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

Friday, August 6, 2010

How Are Diamonds Formed?

How Are Diamonds Formed? By Jonathan Blocker

What do loose diamonds have in common with a pile of coal? More than you might think; in fact in geological terms, loose diamonds are nothing more than glorified lumps of coal. The differences are:

- the arrangement of the carbon atoms

- how each material is formed

Even when it comes to the formation of diamonds, the difference between processes is one of degree rather than mechanics. Here then is some interesting information for potential buyers of wholesale certified diamonds.

Carbon is Carbon

Some may remember an episode of the old "Superman" TV series from the 1950s in which Clark Kent created a diamond by compacting a lump of coal in his fist. While it is doubtful that even the "Man of Steel" could exert such preternatural geologic forces as take place deep in the earth, the concept illustrated was essentially correct - those loose diamonds that eventually wind up at diamond dealers who sell them to jewelers are made of carbon that has been subjected to extremely high pressures of 60 kilobars (for comparison, that's 60,000 times normal air pressure at sea level) and temperatures of over 2300 degrees Fahrenheit (structural steel melts at around 1520° F)!

The pressure and heat needed to create diamond is found only at the earth's lithosphere where the crust meets the upper mantle - about 90 - 240 miles beneath the surface. Diamonds can also form when a meteorite strikes the surface of the earth, creating similar conditions or are carried on within the meteorite (some diamonds do come from outer space!).

Coal on the other hand is formed from the decaying remains of ancient plant matter that has also been compressed by geologic forces, but much closer to the surface. In chemical terms, carbon atoms that make up carbon molecules are arranged in a flat, hexagonal pattern, making them much more brittle. In diamond however, they are arranged in a tetrahedral, or box-like structure. This is what accounts for the hardness of loose diamonds.

Can One Turn Into the Other?

Eventually, if a coal deposit sinks low enough into the earth and is subjected to high pressure and temperature, it can become diamond. Theoretically, diamond could also change into coal, if kept free of chemical reactions that color the gems and stabilize the surface, then subjected to a vacuum. This is unlikely outside of controlled laboratory conditions, however.

Loose Diamonds Are Made, Not Born

What we refer to as loose diamonds do not occur naturally. Once diamond is mined, it is categorized into "industrial grade" and "gem grade." The latter category is what is subject to diamond appraisal by diamond dealers

The raw diamond is cut into loose diamonds, then carefully carved and shaped by craftsmen into forms suitable for decorative jewelry. This stage can have a great impact on the value of loose diamonds as determined by a diamond appraisal, and must be done with painstaking care and uncommon skill.

Wholesale certified diamonds must also be analyzed and graded by a professional gemology lab. It is here that the stones are evaluated for carat, color and clarity. Along with the results of the diamond appraisal which evaluates the cut, they provide the basis of valuation.

Jonathon Blocker specializes in diamond appraisal, loose diamonds, and wholesale certified diamonds. He is known among diamond dealers as an expert in his field. He is a consultant for GemFind.net, a trusted name in the jewelry industry since 1999.

Article Source: http://EzineArticles.com/?expert=Jonathan_Blocker

HOME :: Shopping-and-Product-Reviews / Jewelry-Diamonds What Does a Diamond Appraisal Mean?

HOME :: Shopping-and-Product-Reviews / Jewelry-Diamonds What Does a Diamond Appraisal Mean? By Jonathan Blocker

A diamond appraisal is used to determine the dollar value of a specific gem. Loose diamonds that are bought and sold by jewelry wholesalers for the wholesale diamond jewelry market are subject to the process of diamond appraisal prior to sale. It uses four main criteria - known as the "Four C's" - in order to evaluate loose diamonds and determine fair market prices of such precious stones.

The Four C's

The first three criteria are:

- carat: the size of the stone in terms of weight and mass. A modern carat is equal to 1/142nd of an ounce (i.e., a 142-carat diamond weighs one ounce).

- clarity: the diamond's degree of "flawlessness." Virtually all loose diamonds have tiny imperfections, but these are not usually visible to the unaided eye. Virtually flawless diamonds are graded FL. Diamonds with visible imperfections (called "inclusions") are rated "I," and those with "slight" inclusions are rated "S."

- color : For a gem that is technically "colorless," diamonds come in an astonishing number of colors, ranging from pure white to dark brown. Each color is rated from one to seven, with seven denoting the deepest, most vivid colors. Diamond color is caused by chemical reactions with other elements; some diamonds today are irradiated as well in order to increase the intensity of color.

These are objective, quantifiable and easily measured characteristics that are usually determined by a gemologist.

The fourth "C," cut, is more difficult to evaluate. Thanks to technological advances that now allow professional diamond cutters to use lasers and computer aided design, there are well over 250 different diamond cuts available. Most gem-grade diamonds have 57 facets; the way these are done will have a great affect on the results of the diamond appraisal.

Where to Get a Diamond Appraisal

For reasons that should be obvious, any diamond of which you are considering the purchase should receive a diamond appraisal by an independent, third party. Professional jewelry wholesalers should be willing to have such diamonds shipped to a lab for an appraisal, and you should not pay for and take delivery of such wholesale diamond jewelry until you have received such an appraisal and agree to the purchase price.

One thing to keep in mind - especially in these days of economic volatility and turmoil - is that the value of diamonds can change considerably within relatively short periods of time. A diamond appraisal is important for the determination of fair market value, but the exact purchase price will depend on current market conditions.

Jonathon Blocker specializes in diamond appraisal, loose diamonds, and wholesale diamond jewelry. He is known among jewelry wholesalers as an expert in his field. He is a consultant for GemFind.net, a trusted name in the jewelry industry since 1999.

Article Source: http://EzineArticles.com/?expert=Jonathan_Blocker

Thursday, July 29, 2010

Nakshatra Diamonds – A Fashionable Gift


Nakshatra Diamonds - A Fashionable Gift By Gill D

It can't be ignored that the esteem of Nakshatra diamonds in India is brimming over into the global market place with the idealism and the expression of love and affection in a woman's life.

This is an established brand of the Gitanjali Group who are a prevailing jewellery maker and trader in India. They source diamonds at economical prices from the Diamond Trading Company (division of the De Beers group). They have an established presence within the diamond business, with specific focus on sustainable revenues, who sell their goods through a network of franchised and self owned stores.

This ever popular brand has the backing of popular actress Katrina Kaif selected as their brand representative. With blockbuster movies such as Namaste London, Race and Welcome, Katrina Kaif is hot property in Bollywood and it is no revelation that this brand of diamond jewellery is quickly becoming an indispensable accessory for the youthful, stylish and fashionable woman.

One of the 27 or 28 divisions of the sky, the idea of "Nakshatra" originates from Vedic astrology. It is the core of Hindu astrology.

The jewellery pieces are usually floral pieces and this is the hub to the design and brand. This more often than not is in the structure of numerous diamonds around a solitary large diamond, in so doing returning to its astrological roots. Various kinds of the brand are available and present ranges include: the Eternity collection, the Nakshatra collection and the Solitaire collection. A lady wearing this diamond jewellery conveys class, grace, femininity and beauty. It's hard not to pay attention to a woman wearing this new icon.

For more details and information on where to shop for the best deal on nakshatra diamonds visit 18CaratDiamond.com

18CaratDiamond.com also provides excellent advice and guidance on many other types of diamonds.

Article Source: http://EzineArticles.com/?expert=Gill_D

Consider If You Really Want A Blood Diamond

Consider If You Really Want A Blood Diamond By Jon Arnold

Many people think that a blood diamond is simply a diamond that has a pinkish or reddish tint to it. Such diamonds exist, but that is not the definition. A blood diamond, sometimes also referred to as a conflict diamond, are diamonds that are mined in the war torn sections of Africa. The leaders of the mining operation are militia and rebels, and the proceeds from the blood diamond mining is used to fund the conflict and war. There is huge abuse of human rights here, and entire villages and communities have reported to have been either killed or enslaved en masse to be diamond mining slaves.

These activities have been going on for a very long time, but this situation has been brought up in the United Nations General Assembly some years ago, going back to 1999 and 2000. In December of 2000, the United Nations recognized the role of these diamonds being used to finance rebel operations in Africa. They came up with a general resolution whose purpose was to cut the tie between the sale of these particular diamonds in the world diamond market.

The resolution also was aimed towards making the international community more aware of this situation and publicize this blood diamond or conflict diamond trading. This resolution is aimed at making countries and diamond wholesale buyers aware of this, and to consider the tremendously bad press they could receive if word got out that the source of their diamonds was funding rebel operations and a war in Africa. For the most part, the resolution is having the desired effect.

In addition to this resolution, several countries have set up their own sanctions and their own methods to stop the sale of these types of diamonds. The basic thought is that is nobody will buy these diamonds, then the mining of these diamonds will be severely cut down or even cease. Like anything else, if there is not a market for these blood diamonds or conflict diamonds, then anything without a buying market will no longer be marketed.

For more information about Blood Diamonds and to read the story behind them, please visit our web site at http://diamond-jewelry-ring.com/blood-diamonds-conflict-diamonds.php

Article Source: http://EzineArticles.com/?expert=Jon_Arnold

Blue Diamond Rings in the All Purpose 3 Stone Diamond Ring Style

Blue Diamond Rings in the All Purpose 3 Stone Diamond Ring Style By V Montague

Three stone diamond rings became the next big diamond promotion item for De Beers after diamond bracelets were all the rage back in the 80s and became known as tennis bracelets ever since Chris Evert Lloyd lost hers on a tennis court while playing a championship match. The match was stopped and did not re-start till she had found her bracelet with the help of some of the ball boys. Since then diamond bracelets became known as tennis bracelets and kicked off a worldwide trend in diamond jewelry popularity. De beers' success with creating another diamond marketing sensation like the venerable tennis bracelet came in the form of the 3 stone diamond ring. This style of diamond ring began very slowly but soon became very popular in the 90s and many women got their first taste of larger diamonds through this style of ring.

Every time diamond jewelry manufacturers felt that the 3 stone ring was on its last legs in the jewelry market along came a new style or look that re-popularized this ring style format. The popularity of yellow diamonds as center stones for engagement rings translated to the three stone ring and soon every woman who already had a 3 stone white diamond ring now wanted one with a mix of yellow and white diamonds. The more popular style was with the canary yellow larger center diamond flanked by smaller matched white diamonds on the sides. We are now at the end of the first decade of the second millennium and blue diamonds have now revitalized the 3 stone diamond finger ring not to mention the many blue diamond engagement styles of ring that you see on young women nowadays.

Rings designed with blue diamonds continue to be popular with women as anniversary gifts and even as engagement rings in lieu of the traditional solitaire diamond ring. Because blue diamonds cost as little as a third to a half of the cost of white diamonds their inclusion in a 3 stone anniversary ring brings down the selling price substantially. This makes it a jewelry style that is readily affordable, beautiful and still qualifies as diamond jewelry. The 3 stone diamond ring continues to be a hot seller because of its simplicity, beauty, range of styles, and its continuance as a classic style of diamond rings steeped in tradition and meaning. The use of blue diamonds has made the style more popular and more available to women of all backgrounds.

V. Montague is a self professed nut over blue diamond jewelry. She scours the internet and the Caribbean for all the latest styles in blue diamond jewelry and other kinds of jewelry. Keep abreast of some the jewelry trends for blue diamond rings. She also has some great ideas for blue diamond engagement rings as well.

Article Source: http://EzineArticles.com/?expert=V_Montague

A Girl's (or Guy's) Guide to Diamond Cuts For Engagement Rings


A Girl's (or Guy's) Guide to Diamond Cuts For Engagement Rings
By Chloe Harrington-Watts

It's really important when choosing an engagement ring to pick the right diamond. You - or your fiancée - will wear this forever and the choice of cut has a real impact on an engagement ring.

Cut refers to the symmetry, proportions and polish of a diamond. A well cut diamond will reflect light beautifully, setting off your ring perfectly.

Your choice will depend largely on taste. You need to decide if you want an unusual ring or one that truly sparkles. Your diamond will have a major impact on the overall look of your ring so you need to get it right.

* Round A round diamond. The round brilliant cut is the most popular diamond for an engagement ring. It brings out the sparkle of the gem in a simple shape.
* Princess This square cut is the second most popular choice for diamond engagement rings. This won't sparkle in the same way as a round brilliant, but this bold choice gets maximum brilliance from a square shape.* Oval An elegant oval shape. It works well for ladies with small hands as it elongates the fingers.
* Pear Sometimes known as the teardrop because of its unusual teardrop shape. This cut would give a classic diamond engagement ring a modern twist.
* Marquise This is an elongated shape with pointed ends. Another brilliant cut, this will reflect light beautifully and will look stunning as the sole diamond in a ring.
* Heart A beautiful, heart shape. Use caution when choosing this cut. Only a highly skilled cutter will bring out the true beauty of a heart cut diamond.
* Emerald A rectangular shape with cut corners and a broad surface. The emerald is perfect for a flawless diamond, but will show any inclusions in a stone.
* Tycoon Similar to an emerald cut, but the tycoon is harder to polish and is only attempted by master cutters. A tycoon diamond reflects more light and has more natural sparkle than the emerald cut.
* Ashoka Rectangular with rounded corners. This gives maximum beauty and brilliance and is an

There are many more cuts available. I've described the most popular, and the most beautiful. When selecting the cut for your - or your fiancée's - diamond engagement ring you need to bear some things in mind:

  • Does it suit your hands and your personality?
  • How will it look with a wedding ring?
  • Will you love it forever?

Good luck with making the perfect choice for your diamond engagement ring!

If you need more advice on cuts, I found this guide to how to buy a diamond engagement ring really helpful.

Article Source: http://EzineArticles.com/?expert=Chloe_Harrington-Watts

Wednesday, July 28, 2010

An Overview of the Diamond Trading Industry

An Overview of the Diamond Trading Industry By R Govindan

Diamond is of one the rarest and hence one of the most precious gem. It has been loved and sought after everywhere around the world since the very early days. Today the diamond industry has become one of the largest and most profitable industries in the world market. Diamond trading hence has become a very profitable profession.

The diamond industry is primarily dependent upon the activities which take place in the diamond exchange market. It is undoubtedly the main reason for the distribution of diamonds.

At the top of the long chain of diamond supply is the process where the freshly mined diamonds are brought for sorting and distribution. The diamonds are graded according to various natural characteristics so that they can be sold according to their quality.

Popular world markets:

The world's most important diamond exchange is located at Tel Aviv, Israel. Other important exchanges are the New York exchange and the Antwerp exchange in Belgium.

Online markets:

The world market is again globally distributed through the various diamonds trading websites all over the net. They are equally responsible for the wholesale diamond trading.

Polishing:

They buy the rough sorted diamonds from the exchange in form of packets containing only a certain kind of diamonds. Then they either sell them to polishing and cutting industries or get them polished in order to sell it to other wholesale traders.

A very significant fact about diamond trading is that the polishing industry is largely located in Surat, India. Almost 92% of the world's diamonds are cut and polished there. Other important regions where the polishing of diamonds takes place are Amsterdam, Belgium and London. It is this final polishing that makes the diamond ready for retail.

The purchased wholesale diamond is then bought by the factories where they are polished to finally reach the costumer. The exchanges have great command over the sight-holders. The only people who prove to have large costumer networks are allowed to trade with the exchange.

The specialty about the diamond market is that it is largely centralized. The exchanges named above dominate most of the sight-holders and the wholesale market is dominated by a few companies like De Beers and its branches like the DTC. The fact that there is a large chain of traders between the exchange and the retailer makes the industry even more profitable.

The international borders association:

The boarders also play a very important role in the diamond industry. The international boarders association organizes the world diamond conference every year in order to monitor if the diamonds are used for funding the inhumane activities.

The international borders association is also responsible for checking the quality of diamonds which are being traded all around the world, although the price of the wholesale diamond is more or less decided by the exchanges and traders.

The diamond mines of the world are located majorly in Russia and hence it automatically becomes an important trading centre. Apart from them, there are some unauthorized mines as well, which in fact form a major part or the world diamond trade. This illegal trade has led to the decreased efficiency in the centralization of diamond trading. This trend has started since the 1990's.

Premier jewelry affiliate program uniting diamond wholesalers and retailers, providing jewelry website development and multitude of related services.

Article Source: http://EzineArticles.com/?expert=R_Govindan

The Australian Diamond Industry



The Australian Diamond Industry By Chelsi Woolz

The Australian diamond industry is known across the globe for the famously stunning Argyle diamonds that are produced from within the mines of the country. These Argyle diamonds are sought after by jewellers and collectors alike for the unique array of colours and stunning perfection of these stones. Mined from the mountainous Kimberly regions of north-western Australia, these all-natural stones are found in amazing colours of exotic pink, deep amber, sparkling yellow, and the classic, dazzling white. These Argyle diamonds are sought after across the globe, and they are the reason the Australian diamond industry has become so successful over the past century. It is estimated that Australia produces more than one-third of the world's total supply of diamonds every year! Annually, Australia's production now totals over 35 million carats.

Diamond finds have been occurring in Australia since the 1890s. Although Argyle diamonds did not become widely available until the 1970s, Australia's rich heritage of diamond production is a main reason for the priceless discovery of the Argyle mines. For many years, geologists searched and studied the terrain for the areas with the most promise of abundant diamond supplies. Throughout the 1970s, the geologists' search seemed fruitless, until October 2, 1979 when the geologists found one of the largest, richest diamond deposits around the world. While working in a creek near the great Lake Argyle, the geologists came across a few stones in creek. The geologists continued to back-track up the creek, finding many more diamonds. They had found one of the richest diamond deposits in the world. They named their discovery after Lake Argyle, calling the find the Argyle Mine.

Construction of the mine began in 1983 when the Argyle Diamond Mines Joint Venture was created to finance, own, and operate the mine. The agreement was in full cooperation with the Australian government, and the development of the processing plant and open-cut mine was governed by a State Agreement.

Since its development, the Argyle diamond mine generates enough diamonds to boost Australia into becoming one of the world's largest producers of natural diamonds. By sheer volume, the mine has been able to produce over 35 million carats annually since 1993, and before that, the mine produced upwards of 40 million carats annually. The Argyle Mine has truly placed Australia on the main stage of the diamond industry. The Argyle Mine is also the world's only reliable supplier of the ultra-rare pink diamonds. One main reason that the mine is so successful is because it uses cutting-edge technology to mine the diamonds, making the mining processes economical and efficient.

Argyle diamonds are classified into three main categories. The diamonds are labelled by colour. Each diamond is identified as pink, champagne, or white. Pink and champagne are graded by intensity of colour, while white diamonds are graded for their lack of colour. Diamonds from the Argyle Mine have two unique features that distinguish them from other diamonds. For one, these stones are much harder than diamonds from other parts of the world. Also, the Argyle stones will fluoresce blue when placed under ultra-violet light.

The headquarters of Argyle diamonds is located in the Western Australian capital of Perth. The large shipments of diamonds are sent here to the modern cutting and polishing factory. Argyle picks only the top quality stones to be polished at this facility. The process of sorting has been simplified over the years through technological advances in machines that sort the diamonds by size. Then, sophisticated equipment separates the diamonds according to colour and shape. Finally, the valuation of each stone still must be made by a human eye. Argyle employs many professional diamond sorters to individually examine each stone and make decisions based on size, shape, clarity, and colour.

Pink argyle diamonds are amongst the most rare gems in the world, so be the proud owner of one and dazzle your friends.

Article Source: http://EzineArticles.com/?expert=Chelsi_Woolz

The Diamond District – A Girl’s Best Friend!



The Diamond District – A Girl’s Best Friend! By James V Cook

As one of the cities that never sleep, New York offers an inexhaustible list of things to do while on holiday. Experience the culture, history, glamour and diverse personalities that occupies this land mass, and know that you will walk away with more than you expected.

There are several tour operators who will take you through interesting aspects of the city. Such notable operators include; Real New York Tours, Food On Foot Tours, Scott's Pizza Tours, Gotham Walking Tours of New York City, Bike the Big Apple and Ahoy New York Tours & Tasting.

Along 47th Street of New York City is the famous Diamond District. Known as having the world's largest collection of diamonds and fine jewellery, United States is known to be the largest consumer of Diamonds. Over 90 percent of Diamonds that enter the country are said to be sold through New York City, and Diamond District remains one of the foremost establishments that sell and supply this treasured gem.

Over 2,600 retailers can be found in this area, selling specialised, ready to wear and custom made jewellery. To mention a few of stores that can be found in this area; Firenze Jewels Inc, Salvatore, Timeless Diamonds, Manhattan Gold & Silver, Solitaire Creations, World of Watches NYC, Kent Jewelry, Nagin Jewelry, Leo Ingwer, Forever Diamonds NYC, Ross Metals, and Sabo Jewelry.

Visitors to this area will find diamonds that are virtually every shape and colour. In addition to this precious stone, pearls, watches, platinum jewellery, gold jewellery, antique jewellery, estate jewellery can be found. Repairing of watches, re-stringing of pearls, jewellery repaid and engravings are also undertaken in this district.

Looking for New York hotels near the Diamond District?

NewYorkHotelseye.com provides numerous options for the visitor to choose from. Find an array of hotels in New York that cater to the needs of the global traveller when you visit this wonderful city. James Cook is an executive working for Hotelseye, which is a popular online reservation portal with a wide collection of New York hotels and also this portal also it provides services links to New York travel such as car rentals and flight reservations. For more info please visit http://www.newyorkhotelseye.com.

Article Source: http://EzineArticles.com/?expert=James_V_Cook


Tuesday, July 27, 2010

The Secret in Choosing a Diamond Watch


The Secret in Choosing a Diamond Watch By Ling Wu

Diamond watches always have the irresistible charm that many women would fall in love with them. This is because diamond watches are so glamorous, so precious, and so graceful. However, it is not easy to spot the truly fine watch. Below are the three tips for choosing the finest diamond watch.

Firstly, check clearly the craftsmanship and the design. For a diamond watch, the look of the watch overpass its functions as people are mostly attracted by the diamond and the glamour it brings. Therefore, it is very important to check if the watch is made by skilled and detailed craftsmanship and judge whether the design is unique or not.

Secondly, pay close attention to the diamond. Make sure each piece of diamond on the watch is the finest. Each of them should be faultless. And one could judge the diamond from the "3C" standard, clearness, cutting and clarity.

Thirdly, make sure the watch movement could last long. This is what should be check as you are buying a watch. You are recommended to choose the mechanic clock movement as it could last relatively longer than the others. With a good quality clock movement, you are saved from a lot of trouble and petty issues caused by the inferior mechanism.

Are you clear now in how to choose a diamond watch? Make sure you would pay enough attention to the design, the craftsmanship, the diamond and the clock mechanism when you are buying your favorite diamond watch. Enjoy the happy shopping experience and enjoy the fruit.

Ling Wu, a watch fan, shares with you more on replica watches.

Article Source: http://EzineArticles.com/?expert=Ling_Wu


Sunday, July 25, 2010

The Online Diamond Trading and Appraisal By: R Govindan

The Online Diamond Trading and Appraisal By: R Govindan

In the past, it might seem almost impossible to buy a diamond online, but surprisingly, today the influence of internet and online trading is significantly visible even on the diamond trading industry. Today almost all forms of diamond including loose diamonds, wholesale diamonds and finished diamond jewelry are being sold and bought online.

Online wholesale trading

Online trading will open a large unknown market right in front of you. You don't need to choose from a small range of items available in the close-by showrooms. All the more, jewelry shopping is all about the available choice as there can be no limit to types of diamonds available.

Online wholesale diamond trading is very profitable for both dealers and retail customers. The prices at which you receive the diamond jewelry are wholesale-rate, and hence you will obviously save money.

While trading a diamond online, there are few important things one must try to keep in mind.

Try not to be in too much of a hurry try to make good comparisons between various products. This will allow you to buy a better product at a lower price.

Also take a close look at the authenticity of the organization from which you are buying the product. Try to find his credentials, warranty terms and overall public reviews.

Diamond appraisal

All types of diamonds including wholesale diamonds even if they are loose diamonds need proper appraisal. Appraisal refers to test of the diamonds quality. Appraisal is done keeping in mind 4 very important factors sometimes referred to as the four C's.

They are:

Carat: It is the test of the diamond's size. The weight of the diamond is checked to determine its price. If a diamond weighs 1 ounce its carat value would about 142. The more the carat value the more is the price of the diamond.

Clarity: It is the measure of the perfection of the diamond. Diamonds are generally rated with letter like "I" and "s" for different levels of clarity.

Color: Diamonds are generally not colored though colored diamonds are extremely precious due to their rare presence. Numbers between one and seven are used to describe the vividness of a diamonds color.

Cut: a perfect diamond has 57 facets. The more the number of facets more prominent is the phenomenon of total internal reflection and consequently more is the shine of the diamond. This is one of the most difficult tasks of diamond appraisal but latest developments in technology have made it easier.

How can you start doing gem appraisal?

The motive behind mentioning some of the details about appraisal was to make you aware that it is not a very easy task. It is an art in which you can get perfection only through practice. It is not just an art but also a science and hence complete knowledge is also very important.

To become a professional appraiser of gems it is imperative to be either certified by a diamond exchange or a diamond appraisal agency like the GIA or AGS. A professional gem appraiser is known as a gemologist.

Premier affiliate network uniting diamond wholesalers and diamond dealers across the globe to buy and sell wholesale loose diamonds with ease.

Article Source: http://EzineArticles.com/?expert=R_Govindan

Role of Diamond Wholesalers in Diamond Trading By: R Govindan

Role of Diamond Wholesalers in Diamond Trading By: R Govindan

Diamond trading begins with the rough sorting of diamonds in the diamond exchanges. After this sorting starts the largest and by far the most important step which is the wholesale marketing of a diamond.

Diamonds go through the hands of many wholesale traders before reaching the retail outlets, for me and you to buy it. Hence diamond wholesalers marketing largely influences the price, quality and quantity of retail diamonds that reach the international markets.

Though diamond traders play an important role in diamond trading they are largely controlled by diamond exchanges. Since diamond exchanges are large and powerful, they enjoy a monopoly in the diamond industry.

The main reason for this monopoly is that only a few wholesale dealers are allowed to buy loose diamonds from the exchange and that too under many unprofitable norms and conditions.

These wholesalers are also referred as "sight-holders". They have to buy the packet of loose wholesale diamond the way it is and enjoy no freedom of quality and price negotiation.

The work of popularization of diamond jewelry is also undertaken by them. In fact, wholesale dealers who are unable to increase their markets substantially loose the rights of sight holding very quickly.

Wholesale diamond jewelry is distributed sometimes by companies as well, but actually they also get the loose diamonds for processing from the wholesale dealers. Wholesale dealers hence perform a very important task of diamond popularization and hence they help to boost up the diamond trading industry.

The price of the wholesale diamond jewelry largely depends on the length of the supply chain. It means that the more number of wholesale traders involved in the whole process, beginning from the diamond exchange and ending in the retail outlet, the higher will be the retail price of the diamond jewelry.

The very same factor also influences the quality of the product as well. A long supply chain means a thorough processing of the jewel. It will yield better finished products when compared to the ones that are produced by processing in a hasty manner.

Hence a good balance is moreover maintained between the price and the quality of the product. It is not that you end up paying a large amount for a hurriedly finished product.

All the credit for this balance must go to the wholesale dealers who through their price and quality negotiating tactics regulate the diamond market. A lot of variation can be easily seen between the situations of wholesale traders in various countries.

In countries like Israel and USA, which have their own diamond exchanges, the position of the traders is better. They get more freedom in buying wholesale loose diamond.

Most exchanges tend to offer special privileges to the traders of their own country. This hence leads to an uneven regulation of markets. This clearly reflects on the importance of wholesale traders in regulating the diamond markets. Wholesale diamond trading is developing day by day and it is leading to an increased popularization of the diamond industry.

Premier affiliate network uniting jewelry wholesalers and wholesale diamond dealers across the globe to buy and sell wholesale diamonds with ease.

Article Source: http://EzineArticles.com/?expert=R_Govindan