Friday, November 28, 2008

Gemstones Scene Information

Latest Gemstone Article

The Hobby Of Loose Gemstone Collecting


By Lee MacRae


Gemology is a term referring to the art, profession and science of evaluating and identifying gemstones from loose gemstones to natural diamonds. A number of people taken up this profession as a hobby. They become interested in collecting loose diamonds or loose gemstones. Some people even begin to travel to different areas close by or even taking a trip to other countries to hunt for raw or rough gemstones. Some hobbyists will learn to cut or tumble the gemstones they find. If this hobby interest you then follow along as this article discusses the various aspects of gemstone collecting.


The very first step in beginning this hobby the intelligent way is by getting adequate knowledge about them. By taking a quick trip to the library or local bookstore you can find a number of books to broaden your knowledge and that will let you make wise purchases from the beginning.


Color is a subjective idea but a very important part in the value of the stone. The closer the color of the gemstone is to its pure spectral color the more valuable it is. Traditionally, these specter colors are orange, green, yellow, Violet and blue. Colors that tend to be darker or paler than a pure spectral color tend to be less valued.


Gemstone cut is the second most important value determination to look at. How precise the cut is determines the amount of light the gemstone stone will reflect. It will fully factor highly in the brilliance of the stone and how much someone will pay for it.


Next to look at is gemstone clarity. Clarity refers to the the internal conclusions or flaws of the gemstone under consideration. Any large flaws can easily be seen with the unaided eye while others require close examination using a 10X magnification.


Next item to look at is the duo of weight and size. Due to their nature gemstones vary and specific gravity or density. Size and weight are not necessarily equal from stone to stone. If a diamond of a certain size weighs 1.00 carats then a ruby of equal size would weigh 1.20 carats. An Emerald of equal size would be approximately 0.95 carats while an Alexandrite gemstone would be about 1.23 carats.


Though you may find gemstones used a lot in jewelry, they are a great hobby and pastime as well. Actually there are many interesting and attractive gems that are too fragile or too large to be used in jewelry. Here's a suggestion -- don't think of a gem as a component of jewelry; consider it as a piece of art and value it for its beautiful colors and the finish you apply to it. And in this hobby you don't have to always lay out cash because you can find your raw materials through field trips In the United States in Utah You can find Topaz, Garnet, Petrified Wood, Jasper and Obsidian. And in Canada you can find nephrite jade in Mount Sidney Williams, British Columbia or amethyst near Thunder Bay, Ontario as well as hessonite garnet in Asbestos, Quebec. Take up gemstone collecting and you won't regret it.


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Hints About loose diamonds for sale

The Diamond is the birthstone of April and the anniversary gemstone for the 10th
and 60th years of marriage. Diamonds were discovered in India in 500 B.C., and
the name "diamond" comes from the Greek word "Adamas" which means unconquerable
- suggesting the eternity of love. Since ancient Greece, diamonds and diamond
jewelry have been the traditional symbol of love, and the ancients believed they
were hardened dew drops, splinters from the stars or crystallized lightning. A
diamond is the hardest substance known to humankind, and is made of a
crystallized carbon that has unique powers of light reflection. Since diamonds
are composed of a single element, they are the purest of all gemstones.
at Loose Diamonds Galore!

Citrine is one of the most affordable gemstones due to its availability and durability. It ranks 7 on the Mohs Scale of Hardness. It was named from the French word for lemon, �citron�, since many citrines have a bright sunny yellow color. It also comes in hues of gold to orange brown shades. In ancient times, citrine was carried as a protection against snake venom and evil thoughts. Natural citrine deposits are mined mostly in Brazil, but also in Malagasy Republic, the U.S., Spain, Russia, France and Scotland. Citrine should be kept away from prolonged exposure to strong light or heat which can damage or fade the stone. Citrine is considered an alternative to topaz as the birthstone for November.
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loose diamonds for sale News

German identity angst - bbc

Sat, 01 Nov 2008 00:58:00 GMT
Go into any high street bookshop in Britain and the European history section will groan under the weight of books about the Nazi era. Most of the time you will look in vain for ...

Tiny Ring Earring: White Pearl/gg (e-csr2-wp-gg)

Fri, 28 Nov 2008 05:45:32 -0800
Brushed 23kt gold vermeil tiny ring earring, measuring 1/2'', with white pearl rondelle accent. 14kt gold-fill earwires. Please select rondelle stone color: garnet, pink tourmaline, citrine, peridot, hessionite, white pearl, black onyx, white quartz, black pearl, carnelian, blue topaz, mystic topaz, apatite, green apatite, dark apatite, london blue etc.

Looking ahead - USA Today Blogs

Sat, 01 Nov 2008 00:58:00 GMT
• President-elect Obama holds another press conference, his third this week. This one is about the economy. • President Bush issues another pardon. This one is a real turkey ...

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Tuesday, November 25, 2008

Information On Gemstones

Gemological Article Of The Month

So You Want To Collect Loose Gemstones


By Lee MacRae


Gemology is a term referring to the science, art and profession of identifying and evaluating gemstones from loose gemstones to natural diamonds. A number of people taken up gemology more as a hobby. They become interested in collecting and evaluating loose gemstones or loose diamonds. You'll even find some that like to travel to different areas close by or even taking a trip to other countries to look for rough gemstones. Some even tumble or learn to cut their own gemstones. If this sounds like a hobby you would like to get involved in follow along as this article discusses the different aspects of this hobby.


Right at the beginning, what you need is to get yourself some books on gemstones. You want to know everything there is to know about your new hobby. The more you understand about the hobby of gemstones the better off you'll be. You will know exactly what to look for.


First on the list to evaluate is gemstone color. It is a fact that gemstones are the most intensely colored natural materials you can find. These materials are so related to their color that they've even had their names combined with associated colors. You've no doubt heard about emerald green, ruby red, sapphire blue, jade green, turquoise or aquamarine. Gemstones will have a higher value the closer they come to the natural spectral colors of violet, blue, green,, orange and red. They become less valuable when they are lighter or darker than the pure natural color.



The cut of the stone is extremely important and factors into appraisal of diamonds but gemstones as well. An excellent cut will highlight the pure color of the stone, diminishes its inclusions, and show off its symmetry and proportions. One excellent method to determine the precision in the cut is to consider how well it reflects light on a consistent basis throughout the surface of the stone. But if a gem is cut too shallow, most of this light were refracted away instead of reflecting inside the gemstone. That will make the gem seem washed out and windowed.


The next factor to look at is the clarity of the stone under consideration. This means the purity of the stone with no internal conclusions, particles or spots within the crystal. Obviously, stones with a lack of flaws would make the gemstone highly valuable.


Gemstones are often categorized according to their size since it is more uniform than carat weight. But two different gemstones may have the same size but differ in carat weights and as a result different prices as well. This is due to gemstone difference regarding specific gravity or relative density and depends on the materials chemical composition and crystal structure type Normally a one carat brilliant round diamond of typical proportions will be approximately 6.5 mm in diameter. A comparable a brilliant ruby of the same proportions in size will weigh approximately 1.55 carats.


Although gemstones are normally used for jewelry, they are a great hobby and pastime as well. In fact, there are many attractive and interesting gems that are simply too big and fragile for use in jewelry. Look at each stone and Think of it as a mini sculpture or piece of art to be highly treasured for its unusual nature and for the craftsmanship of the artisan who shaped it. And unlike many hobbies where you have to buy everthing you can find your raw materials through field trips In the US in North Carolina you can find Beryl, Aquamarine, Emerald, Almandite Garnet, Rhodolite, and Pyrope Garnet, Diamond, Cyanitecomma


Buy loose topaz gemstones or enhance loose diamonds as well as natural diamonds today in our store!

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Tips On natural rough diamond

Fossicking is mostly carried out by searching through the mine overburden dumps, most miners disregard or miss smaller pieces of Opal. Where these pieces may not be commercially useful the hobbyist sees good value. Trucks from the mines drive up onto the dumps and unload 5 or 10 cubic metres of mine tailings each time. Grawan Opal FieldPeople who noodle for a living are ever present and watch each truck load carefully as it is unloaded; as a general rule-"no Potch no Opal". If Potch is present then the load is surrounded by the avid noodler and the pile is systematically gone through in the hope to find some colour of Black Opal. The only way to find Opal is to be in the group sorting the pile of tailings; this can be competitive at times.
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The Reward of Faith Sapphire. This stone was was found in 1975 at the Reward
gemfield near Rubyvale in Queensland, Australia. In 1983 it was cut into the
52.36-carat round you see here, measuring 22.35 mm across and 13.49 mm deep. It
is still owned by its original owner. The stone's color in the photograph is
close to the true color but this does change considerably, to a deeper red,
depending on the nature of the light, although perhaps not strongly enough to be
called a color change sapphire.
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More natural rough diamond Information

Wholesale diamond prices drop - Chicago Sun-Times

Tue, 25 Nov 2008 16:00:00 GMT
Chicago diamond experts say they've seen wholesale prices for certain diamonds drop 30 percent in the last month. Investment-grade diamonds have dropped even more drastically in ...

South Africa: Riots, Policy - Migration News

Thu, 20 Nov 2008 06:48:00 GMT
At least 62 people, a third of them South Africans, were killed in anti-immigrant violence in May-June 2008, prompting 20,000 foreigners to move into tent camps around Johannesburg ...


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Monday, November 24, 2008

Gemstones Resources

Gemstone Scene Article

So You Want To Collect Gemstones


By Lee MacRae


Why collect loose gemstones you ask? Well for one thing they are very beautiful items. And like their higher counterpart, natural diamonds they can become extremely valuable over the years. Many hobbyists love to collect and work with the nearly 150 types of gemstones found today. Read long as we look at the hobby of collecting loose gemstones.


The first thing you need to do in beginning this hobby the proper way is by getting adequate knowledge about them. By visiting a local library you'll find numerous books on gemstones that will make you an informed buyer.


Color is a subjective idea but a very important part in evaluating a gemstone. The closer a color is to its pure spectral color the more highly prized it is. Remember that the spectral colors include red, orange, yellow, green, blue, and violet. Colors that are darker or paler diminish the value of the stone.


How a gemstone is cut is the second most important factor to consider before a purchase. The precision of the cut is the factor which determines how much light the gemstone stone will reflect. It will fully factor highly in the brilliance of the stone and how much it will be valued.


Gemstone clarity is an important consideration. When we talk of clarity it relates to the amount of inclusions (trace elements or large particles of other elements or minerals) that a gem has. Generally speaking, a clearer stone is more valuable. To examine flaws not seen with the naked eye you need a gem microscope or 10X gemstone clarity magnifier. Many hobbyists will get a 10X jewelers were gemstone loup for viewing stamps, coins, beads as well as gems.


Next comes weight and size. Save for pearls and corals, all gemstones are priced by the carat. A carat is equal to 0.2 grams. However you should know size and weight and gemstones are not the same. Density or specific gravity can very. Take a diamond that is 1.00 carats in weight and you will find that a similar sized ruby or sapphire weighs 1.20 carats.


Although gems are frequently used in jewelry, they are a great hobby and pastime as well. Actually there are many interesting and attractive gemstones who that are simply too big and fragile for use in jewelry. Here's a suggestion -- don't think of a gem as a component of jewelry; think of it as a piece of art, a miniature sculpture to be treasured for its beautiful colors and the finish you apply to it. And unlike many hobbies where you have to buy everthing you can actually go hunting for raw gemstones in the field. In the United States in New Mexico you'll find Turquoise, Garnet, Peridot, Rock Crystal and Obsidian And in Canada you can hunt for nephrite jade in the Frances Lake area in the Yukon Territory or amethyst near Thunder Bay, Ontario along with ammolite from Lethbridge, Alberta. Take up a hobby of loose gemstone collecting and enjoy yourself.


Buy loose Jade gemstones along with enhance loose diamonds and natural colored diamonds today in our store!

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More Information On natural yellow diamonds

Very Good Grade diamonds: This grade also has high brilliance and scintillation,
but expect them to be a bit darker in the center or around the edges. In some
cases a diamond can have top brilliance and scintillation, but be down graded by
its pattern. The stone above has a splintery pattern that prevents it from being
graded excellent.
Buy round Tanzanite loose gemstones today!

Fire agate has distinctive iridescent colors caused by layers of iron oxide
within the quartz. Because agate is porous, it is often dyed to darken or change
its natural color. Commonly treated agate is sold as Black Onyx. Petrified wood
is fossilized wood that has had its organic matter replaced by agate.
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Citrine is November Modern and Traditional Birthstone. Citrine is the
anniversary gemstone for the 17th year of marriage. Citrine is said to help one
connect with Spirit. Citrine is given as a symbol of hope, youth, health, and
fidelity. The name "Citrine" is derived from the French word for lemon.
Buy loose oval Emerald gemstones today!

natural yellow diamonds News

U.S. has Sun King's stolen gem, say French experts - Regina Leader-Post

Tue, 18 Nov 2008 17:42:00 GMT
PARIS - French experts said on Tuesday they had proof that the Hope Diamond, a star exhibit in Washington's Smithsonian Institution, is a legendary gem once owned by King Louis XIV ...

For Many Tastes and Budgets, Rago's Holiday Jewelry Auction on ... - CNBC

Tue, 18 Nov 2008 16:23:00 GMT
LAMBERTVILLE, N.J., Nov 18, 2008 /PRNewswire via COMTEX/ -- Rago's announces its annual holiday sale of fine jewelry in 500 lots on Sunday, December 7th, 2008 at Noon. This is ...


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