Thursday, October 23, 2008

The Best Information On Gemstones

Our Featured Gemological Article

The Hobby Of Gemstone Collecting


By Lee MacRae


Gemology is a term referring to the art, profession and science of evaluating and identifying gemstones from natural diamonds to loose gemstones. A number of people taken up gemology as a passionate hobby. They become interested in making a collection of loose gemstones or loose diamonds. Some people even begin to visit various locations close by or even in other countries to look for rough gemstones. Some hobbyists will learn to cut or tumble the gemstones they find. If this hobby interest you then read along as this article discusses the various aspects of gemstone collecting.


The first step in becoming a gemstone collector the right way is through the power of knowledge. 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 help you to know exactly what you should do.


Number one to look at is the color of the gemstone. Top grade gemstones have pure colors there as close as possible to the exact spectral color of yellow, blue, Violet, green, orange or red. Gemstone colors that are somewhat muted or too dark are diminished in value.


How the gemstone has been cut is the second most important value determination to look at before a purchase. The preciseness of the cut determines the amount of light the stone will reflect. It will ultimately determine the brilliance of the stone and its final value.


The clarity of a gemstone is the next item to consider. Gemstone clarity relates to a stones relative freedom from inclusions or blemishes. The gemstone without flaws is definitely worth much more. To examine flaws not seen with the naked eye you need a gem microscope or gemstone clarity magnifier. Most hobbyists will get a jewelers diamond gemstone loupe 10X for viewing stamps, coins, beads as well as gems.


The next factors to consider our weight and size. All gemstones [except for pearls and corals] are valued by the unit called the carat. One carat equals a 0.2 grams. You should know however that size and weight and gemstones are not the same. Density or specific gravity can very. If you have a diamond that weighs 1.00 carats, you will find a similar sized ruby or sapphire weighs 1.20 carats.


Collecting gemstones can be a great hobby. And there is a wide range and variety in precious and semi precious stones that you can collect. You can start collecting gemstones like Alexandrite and other varieties of chrysoberyl, Pyrite or Turquoise and then try others. The opportunities are seemingly endless. And if you like a hands on hobby you can find gemstones for yourself instead of buying. Take the example of the US. In Wyoming you can find Agate (including Moss Agate), Jade, Ruby, Jasper, Bloodstone as well as Star Sapphire.


Buy round blue loose gemstones along with heart loose diamonds as well as natural red diamond today in our store!

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Tips On precious loose gemstones

The Bismark Sapphire Necklace is a 98.6-carat deep blue sapphire in a diamond
and platinum necklace was designed by Cartier and was found in Sri Lanka. The
piece was a gift to the Smithsonian Institute by Countess Mona von Bismark in
1967.
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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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More precious loose gemstones Information

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Thu, 02 Oct 2008 16:49:57 GMT

Grades 5 & Up
School Library Journal - Oct 2, 2008
With her body and powers developing double time, a coven of well-meaning ladies making things claustrophobic, and evil Odish on the loose, Anaíd fights to ...


Open Rectangle Earring:White Pearl/gg (e-cts2-wp-gg)

Thu, 23 Oct 2008 20:14:36 -0700
Brushed 23kt gold vermeil open rectangle 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.


loose diamons
natural black diamonds
tanzanite loose gemstones

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