipes are natural - not man made. Shanks are put in the ground next to these pipes, and then tunnels are driven into the deepest parts of the pipe. Using this method, gigantic rocks that are full of diamonds are taken out of the mine and then moved to screening plants for sorting.

There are many diamond mines in operation around the world. Some of the major ones include:

The worlds largest diamond mine is Orapa which is located 240 Km west of Francistown. This mine is owned by a partnership between the government of Botswana and DeBeers named "Debswana". The mine operates 7 days a week and is the oldest one owned by Debswana. It offers schools for its employee's children as well as a hospital and game park. Orapa began production in 1971.

The Argye mine I slocated in the Kimberley region in Western Australia. Owned by Rio Tinto, this mine has the distinction of being the world's largest single producer of volume of diamonds. Unfortunately there is a low proportion of gem quality diamonds so it is not the value leader. It does, however, produce 90-95% of the world's supply of pink diamonds.

Diavik is another mine owned by Rio Tinto and located in Canada. It is on an island north of Yellowknife and south of the Artic Circle. The island, connected by an ice road is an important part of the regions economy and employs more than 700 people. This mine produces more than 8 million carats annually.

Ekati diamond mine is located south of the artic circle in the Northwest Territories of Canada and owned by BHP Billiton. The Ekati is Canada's first operational diamond mine and the diamonds are sold under the Aurias trade name.

The Baken diamond mine is located in South Africa along the lower Orange River. It is owned and operated by Trans Hex. The average size stone for 2004 was 1.29 carats. In 2004, this mine produced a 78.9 carat D color flawless diamond that sold for more than 1.8 million dollars (US), as well as a 27.67 pink diamond that was sold for over 1 million US dollars.

The largest diamond ever was produced by the Premier mine in Cullinan, South Africa in 1905. Named The Cullinan Diamond it weighed a whopping 3,106.75 carats. This same mine also produced the Golden Jubilee diamond which weighed in at 545.67 carats. In 2003, this mine, owned by De Beers was renamed The Cullinan Diamond Mine.

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