Latest Gemstone Article
How To Start Loose Gemstone Collecting
By Lee MacRae
Gemology is a term referring to the profession, science, and even art of evaluating and identifying rocks known as natural diamonds or loose gemstones. A number of people taken up gemology as a passionate hobby. They collect and evaluate loose gemstones or loose diamonds. A number of these hobbyists start to travel to various locations nearby or even different countries to look for 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 show you the things you should know to start this hobby.
To begin with your first priority is to visit the library and get some books. You want to understand as much as possible about the subject of gemstones. The more you understand about the hobby of gemstones the wiser will be your purchases. With adequate knowledge you are less likely to be fooled.
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'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 they closer they are to natural spectral colors of red, orange, yellow, green, blue, and violet. They are valued much less the farther they are from the spectral color.
Cut is one of the all-important 4Cs and factors into appraisal of diamonds but gemstones in general as well. A good cut showcases the gemstone's color, diminishes its inclusions, and exhibits good overall symmetry and proportion. One excellent way to determine the excellence in the cut is to consider how well it reflects light on a consistent basis over its entire surface. If the stone is cut on the shallow side much of the light will refract out of the gem instead of reflecting internally. Gem color appears washed out.
Next to look at is the aspect of gemstone clarity. Clarity refers to the the external blemishes or the internal conclusions or flaws of a stone. Any large flaws are visible to the naked eye with others needing to be magnified 10X
You will note that gemstones are categorized according to their size criteria because of being more uniform than carat weight. But two different gemstones may be of the same size but different carat weights and consequently, different prices as well. This is due to gemstone difference in specific gravity depending upon the chemical composition and crystal structure type Normally a one carat brilliant round diamond with normal proportions is approximately 6.5 mm around. A ruby that is the same size will weigh approximately 1.55 carats.
Getting involved in collecting gemstones can become an enjoyable pastime and also rewarding in the long run. 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 hunting for raw gemstones. Take the example of the US. In California you can find Agate, Benitoite, Californite, Diamond, Citrine, Tourmaline, Abalone Pearl, Kunzite, Chrysopras Or you can take the time to travel and find opal in Opalton, Yowah, Queensland, Austalia, topaz in Killiecrankie, Tasmania or hunt in the garnet fields in Fullarton River in Queensland, Australia.
Buy pear blue loose gemstones or ebay loose diamonds as well as natural diamonds today in our store!
Gemstones For Sale
More Info On natural pink diamond
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.
Buy cabochon Emerald loose gemstones today!
Alexandrite's color switches between green to red, brown, or mauve in
incadescent light. Alexandrite is quite durable as its hardness rating is 8.5.
Synthetic alexandrite is very common. Shop carefully to make sure you are
getting what you are paying for. Natural alexandrite is uncommon and hard to
find.
Buy Carnelian Agare loose gemstones today!
The name for the Garnet gemstone is derived from the Latin word for grain because of the rounded crystals. It comes in many colors, except blue. The garnets normally used in jewelry designed by James Avery are generally in the red-violet to red-brown color range. In ancient times, only people of noble birth could wear garnets. Garnets mainly come from the East Coast of Africa. Small deposits are also found in the U.S., Czech Republic and India. It ranks 7 to 7.5 on the Mohs Scale of Hardness and is the birthstone for the month of January.
Buy cabochon Agate loose gemstones today!
Some natural pink diamond Stories
Radio & TV Talk - AccessAtlanta
Wed, 29 Oct 2008 12:36:00 GMT
All the entries posted in October. ABOVE: NeNe and DeShawn promote DeShawn’s fundraiser on “Good Day Atlanta” featuring host Mark Hayes. I almost want to feel bad for DeShawn ...
New Process Promises Bigger, Better Diamond Crystals - Science Daily
Tue, 28 Oct 2008 13:49:00 GMT
ScienceDaily (Oct. 28, 2008) — Researchers at the Carnegie Institution have developed a new technique for improving the properties of diamonds—not only adding sparkle to ...
Made to Order - New Orleans Magazine
Sat, 01 Nov 2008 19:02:47 GMT
Made to Order New Orleans Magazine, LA - DEFINED BY TEXTURE 18 K white gold watch with diamond bezel and free-moving diamonds under crystal and 18 K white gold ring, inlaid with natural black onyx ... |
loose emerald gemstone | natural diamonds
Our Featured Gemological Article
Starting To Collect Gemstones
By Lee MacRae
Gemology is a term referring to the profession, science, and even art of evaluating and identifying gemstones from loose gemstones to natural diamonds. Many people take up gemology as a passionate hobby. They become very interested in starting to collect loose diamonds or loose gemstones. Some people even begin to visit different local areas 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 read along as we discuss the in and outs of gemstone collecting.
To begin with your first priority is to get yourself some books on gemstones. You want to understand as much as you possibly can about your new hobby. The more you know about the hobby of gemstones the better off you'll be. You will know exactly what to look for.
Color is a very important part in the value of the stone. The closer the color comes to its purer spectral value the more valuable the stone becomes. Traditionally, these specter colors are orange, green, yellow, Violet and blue. Colors that are paler or darker tend to be less valued.
The cut of the gemstone is an important factor to consider when you value gemstone. The stone has to be cut in a way that reflects light back to the viewer. A poor cut will not reflect the light consistently. Color saturation, color hue and color tone will never look consistent.
Next up is the aspect of gemstone clarity. Clarity refers to the internal flaws (inclusions) or the external blemishes of a stone. Larger flaws can easily be seen with the unaided eye while others require close examination using a 10X magnification.
Next to consider are size and weight. Except for corals and pearls, all gemstones are valued by the unit called the carat. One carat equals a 0.2 grams. You should know however that weight and size are not the same in gemstones. Density or specific gravity can very. Take a diamond that is 1.00 carats in weight and you will find that a similar sized sapphire or ruby weighs out at 1.20 carats.
Collecting various gemstones can create an enjoyable hobby and pastime. And there is a wide range and variety when it comes to gemstones. You can start collecting gemstones like Feldspar (moonstone), Topaz or Benitoite for example. The varieties are nearly endless. And if money is tight you can go hunting for raw gemstones. Just in the United States in New York you can find Beryl, Brown Tourmaline, Rose Quartz as well as Fresh Water Pearl.
Buy round Tanzanite loose gemstones as well as loose diamonds and also natural uncut diamonds today in our store!
Gemstones For Sale
More Info On affordable loose diamonds
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.
Buy Peridot loose gemstones today!
Agate is mined in Brazil, Eygpt, Germany, India, Italy, Madagascar, Mexico and
the United States. Moss Agate is thought to help one become in touch with nature
. Tree Agate is said to enable introspection. It encourages one to view themself
with more clarity and see the world through a larger viewpoint.
Buy discount loose gemstones today!
Some affordable loose diamonds Stories
Daily Blabber Celebrity Gossip Blog from iVillage Entertainment - Daily Blabber
Sat, 06 Sep 2008 23:33:00 GMT
And the winner of Monday's photo caption game -- with the Purell lovin' Bob Saget -- is announced. Which Blabber reader gets a shout out? I don't know what it is about Jennifer ...
Sterling Hammered Ring Necklace w/Vermeil Accent (n-hr5l-ns-m)
Sun, 02 Nov 2008 05:28:09 -0800
Five large hand hammered rings - four sterling silver, one 23kt gold vermeil accent. Necklace is 16" long with sterling silver toggle clasp. All sterling silver chain and findings. Also available in all sterling, all vermeil or mixed.
Wholesale Trade - PR.com
Sat, 01 Nov 2008 01:20:00 GMT
247 Workspace, Inc. is a full-service nationwide office furnishings provider. 247 Workspace provides mid market office furnishings including office cubicles, conference tables ...
loose diamond sale | loose diamond sales
