More Info On Gemstones
Our Latest Gemstone ArticleCollecting Gemstones
By Lee MacRae
Why collect
loose gemstones you ask? Well for one thing they are very beautiful items. And just like
natural diamonds their value increases over time. Many hobbyists love to collect and work with each and every one of the 150 varieties available. This article will discuss the hobby of
loose gemstone collecting.
First off you need to learn all you can on the wide variety of stones available. This will help you to know what you're buying so you buy the right items. This will help you make informed decisions.
The chief thing you need to look at should be gemstone color. You want the stone to be as close as possible to the pure spectrum colors. We are talking about violet, orange, yellow, green, blue, and red. The prices for very pale or very dark gemstones are lower in value.
The cut of a gemstonestone is the second most important factor to look at before buying. The preciseness of the cut is the factor that determines the amount of light the gemstone stone will reflect. The cut will determine the brilliance of the stone and how much someone will pay for it.
Another factor to look at is the stone's clarity. This refers to the purity of the gemstone or the absence of internal inclusions, particles or spots inside the crystal. Needless to say, stones with no flaws would make the gemstone highly valuable.
Next to consider are weight and size. Other than the corals and pearls gemstones are priced by the carat. One carat equals a 0.2 grams. You should know however that weight and size are not the same in gemstones. The density and specific gravity can differ in stones. Take a diamond that weighs 1.00 carats and you will see that a similar sized ruby or sapphire is 1.20 carats.
Taking up the collecting of loose gemstones can create an enjoyable hobby and pastime. And there is a wide range and variety in gemstones you can collect. You could try collecting Malachite, Quartz and its varieties or Variscite for instance. The choice and beauty and variety is almost endless. And if you like to save money but love vacations you can go gemstone hunting and find the raw materials instead of buying them. Take the example of the United States. In New Mexico you'll find Turquoise, Garnet, Peridot, Rock Crystal and Obsidian
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The 1759-carat Guinness Emerald Crystal. The stone was found at the Coscuez in
Columbia and is one of the largest gem-quality emerald crystals in the world.
Today it is part of the collection of the Banco Nazionale de la Republica in
Bogot� Columbia
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Cleaning gemstones is easy. Simply soak the piece in a bowl of warm, soapy water for several minutes. Then use a soft, non-metallic brush to remove any grime. If you use a jewelry cleanser, make sure it is non-abrasive. Don't use harsh chemical cleaners, and be careful when cleaning the item in the sink because it can end up down the drainpipe. Also, keep in mind that some gemstones may have been treated or enhanced by heating, oiling, irradiation or diffusion. Heated and irradiated stones generally don't require special care when cleaning, but diffused stones could become lighter if scrubbed too hard.
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Gemstones Updates
Gemological Information ArticleSo You Want To Collect Gemstones
By Lee MacRae
The term gemology refers to the art, profession and science of evaluating and identifying rocks known as
natural diamonds or
loose gemstones. Many people take up gemology more as a hobby. They become interested in collecting
loose diamonds or
loose gemstones. Some people even begin to visit various locations close by or possibly even in other countries to look for raw gemstones. Some hobbyists will learn to cut or tumble the gemstones they find. If this sounds like a hobby you would like to get involved in read along as we show you the different aspects of this hobby.
To begin with you'll need the knowledge on the wide variety of stones 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.
The first criteria you need to evaluate is stone color. Gemstones are the most intensely colored natural materials you can find. Gemstones are so related to color that they've even become associated with particular ones. Without a doubt you will recognize sapphire blue, ruby red, jade green, aquamarine, emerald green or turquoise. Gemstones are valued much higher the closer they are to the colors in the spectrum of orange, green, yellow, violet and blue. They drop in value the farther they are from the natural color.
How the gemstone has been cut is the second most important factor to consider before buying. The precision of the cut determines the amount of light the stone will reflect. It will ultimately determine the brilliance of the stone and how much it will be valued.
Gemstone clarity is our next factor. When we talk of clarity it relates to a stones relative freedom from inclusions or blemishes. A gemstones that is normally found to be clean is definitely worth much more. To see flaws beyond with the eye can see requires a gemstone loupe or gemstone microscope. Serious hobbyists will use a jewelers diamond gemstone loupe 10X for examining coins, stamps and of course gemstones.
Another consideration is the duo of weight and size. Because gemstones can vary in density or specific gravity. Size and weight are not necessarily equal from stone to stone. If you have a diamond that weighs 1.00 carats an equal sized ruby would weigh 1.20 carats instead. An equal sized Emerald would be 0.95 carats while an Alexandrite gemstone would be about 1.23 carats.
Although gemstones are normally used for jewelry, they are perfectly good collectibles in their own right. Actually there are many interesting and attractive gems that are simply too big and fragile for use in jewelry. Take each loose gemstone 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 in this hobby you don't have to always lay out cash because you can use vacation time to actually hunt for raw gemstones in stead of buying. In the United States in Missouri you can hunt for Pearl, Fluorite, Pyrite and Calcite. And if you travel to Canada you will find nephrite jade in Mount Sidney Williams, British Columbia or labradorite on the adjacent islands and coastal area of Labrador as well as hessonite garnet in Asbestos, Quebec. Take up a hobby of loose gemstone collecting and enjoy yourself.
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Learn More About precious loose gemstones
Zircon is somewhat soft so avoid scratches and sharp blows. Avoid hot water and
household chemicals. Brown Zicon is usually heat treated to change them to
colorless or blue Zircon. Blue stones that revert to brown will regain the blue
if reheated. Blue Zircon reheated in the presence of oxygen will change to a
golden yellow.
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The Black Prince's Ruby is actually a bead-shaped spinel weighing roughly 170
carats (34 g) that is the size of a chicken egg. It is currently set in the
cross patt�e above the 317.40 carat (63.48 g) Cullinan II in the front of the
Imperial State Crown. The Black Prince's Ruby is one of the oldest of the Crown
Jewels of the United Kingdom, with a known history dating back to the middle of
the 14th century and having been in the possession of the British kings since it
was given in 1367 to its namesake, Edward of Woodstock (the "Black Prince").
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precious loose gemstones News
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So You Want To Collect Gemstones
By Lee MacRae
Why collect
loose gemstones you ask? Well to begin with they are very beautiful items. And just like
natural diamonds they can appreciate in value over time. Many in this hobby love to collect and work with the nearly 150 types of gemstones found today. This article will examine the
loose gemstones 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 the subject of gemstones. The more you understand about the hobby of gemstones the wiser will be your purchases. You'll know exactly what to buy.
First, color is a major part in evaluating a gemstone. The closer the color comes to its purer spectral value the more highly prized it is. Traditional spectral colors are yellow, blue, Violet, green, orange and red. Colors that tend to be paler or darker than the pure spectral color tend to be less valued.
The cut of your gemstone is one of the most important traits in evaluating gemstones. The stone has to be cut correctly to reflect light properly. A gemstone with the poor cut will be muted or washed out. Color tone, saturation, and hue will be inconsistent.
Gemstone clarity is our next factor. Gemstone clarity relates to the absence of flaws or blemishes inside the stone. A flawless gemstone is more valuable. To see flaws beyond with the eye can see requires a 10X gemstone clarity magnifier or gem microscope. Most hobbyists will employ a 10X jewelers were gemstone loup for viewing their coins, beads, stamps or in our case gemstones.
You will often find that gemstones are often listed according to their size criteria 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 the difference regarding specific gravity depending upon the materials chemical composition and crystalline structure. Normally a one carat brilliant round diamond of typical proportions will be approximately 6.5 mm in diameter. A comparable round brilliant ruby of the same size and proportions will weigh in at 1.55 carats instead.
Taking up the hobby of gemstones can give you an enjoyable pastime and could be rewarding as well over time. You can take your time and not lay out a lot a cash at the start and yet you can end up with some very beautiful stones. Many people loved to spend weekends to go hunting gemstones. Take the example of the United States. In Maryland you can search for Beryl and Clam Pearl. And if you like to travel farther you can find opal in Opalton, Yowah, Queensland, Austalia, topaz in Beechworth, Victoria or check out raw material in the peridot fields in Chudleigh Park, Queensland, Australia.
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Learn More About buy loose diamonds
Amber can be easily scratched as it is very soft. Store amber jewelry separately
to avoid it being scratched by other pieces of jewelry. Amber has been imitated
by glass, plastic, synthetic resin and other natural resins. Amber is commonly
heated in oil to remove cloudiness. Green amber is usually heated-treated yellow
amber.
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The topaz has superb qualities of color, clarity and hardness. Its. hardness
allows it to be easily polished because it contains an innate smoothness. The
smoothness and slipperiness of topaz is one of the ways it is identified along
with the brilliancy of color. It comes in all different shades of yellow, blue,
brown and rose reds. Most deep blue hues are produced artificially by heat and
irridation. Citrine is sometimes mistaken for topaz. The more intense colors of
topaz is what usually sets it apart from the lighter citrine colors. However,
there is a test known as the "methylene iodide test" that can make a final
determination. A stone is place in the solution, and a citrine gem will float
while the topaz will sink to the bottom. While hardness is a definite prime
attribute, topaz has a real disadvantage with its. basal cleavage. This makes
the stone very sensitive to sharp blows so artisans and miners have to handle it
very carefully.
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Obsidian is fairly fragile. treat obsidian carefully as sharp blows will cause
it to crack. Obsidian is most often found in Hawaii, Japan and Java. However, it
can be found in all areas with volcanic activity. Apache tears are dark obsidian
pieces found in Arizona and New Mexico. It is said that gemstone healers use
obsidian to get clearer insight into problems. In ancient times, obsidian was
used as mirrors. Sharp shards of obsidian were formed into arrowheads.
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Some buy loose diamonds Stories
Hammered Marquise Earrings w/ Vermeil Disc
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Dubai steps up rough gem trade - Business Day
Mon, 18 Aug 2008 05:18:27 GMT
Loose diamonds are a buyer's best find - Poughkeepsie JournalTue, 19 Aug 2008 07:13:25 GMT
Loose diamonds are a buyer's best findPoughkeepsie Journal, NY - Aug 19, 2008He will call his suppliers and have a selection of those diamonds shipped overnight and will meet with the customer the next day. Fouhy doesn't have to buy ... |
natural green diamonds
My Gemstones Reviews
Gemstone Article Of The MonthSo You Want To Collect 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 as a passionate 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 look for rough gemstones. Some of them will even tumble or finish off the gemstones themselves. If this sounds like a hobby you would like to get involved in follow along as we discuss the different aspects of this hobby.
The first thing you need to do is to visit the library and get some books. You want to learn as much as you possibly can about your new hobby. The more you understand about gemstones the wiser will be your purchases. You need to be as informed as possible.
One of the first things you look at Is gemstone color. Top grade gemstones exhibit colors similar to the exact spectral color of orange, green, yellow, Violet or blue. Gemstone colors that are somewhat muted or too dark can lower the value quite easily.
The cut of your gemstone is one of the most important traits in evaluating gemstones. The stone has to be cut correctly to reflect light properly. A gemstone with an improper cut can't reflect the light consistently over its surface. Color tone, saturation, and hue will never be consistent.
Gemstone clarity is our next factor. 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. A gemstones that is normally found to be clean is more valuable. To see flaws beyond with the eye can see requires a 10X gemstone clarity magnifier or gem microscope. Most hobbyists will get a jewelers diamond gemstone loupe 10X for viewing their coins, beads, stamps or in our case gemstones.
You will often find that gemstones are often listed according to their size criteria 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 pricing structures. This is due to the difference in relative density or specific gravity depending upon the materials chemical composition and crystalline structure. Normally a one carat brilliant round diamond of typical proportions will be approximately 6.5 mm in diameter. A ruby that is the same size will weigh in at 1.55 carats instead.
Taking up the hobby of gemstones can be very enjoyable and rewarding in the long run. You don't need to spend a lot of money and yet you can build a very exquisite collection. Many people love to set aside vacation or weekend time to go looking for gemstones. Take the example of the US. In New Jersey you can find Smoky Quartz, Agate, Pearl and Prehnite. Or ou can take a longer vacation and find opal at Lightning Ridge in NSW, Austalia, topaz in Killiecrankie, Tasmania or hunt the peridot fields in Mortlake in Victoria, Australia.
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Amazonite is a gem variety of microcline feldspar. It displays a schiller of
light which is caused by . Amazonite varies from bright verdigris green to a
bluish green and is mined in the United States, Brazil, Zimbabwe, Russia,
Australia and Namibia.
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Zircon is brittle and therefore sensitive to knocks and pressure. The gem has
the tendency to wear along facet edges. Its use in rings should therefore be
limited to protective settings or occasional wear jewelry. Zircon jewelry should
be stored carefully
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Your Latest wholesale loose diamonds News
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