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Thursday, August 21, 2008

The Best Information On Gemstones

Latest Article On Gemstones

How To Collect Loose Gemstones


By Lee MacRae


Why would someone go to the trouble of collect loose gemstones? Well for one thing gemstones are extremely beautiful. And like their higher counterpart, natural diamonds they can appreciate in value over time. Many hobbyists love to collect and show case the nearly 150 types of gemstones found today. Follow along as we look at the hobby of collecting loose gemstones.


At the very beginning you need to read up on the various gemstones available. This knowledge will help you to know what exactly you're looking for so you buy the right items. Get the answer to questions like how, where and what to buy.


First, color is a major part in giving value to a gemstone. The closer the color of the gemstone is to its pure spectral color the more highly prized it is. Traditionally, these specter colors are yellow, blue, Violet, green, orange and red. Colors that are darker or paler diminish the value of the stone.



Cut is one of the all-important 4Cs and factors into appraisal of diamonds but gemstones as well. An excellent cut will showcase the gemstone's color, lessen any inclusions and show off its symmetry and proportions. One way to determine the precision in gemstone cut is to consider how consistent and well, it reflects the light over the stones complete surface. If the stone is cut on the shallow side much of the light will refract out of the gem rather than reflecting internally. Gem color appears washed out.


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


Next item to look at is the duo of size and weight. Because gemstones can vary greatly in density and specific gravity. Weight and size are not equal for each and every stone. If a diamond of a certain size weighs 1.00 carats then an equal sized ruby would weigh 1.20 carats instead. An equal sized Emerald would be 0.95 carats while an Alexandrite would be about 1.23 carats.


Collecting various gemstones can be a great hobby. And there is such a variety in precious and semi precious stones that you can collect. You can start collecting gemstones like Agate, Ruby or Onyx for instance. The choice and beauty and variety is almost endless. And if you like a hands on hobby you can go hunting for raw gemstones. Take the example of the United States. In Georgia you can find Ruby, Beryl, Amethyst, Citrine, Garnet and Quartz.


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Tips About loose black diamonds

emstones are also found in jewelry in the form of beads. Beads come in all
shapes and sizes and have a hole in the middle that allows them to be strung.
Gemstone beads are similar to cabochons in that they use stones that are not
clear enough to be faceted, and generally are less valuable. There are always
exceptions however: one of them is pearls. Pearls are as valuable as beads as
they are simply set.
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Hunderds of minerals have been cut as gems. Of these, some are considerably
rarer than the popular gems. A good example is California�s state gem, benitoite
. This is one of the better known of the rare gems, both because it is the state
�s gem and because the notoriety the Gemological Society of America has given it
. They use it as an example in their classes of a beautiful and durable gem that
will never have a significant impact on the market because of it�s limited
availability.
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The Latest loose black diamonds News

Black stays positive after Diamonds lose but still look sharp - Airdrie and Coatbridge Advertiser

Thu, 24 Jul 2008 08:25:33 GMT

Black stays positive after Diamonds lose but still look sharp
Airdrie and Coatbridge Advertiser, UK - Jul 24, 2008
And if the Diamonds’ mixed pre-season form is anything to go by, supporters will be in the dark as to how their favourites will perform when the action gets ...


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The Gemstones Scene Review

Our Featured Gemological Writer

Starting The Hobby Of Loose Gemstone Collecting


By Lee MacRae


Why would someone go to the trouble of collect loose gemstones? Well to begin with gemstones are extremely beautiful. And like their more familiar cousin, natural diamonds, they can appreciate in value over time. Many in this hobby love to find, collect and finish the wide variety of gemstones available today. Read long as we discuss the hobby of loose gemstone collecting.


The first thing you need to do is to get some books from the library or bookstore. You want to know everything there is to know about your new hobby. The more you learn about gemstones the wiser will be your purchases. You will know exactly what to look for.


To start with, an important aspect in gemstone evaluation is color. Gemstones are the most intensely colored natural materials you can find. Gems have become so synonomous with color, they have even lent their names to specific colors. You've no doubt heard about emerald green, ruby red, sapphire blue, jade green, turquoise or aquamarine. Gemstones are valued much higher the closer they come to the natural spectral colors of violet, blue, green,, orange and red. They become less valuable the more they move away from the spectral color.


The cut of your gemstone is an important aspect to consider in determining gemstone value. The gemstone must be cut in a way that reflects light back to the viewer. A stone that has a poor cut will be muted or washed out. Tone, color saturation, and color hue will be inconsistent.


The clarity in a stone is the next item to consider. Clarity refers to the amount of inclusions (trace elements or large particles of other elements or minerals) that a gem has. A perfect gemstone is more valuable. To determine the flaws not seen with the unaided eye requires a gemstone loupe or gemstone microscope. Most hobbyists will buy an inexpensive 10X gemstone or jewelers loup for examining coins, stamps and of course gemstones.


You will often find that gemstones are often listed according to size because it is more uniform than carat weight. But different gemstones may be of the same size but different carat weights and consequently, different pricing structures. This is due to the difference in specific gravity and depends on the materials chemical composition and crystalline structure. A one carat round brilliant diamond, for example of typical proportions will be approximately 6.5 mm in diameter. A ruby that is the same size will weigh approximately 1.55 carats.


Collecting gemstones can create an enjoyable hobby and pastime. And there is a wide range and variety in gemstones you can collect. You can start collecting gemstones like Kunzite, Agate or Tourmaline and then try others. The varieties are nearly endless. And if you like to save money but love vacations you can find gemstones for yourself instead of buying. For example in Wyoming you can find Agate (including Moss Agate), Jade, Ruby, Jasper, Bloodstone as well as Star Sapphire.


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Hints About buy loose diamonds

Emeralds are hard but are sensitive and prey to flaws or inclusions. They
require a lot more care than most other gemstones. The flaws occur through the
trials imposed by nature, and sometimes the engineering process developed by man
. The identification of fissures, however, does serve a useful purpose. The
flaws help to weed out artificial emeralds from the real ones. Inclusions
actually prove an emeralds authenticity. Refraction and density of the stones
vary from the location where they are found. Emeralds are found buried in their
parent rock.
Buy cabochon jade loose gemstones today!

Despite the immense popularity of diamonds, colored gemstones have always been among the most popular and expressive forms of jewelry. The bright colors of colored gemstones give each a unique personality, and personal tastes in color often dictate preferences for particular stones.
Buy hessonite Garnet loose gemstones today!

Obsidian is natural glass formed by volcanic lava that cooled too quickly. It is
generally black. Other obsidian colors include: brown, gray, red, blue and green
. If there are bubbles or crystal inclusions, it has white or gray marks and is
often named snowflake obsidian. Some obsidian has iridescence: flashes of color.
Obsidian has a hardness rating of 5.
Buy loose Coral gemstones today!

buy loose diamonds News

Pearl passion - Malaysia Star

Sat, 16 Aug 2008 23:09:37 GMT

Malaysia Star

Pearl passion
Malaysia Star, Malaysia - Aug 16, 2008
“You buy pearl jewellery for the love of it. Because unlike, say, diamonds, if you want to return it to the seller, you will never get the price that you ...


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Why I Like Gemstones

Gemstone Article Of The Month

How To Collect Gemstones


By Lee MacRae


Gemology is a term referring to the profession, science, and even art of evaluating and identifying gemstones from natural diamonds to loose gemstones. A number of people taken up this profession as a passionate hobby. They collect and evaluate loose diamonds or loose gemstones. You'll even find some that like to visit different local areas to hunt for raw or rough gemstones. Some hobbyists will learn to cut or tumble the gemstones they find. If you have an interest in this hobby follow along as we discuss the various aspects of gemstone collecting.


Right at the start you need to learn all you can on each of the gemstones out there. This will help you to know what you're buying so you buy the right items. Get the answer to questions like how, where and what to buy.


The chief thing you need to take into account will be stone color. You'll want the stone that is as close as possible to the pure colors of the spectrum. This means blue, green, yellow, orange, red and violet. The prices for very pale or very dark precious and semi precious gemstones are lower in value.



The cut of the stone is extremely important and factors highly into the appraisal of not only diamonds but along with your gemstones. A precision cut gemstone showcases the natural color of the gemstone, diminishes its inclusions, and exhibits good overall symmetry and proportion. One excellent method to determine the precision of its cut is to check how well and consistent it reflects light over its entire surface. But if a gem is cut too shallow, much of the light will refract out of the gem rather than reflecting inside. That will make the gem seem washed out and windowed.


A third consideration is the clarity of the gemstone under consideration. This is talking about the stones purity or the absence of internal inclusions, internal particles or spots within the crystal structure. Needless to say, stones with no flaws are hard to find and make your stones very valuable.


Next comes size and weight. Other than the corals and pearls gemstones are priced by the carat. One carat equals a 0.2 grams. However you should know size and weight and gemstones are not the same. Density or specific gravity can vary in gemstones. Take a diamond that is 1.00 carats in weight and you will find that a similar sized ruby or sapphire is 1.20 carats.


Taking up the hobby of gemstones can become an enjoyable pastime and could be rewarding as well over time. It doesn't have to be very expensive and yet you can build a very exquisite collection. Many people loved to spend weekends to go looking for gemstones. For example in New Hampshire you can rock hunt for Beryl, Rock Crystal and Garnet. Or you can take the time to travel and find opal in Coober Pedy, Andamooka or Mintabie in South Australia, topaz in Beechworth, Victoria or hunt in the garnet fields in Fullarton River in Queensland, Australia.


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Tips On loose gemstone beads

Topaz is a very large stone. One giant gem at the Viennese Historical museum is
reputed to weigh 585,000 carats. The rarest topaz is the Imperial Topaz and pink
topaz. Pakistan is the only place today where rose-red tinted topaz can be found
today. All other pink topazes get their color from heat treatments of up to 475?
C. Imperial topaz is has a yellow tint to it while other members of the topaz
family can be completely colorless. Some of the most beautiful examples of topaz
are the famous blue topaz which can have colorful ranges starting with light
blue stones. The very deep blue topaz is artificially produced by heating and
irridation processes. One of the most interesting characteristics about topaz is
that it bleaches in daylight and then renews itself as the light subsides. The
color changes occur because of natural heating and irridation.
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E.W. Streeter, in his book Precious Stones and Gems (1892), describes a number
of fine sapphires. One of these was in the collection of the Mus�e au Jardin des
Plantes, in Paris, and weighed 133.06 carats. The same stone was also described
by Sourindro Mohun Tagore in his classic, Mani-M�l� (1879, 1881), referring to
it as the Wooden Spoon-Seller�s Sapphire, in reference to the poor man who is
said to have found it in Bengal, India. Streeter said it was without flaw. This
is undoubtedly the same stone that resides today in Paris's Museum of Natural
History, for it is of a distinctive lozenge shape and possesses only six facets,
appearing like a huge sapphire rhomb. It is indeed nearly "without flaw,"
containing only one small feather and crystal inclusion, and is possibly of
Burmese or Sri Lankan origin. According to the museum's H.J. Schubnel, the
sapphire actually weighs 135.80 carats. In the museum it is known as the Ruspoli
Sapphire. During the 17th century, a Roman prince named Ruspoli sold this
sapphire to a salesman, who in turn, sold it to King Louis XIV sometime before
1691. At that time it was the third most prominent gem in the French Crown
Jewels.
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The Cullinan II diamond, or the Lesser Star of Africa is just over 317 carats,
and is found in the center-front of the Imperial State Crown of Great Britain,
also in the Tower of London as part of the Crown Jewels.
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loose gemstone beads Stories

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Sunday, August 17, 2008

More Info On Gemstones

Collecting Prescious And Semi-Prescious Gemstones


By Lee MacRae


Many people, young and old, say collecting various loose gemstones or loose diamonds is a favorite pastime. Many people have a great love of the various gemstones found around the world today. This article will discuss a number of things you need to know when starting to collect gemstones yourself.


The first thing you need to do is to get some books from the library or bookstore. You want to understand as much as you possibly can about your new hobby. The more you learn about the hobby of gemstones the less likely you are to make a mistake. You need to be as informed as possible.


Color is a very important part in evaluating a gemstone. The closer the color comes to its purer spectral value the more valuable it is. Traditional spectral colors include violent, blue, green,, orange and red. Colors that tend to be darker or paler tend to be less valued.


The cut of your gemstone is easily one of the most important aspects when evaluating gemstones. The stone has to be cut with precision to reflect the light properly. A poor cut will not reflect light consistently over its entire surface. Color tone, saturation, and hue will always appear inconsistent


The clarity in a stone is our next factor. Gemstone clarity relates to the amount of inclusions (trace elements or large particles of other elements or minerals) that a gem has. A perfect gemstone is obviously valued highly. To determine the flaws not seen with the unaided eye you need a gemstone loupe (gemstone clarity magnifier) or gem microscope. Serious hobbyists will get a 10X jewelers were gemstone loup for viewing their coins, beads, stamps or in our case gemstones.


Next item to look at is the duo of size and weight. Due to the fact gemstones can vary in density or specific gravity. Weight and size are not equal for each and every stone. Take the example of a diamond that weighs 1.00 carats and a sapphire of equal size would weigh 1.20 carats. An emerald stone would be about 0.95 carats and an Alexandrite stone would be about 1.23 carats.


Although gems are frequently used in jewelry, they are a great hobby and pastime as well. In fact, there are many attractive and interesting gemstones that are just too big or fragile to be used for jewelry. Take each gemstone and Think of it as a mini sculpture or piece of art to be highly treasured for its beautiful colors and the finish you apply to it. And unlike some hobbies that require you to pay for your specimens you can actually go hunting for raw gemstones in the field. In the United States in Alabama you can find Beryl, blue and yellow; Smoky Quartz and Hematite. And if you travel to Canada you will find opal in the Okanagan, British Columbia or pink and dark blueish spinels in Wakefield, Quebec as well as black spinel in Burgess and bathhurst Townships in Ontario. Think of collecting gemstones as a great hobby and pastime.


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More Info On loose diamonds to buy

Rhodochrosite opens the heart to give and receive love. You may feel that you
are a loving person and yet I would like to have you ask yourself how you are
about receiving love, attention and blessings. You may think you are good at
receiving yet how do you feel about receiving and allowing loving relationships,
close connections, intimate relationships and trusting in the full process of
love and relationships. This stone is not just about romantic love but the kind
of friendships that are balanced, deep and fulfilling. If you are having some
challenges with allowing friends or family into your heart and your physical
sacred space then you may want to bring some of the pink energy of rhodochrosite
into your energy field. Life is too short to keep people at arm�s distance. Open
your heart and allow love!
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Lapis is known as the December Traditional Birthstone. Lapis Lazuli is the
anniversary gemstone for the 7th and 9th year of marriage. It is said that Lapis
helps one understand the mind. It helps to expand your viewpoint. It is good for
connecting the heart and the mind when worn over the heart.
Buy loose Ametrine gemstones today!

More loose diamonds to buy Info

Wholesale Trade - PR.com

Mon, 11 Aug 2008 21:34:00 GMT
247 Workspace, Inc. is a full-service nationwide office furnishings provider. 247 Workspace provides mid market office furnishings including office cubicles, conference tables ...

Bush-Cheney as True Novel - New York Observer

Wed, 13 Aug 2008 16:16:00 GMT
With little warning and less explanation, Ron Suskind has written the year’s most brazenly experimental novel. It’s not entirely successful, but then the boldest experiments ...