More Info On Gemstones
Our Featured Gemological WriterCollecting Prescious And Semi-Prescious Gemstones
By Lee MacRae
Many people, young and old, say collecting semi-precious and precious gemstones like
loose diamonds or
loose gemstones is a passionate hobby. Many people have a great love of the various gemstones found worldwide today. Read long as we examine the things you need to know in starting in this interesting hobby.
The very first step in becoming a gemstone collector the wise way is by acquiring knowledge about them. By taking a quick trip to the library or local bookstore you can find everything you need to know that will let you make wise purchases from the beginning.
The first item to look at should be gemstone color. You want the stone to be as close in color as possible to the pure spectral colors. This means violet, orange, yellow, green, blue, and red. The prices of very dark are very pale precious and semi precious stones are lower than the vibrant colors.
Gemstone cut is very important and factors highly into the appraisal of not only diamonds along with gemstones. A precision cut will highlight the gemstone's color, diminishes its inclusions, and exhibits good overall symmetry and proportion. One excellent way to determine the excellence regarding the cut is how evenly it reflects light throughout its surface. If the gemstone is cut to shallow much of the light will refract out of the gem rather than reflecting inside. Gem color appears washed out.
Our next consideration is the issue of gemstone clarity. Clarity is the term that refers to the external blemishes or the internal conclusions or flaws of the gemstone under consideration. Any large flaws can easily be seen with the unaided eye while others need a 10X magnification.
Next thing to look at is the duo of weight and size. Due to the fact gemstones vary and specific gravity or density. Size and weight are not necessarily equal from stone to stone. If a diamond of a certain size weighs 1.00 carats then a ruby of equal size would weigh 1.20 carats. An emerald stone would be about 0.95 carats and an Alexandrite would be about 1.23 carats.
Though you may find gemstones used a lot in jewelry, they are a great hobby and pastime as well. Actually there are many interesting and attractive gemstones who that are simply too big and fragile for use in jewelry. Look at each loose gemstone and Think of it as a mini sculpture or piece of art to be highly treasured for its unique nature and vibrant colors. And unlike some hobbies that require you to pay for your specimens you can use vacation time to actually hunt for raw gemstones in stead of buying. In the US in Maryland you can search for Beryl and Clam Pearl. And in Canada you can hunt for nephrite jade in Dease Lake, British Columbia or amazonite (microcline) near Eganville, Onttario as well as black spinel in Burgess and bathhurst Townships in Ontario. Take up gemstone collecting and you won't regret it.
Buy
green Sapphire loose gemstones as well as
pear loose diamonds and also
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Tips About loose diamonds gemstones
In parts of the world sapphires may have come from ancient formations that were
once impure marble which developed over time through metamorphic conditions into
crystalline cal silicates known as skarns. A skarn is a metamorphic rock that is
usually variably colored green or red, occasionally grey, black, brown or white.
It usually forms by chemical processes that form rocks during metamorphism and
in the contact zone of magma like intrusions. Skarns in the igneous environment
are associated with marble and wider zones of cal silicate rocks. Mixtures of
corundum, titanium and iron were also a part of the crystallization process.
Because of this process there are numerous inclusions in a sapphire, and like
the ruby, they are useful in verification techniques when authenticating the
stone.
Buy Topaz loose gemstones today!
Turquoise is one of December's birthstones and is a vibrant light blue stone
often seen in southwestern jewelry. It is reasonably priced and quite lovely.
Turquoise's color ranges from sky blue to green. It has a hardness of 6. Howlite
is often dyed to imitate turquoise. Turquoise made in a laboratory has a very
uniform color. Chalky varieties of turquoise are often coated with wax or oil to
enhance color - and when treated like this, the color change is not permanent.
Buy smoky quartz loose gemstones today!
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Ring/Square Geo Post Earring/ms (p-ge03-ms)
Fri, 31 Oct 2008 13:16:24 -0700
Brushed large silver ring with small vermeil square post earrings. sterling silver posts. Please specify post or earwires.
IGC Group to distribute S. African Diamonds brand - National Jeweler Network
Thu, 09 Oct 2008 19:16:21 GMT
IGC Group to distribute S. African Diamonds brandNational Jeweler Network, NY - Oct 9, 2008The brand is named after its South African-sourced loose diamonds. Chris LaTrobe of SA Gems said the IGC's jewelry manufacturing division has developed a ... |
The MidEast Watch and Jewellery show is celebrating its silver ... - AME InfoWed, 08 Oct 2008 09:51:05 GMT
The MidEast Watch and Jewellery show is celebrating its silver ...AME Info, United Arab Emirates - Oct 8, 2008The show will display loose pearls, diamonds, precious stones, gold and diamond jewellery, diamond and pearl sets, crystals, watches, jewellery displays, ... |
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