More Information On The Gemstones Scene
So You Want To Collect Loose Gemstones
By Lee MacRae
The term gemology refers to the science, art and profession of identifying and evaluating gemstones from loose gemstones to natural diamonds. A number of people taken up this profession more as a hobby. They collect and evaluate loose diamonds or loose gemstones. You'll even find some that like to visit different areas nearby 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 read along as we show you the various aspects of gemstone collecting.
The first thing you need to do in beginning this hobby the intelligent way is through the power of knowledge. By visiting a local library you'll find numerous books on gemstones that will let you make wise purchases from the beginning.
First on the list to evaluate is gemstone color. Gemstones are the most intensely colored natural material available on earth. These materials are so related to their color that they've even become associated with particular ones. You've no doubt heard about emerald green, ruby red, sapphire blue, jade green, turquoise or aquamarine. Gemstones become higher in value the closer they come to the natural spectral colors of yellow, blue, violet, green, orange and red. They drop in value the farther they deviate from the natural color.
Gemstone cut is an important factor to consider when you value gemstone. The cut has to be done with precision to reflect the light properly. A poor cut will be muted or washed out. The color hue, color tone and saturation will be inconsistent.
A third consideration is the gemstone's clarity. This refers to the purity of the gemstone with no internal conclusions, internal particles or spots within the crystal. Needless to say, stones with no flaws are hard to find and make your stones very valuable.
You will note that gemstones are categorized according to their size because of being 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 of specific gravity depending upon the materials chemical composition and crystalline structure. For example, a one carat round diamond with normal proportions is approximately 6.5 mm around. A comparable a brilliant ruby of the same proportions in size will weigh in at 1.55 carats instead.
Though you may find gemstones used a lot in 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 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 actually go hunting for raw gemstones in the field. In the US in California you can find Agate, Benitoite, Californite, Diamond, Citrine, Tourmaline, Abalone Pearl, Kunzite, Chrysopras And if you travel to Canada you will find nephrite jade in Mount Sidney Williams, British Columbia or labradorite on Tabor Island, and even black spinel in Burgess and bathhurst Townships in Ontario. Think of gemstone collecting for the great hobby it is.
Buy pear Aquamarine loose gemstones or buying loose diamonds and natural diamonds today in our store!
Gemstones For Sale
Hints On natural fancy colored diamond
Aventurine can look like jade or amazonite. Dark green Aventurine usually has
inclusions (because of the green fuchsite mica and sometimes a bit of pyrite)
which makes a speckled appearance. This identifying feature is often called
aventurescence. Aenturine is found in Brazil, India, Japan, Russia, Tanzania,
and USA.
Buy blue heart loose gemstones today!
Citrine is yellow quartz. It has a hardness of 7. Citrine can be easily
scratched. Citrine often permenantly changes color if left in the sunlight for
several hours. Most citrine on the market is heat treated amethyst. Citrine is
found in Brazil, Madagascar, Spain, USA (California, Colorado, Georgia, and
Nevada) and the former USSR.
Buy loose Emerald gemstones today!
Pink and red diamonds are in high demand on the market. Argyle specializes in
colored diamonds. They use a firm in Perth to disseminate the polished gems all
over the world. Argyle furnishes 90-95% of the pink and red diamonds that are
circulated on the market. An Argyle diamond has been known to bring as much as
one million dollar a carat. These would be intense pink diamonds. They come in a
whole range of colors ranging from pastel rose to a purple-red. The price is
determined by the intensity of the color. Their best stones are sold through
Pink Diamond Tender, a special catalog. If a buyer wants to investigate
possibilities on-line, they have to have a password to get into the system. The
opportunity is not for the general public, but for serious investors and
privileged clients.
Buy pyrope garnet loose gemstones today!
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Tue, 15 Jul 2008 08:08:05 GMT
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natural rough diamond | natural fancy color diamond | natural russian diamond
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