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More Information On Gemstones
Latest Gemstone ArticleHow To Collect Gemstones
By Lee MacRae
Many people today say collecting various
loose gemstones or
loose diamonds is a favorite pastime. They simply love the beauty and the colors Of the assorted number of gemstones you can find just about everywhere in the world. Follow along as we look at a number of factors you should understand in starting in this hobby.
The first thing you need to do in beginning this hobby the wise way is by acquiring knowledge about them. By taking a look in your local bookstore you can find books on the subject that will make you an informed buyer.
First on the list to evaluate is gemstone color. Without a doubt, gemstones are the most intensely colored naturally occurring materials you can find. Gems have become so synonomous with color, they've even become associated with particular ones. Everyone knows ruby red, emerald green, sapphire blue, aquamarine, turquoise, and jade green Gemstones will have a higher value when they equal the colors in the spectrum of yellow, blue, violet, green, orange and red. They drop in value when they are lighter or darker than the pure spectral color.
The cut of the stone is extremely important and factors highly into the appraisal of not only diamonds but gemstones in general as well. A precision cut will highlight the pure color of the stone, lessen any inclusions and show off its symmetry and proportions. One excellent way to determine the excellence regarding the cut is how evenly it reflects light over its entire surface. If the stone is cut on the shallow side most of this light were refracted away instead of reflecting internally. The gem appears washed out.
Our next consideration is the issue of gemstone clarity. Clarity refers to the the internal conclusions or flaws of a stone. Any large flaws can easily be seen with the unaided eye with the others needing a 10X magnification.
Next comes weight and size. All gemstones [except for pearls and corals] are priced by the unit, carat. One carat is the equivalent of 0.2 grams However you should know weight and size are not always equal and gemstones. Density or specific gravity can very. Take a diamond that weighs 1.00 carats and you will see that a similar sized sapphire or ruby weighs out at 1.20 carats.
Taking up the hobby of gemstones can be very enjoyable and also rewarding in the long run. It doesn't have to be very expensive and yet you can buy some very beautiful items. Many people love to take vacations to go looking for gemstones. For example in Colorado you can find Beryl, Aquamarine, Phenacite, Garnet, Amethyst, Agate, Citrine, Pyrite, Rose Quartzcomma
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Learn More About precious loose gemstones
Malachite is a beautiful green earth stone with black bands. It is beautiful in
earrings, necklaces, and pendants. Malachite is green with irregular black
banding. It has a hardness of 4. Malachite is especially fragile. Protect
malachite from scratches and sharp blows. Also avoid large temperature changes (
such as leaving it be a heater vent or in a hot car). Do not clean malachite in
a home ultrasonic cleaner. Washing malachite in water will remove its finish.
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Today, some of the finest emeralds can be found in South America. They can be
found in other parts of the world with the most important sites being in Africa,
Pakistan, Afghanistan and Madagascar. The Mines of Cleopatra were the earliest
emerald mines on earth. There was emerald mining as early as 2000 B.C. These
early mines were abandoned in 1750, briefly revived, and then finally left to
nature in the 1920.s.
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Peridot is given as a symbol of fame, dignity, and protection. Legend has it
that pirates favored peridot to protect them against evil. When the peridot was
set in gold it also protected the wearer from terrors in the night. Peridot has
been mined from St John's Island in the Red Sea for over 3500 years. Peridot is
the created during volcanic action. Occassionally, Peridot crystals are found on
the black sands of Hawaii. Peridot is the US State Gemstone of Nevada.
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precious loose gemstones News
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Tue, 30 Dec 2008 11:42:43 -0800
Brushed vermeil baby nugget necklace, measuring approximately 1/2''. 16'' 14kt gold-fill chain and toggle clasp. Matching earrings available.
Africa - a continent of hope and despair - Ceylon Daily News
Wed, 17 Dec 2008 19:33:32 GMT
The Gemstones Scene Review
Gemstone Scene ArticleStarting The Hobby Of Gemstone Collecting
By Lee MacRae
Many people today say collecting semi-precious and precious gemstones like
loose diamonds or
loose gemstones is a passionate hobby. They love the colors and the beauty of the various gemstones found worldwide today. This article will examine the things you need to know when starting this gemstone hobby.
The first thing you need to do is to get yourself some books on gemstones. You want to understand as much as you possibly can about precious and semiprecious gemstones. The more you understand about gemstones the less likely you are to make a mistake. You'll know exactly what to buy.
To start with, an important aspect in gemstone evaluation is color. Without a doubt, gemstones are the most intensely colored natural materials you can find. Gemstones are so related to color that they have even lent their names to specific colors. Everyone knows ruby red, emerald green, sapphire blue, aquamarine, turquoise, and jade green Gemstones will have a higher value the closer they are to the colors in the spectrum of red, orange, yellow, green, blue, and violet. They drop in value the farther they are from the pure spectral color.
The cut of the gemstone is one of the most important traits when evaluating gemstones. The gemstone must be cut in a way that reflects light back to the viewer. A stone that has a poor cut will not reflect light in a consistent way. Color saturation, color hue and color tone will always appear inconsistent
Another factor to consider is the clarity of the stone. This refers to the stones purity or the absence of internal inclusions, internal particles or spots within the crystal structure. Without a doubt, zero flaws will make a gemstone very valuable.
Next comes size and weight. Other than the corals and pearls gemstones are valued by the unit called the carat. One carat equals a 0.2 grams. Be aware however, that size and weight and gemstones are not the same. Density or specific gravity can vary in gemstones. Take a diamond that weighs 1.00 carats and you will see that a Sapphire or ruby of the same size would weigh 1.20 carats.
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 gemstones that are simply too big and fragile for use in jewelry. Take each loose gemstone and think of it as a piece of art, a miniature sculpture to be treasured for its unusual nature and for the craftsmanship of the artisan who shaped 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 US in Michigan you can find Agate, Chlorastrolite and Hematite. And if you travel to Canada you will find nephrite jade in Cry Lake, British Columbia or sodalite and rose quartz near Bancroft, Ontario along with amethyst from Nova Scotia. Think of gemstone collecting for the great hobby it is.
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The best chrysoprase is found in Australia (Queensland). Other places include:
Austria, Brazil, Czechoslovakia, Russia, and USA (California). Chrysoprase is
used for spiritual protection. Chrysoprase was said said to be a "Victory Stone.
" In the 1800's, Chrysoprase was said to help thieves become invisible.
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Emerald is May's birthstone and is a beautiful green, well-loved stone. It is
used in rings, necklaces, pendants and bracelets. It is a wonderful birthday
gift. The dictionary definition of an emerald is: 1. a rare variety of the
mineral beryl that is green because of its chromium content and is valued as a
gem. 2. clear, deep green.
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a precious gem stone is defined as: "A gemstone that, owing to its beauty, rarity, durability, and hardness, has the highest commercial value and traditionally has enjoyed the highest esteem since antiquity; specifically, diamond, ruby, sapphire, and emerald (and sometimes pearl, opal, topaz, and chrysoberyl)."
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The Latest loose natural gemstones News
Studded Round Pearl Necklace: Navy/ss (n-p115-navy-ss)
Tue, 30 Dec 2008 05:29:55 -0800
Navy round pearl, studded with sterling silver accents. 16'' sterling silver chain and toggle clasp. Also available in gold. Matching earrings available. Please select pearl color: green, navy, white, brown, purple.
The Local Cutters - Willamette Week
Wed, 17 Dec 2008 14:14:20 GMT
The Local CuttersWillamette Week, OR - Dec 17, 2008It’sa loose collection of wilted pop songs, recorded straight to crappy mics on a barely functioning, ancient Mac laptop in the basement and bathroom of ... |
Labels: natural fancy yellow diamonds
The Best Information On Gemstones
Latest Article On GemstonesSo You Want To Collect Loose Gemstones
By Lee MacRae
Gemology is the art, profession and science of evaluating and identifying gemstones from
loose gemstones to
natural diamonds. Many people take up gemology more as a hobby. They become interested in collecting
loose gemstones or
loose diamonds. A number of these hobbyists start to visit different areas nearby or in some cases other countries 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 in and outs of gemstone collecting.
To start off right you'll need the knowledge on the wide variety of stones available. This knowledge will help you to know what you're buying and prevent you from making mistakes. Get the answer to questions like how, where and what to buy.
To start with, an important aspect in gemstone evaluation is color. Gemstones are the most intensely colored naturally occurring materials you can find. Gemstones are so related to color that they've even had their names combined with associated colors. Everyone knows ruby red, emerald green, sapphire blue, aquamarine, turquoise, and jade green Gemstones will have a higher value the closer they are to the colors in the spectrum of red, orange, yellow, green, blue, and violet. They become less valuable the farther they deviate from the natural color.
The cut of your gemstone is one of the most important traits when you value gemstone. The gemstone must be cut in a way that reflects light back to the viewer. A poor cut will be muted or washed out. The hue, tone and color saturation will be inconsistent.
The clarity of a gemstone 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 gemstones that is normally found to be clean is obviously worth more. To see flaws beyond with the eye can see you need a gem microscope or 10X gemstone clarity magnifier. Many hobbyists will use an inexpensive 10X gemstone or jewelers loup for viewing their coins, beads, stamps or in our case gemstones.
The next factors to consider our weight and size. Except for corals and pearls, all gemstones are valued by the unit called the carat. A carat is equal to 0.2 grams. However you should know weight and size are not the same in gemstones. Density or specific gravity can very. Take a diamond that weighs 1.00 carats and you will see that a similar sized ruby or sapphire weighs 1.20 carats.
Taking up the collecting of loose gemstones can create an enjoyable hobby and pastime. And there is such a variety in gemstones you can collect. You can collect gemstones like Feldspar (moonstone), Ruby or Andalusite and then try others. The choice and beauty and variety is almost endless. And if money is tight you can go gemstone hunting and find the raw materials instead of buying them. Take the example of the United States. In Alaska you can find White Quartz and Jade.
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Legend, fact, supposition and theory each must be accorded its place in any
historical account of thd celebrated Orlov diamond. Nowadays the Orlov is
one of the most important items in one of the greatest collections of gems and
jewelry, the Treasures of the Diamond Fund, Gokran, cromprises of many
historical jewels that were amassed by the rulers of Russia before the 1917
Revolution, as well as some of the exceptional diamonds unearthed during the
past three decades that testify to Russia's current position as a leading world
diamond producer. The Orlov is mounted in the Imperial Sceptre, made during the
reign of Catherine the Great (1762-96). Its weight has been recorded as 189.62
metric carats. The clarity is typical of the finest Indian diamonds and its
color possesses a slight bluish-green tint.
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The aquamarine is a member of the beryl family and ranges in color from a pale
almost colorless blue to blue-green to pure blue. Some of these stones are
heated to enhance their color and change a light colored stone to pure blue.
Usually faceted,aquamarines are also cut as cabochons and may then exhibit
asterism. Legend tells of sailors who wore aquamarines to keep them safe and to
prevent seasickness. The most valuable aquamarines come from Brazil.
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Crystal Quartz is also found in Tanzania. It is found in Morogoro region, Tanga
Region,Kilimanjaro Region, Iringa,Singida Region, Mererani etc. On the surface,
the quartz found in abundance is milky quartz. You have to mine deeper to get
rid of Milky Quartz before you can reach the Clean Crystal Clear Quartz, making
it a highly costly laborious work. It does also depend upon the vein belt. If
the vein belt shows clarity within few metres of digging, you will reach high
grade quality Crystal quartz. The ground is mostly covered with kind of mud type
sand. If you happen to get a good vein, it can reach up to 300 kilometres
underneath the earth.
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Your Latest precious loose gemstones News
Studded Round Pearl Necklace: Navy/ss (n-p115-navy-ss)
Tue, 30 Dec 2008 05:29:55 -0800
Navy round pearl, studded with sterling silver accents. 16'' sterling silver chain and toggle clasp. Also available in gold. Matching earrings available. Please select pearl color: green, navy, white, brown, purple.
Baby Nugget Necklace/gg (n-mbn0-gg)
Tue, 30 Dec 2008 05:29:55 -0800
Brushed vermeil baby nugget necklace, measuring approximately 1/2''. 16'' 14kt gold-fill chain and toggle clasp. Matching earrings available.
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