Thursday, October 23, 2008

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Featured Gemological Article

Collecting Loose Gemstones


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 wide array of gemstones found around the world today. Follow along as we examine the things you need to know when starting this gemstone hobby.


To begin with you need to learn all you can on the various gemstones available. This knowledge will help you to know what exactly you're looking for so you buy the right items. Without the proper knowledge you can make costly mistakes.


First on the list to evaluate is gemstone color. Gemstones are the most intensely colored natural material available on earth. Gems have become so synonomous with color, they've even had their names combined with associated colors. You've no doubt heard about emerald green, ruby red, sapphire blue, jade green, turquoise or aquamarine. Gemstones will have a higher value they closer they are to natural spectral colors of red, orange, yellow, green, blue, and violet. They drop in value the farther they are from the spectral color.



Cut is one of the all-important 4Cs and is used not only to appraise diamonds but along with your gemstones. An excellent cut will showcase the natural color of the gemstone, diminishes its inclusions, and exhibits good overall symmetry and proportion. One way of determining the excellence of its cut is to check how consistently it reflects the light throughout its surface. If the stone is cut on the shallow side most of this light were refracted away instead of reflecting internally. Gem color appears washed out.


The clarity of a gemstone is an important consideration. Gemstone clarity 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 determine the flaws not seen with the unaided eye you need a gem microscope or 10X gemstone clarity magnifier. Most hobbyists will employ a 10X jewelers were gemstone loup for viewing stamps, coins, beads as well as gems.


Next item to look at is the duo of weight and size. Due to their nature 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 sapphire of equal size would weigh 1.20 carats. An equal sized Emerald would be 0.95 carats while an Alexandrite would be about 1.23 carats.


Collecting gemstones as a hobby can give you an enjoyable pastime and also rewarding in the long run. You can start small and don't have to spend a lot of money and yet you can end up with some very beautiful stones. Many people love to set aside vacation or weekend time 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 And if you like to travel farther you can find opal in Coober Pedy, Andamooka or Mintabie in South Australia, topaz in Killiecrankie, Tasmania or hunt in the garnet fields in Fullarton River in Queensland, Australia.


Buy oval Aquamarine loose gemstones or square enhanced loose diamonds and also a natural fancy color diamond today in our store!

Gemstones For Sale



Tips About natural black diamonds

Opal-C is made up of an arrangement known as a-cristobalite which is formed into
a number of disordered stacks. Cristobalite is found in volcanic rock where the
temperatures were high and the succeeding environments were arid.
Buy loose faceted gemstones today!

What is most appealing about electronic gem therapy is that the session itself
is fascinating due to the emission of bright lights. Children with eczema will
be easily enchanted. Do consult your natural health practitioner if you are keen
to try this alternative treatment for eczema.
Buy discounted loose diamonds online in our store today!

Some natural black diamonds Stories

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