The right way of buying gemstones
The
treatment of gemstones is a complex science which has evolved over hundreds of
years. The discovery of gems dates back to pre historic period and there are
references in Indian Puranas and mythology about various precious Gems those
were being amassed and formed part of the treasury of the Emperors. The award
for any exemplary achievement either in warfare or in fine arts were rewarded
by gifts of precious stones
Gems have become affordable and formed
the property of common man later, and Gem studded Jewellery is now part of the
wardrobe of any modern woman. From time immemorial besides the use of gems for
the ornamental purpose its hidden qualities to substitute vital elements of
Human body was known. Though believed as the Magical properties
of these stones they were being used for various ends from reaping riches to
remedying the maladies.
However
it was not until the development of the modern science and chemistry the
chemical properties of these natural stones were made known to the society and
scientific testing of the stones originated. Further it also came to light that
the gems are store house of abundant energy. The colour and the energy
Vibrations of different frequencies contained in these stones acts as
substitutes of human body elements the imbalance of which causes diseases both
physiological and psychological.
Though
the identification and the grading of the Gems was once through the most crude
and conventional way of close examination and observation by the Human eyes
where the subject element was pronounced and the chances of cheating was not
uncommon, today there are scientific gem testing labs throughout the world
where the grade and genuineness of the Gems are scientifically tested.
We
do feel however, that people do not have the right knowledge and awareness
about what they are buying.
It
is safe to say that most gems which are sold today have been treated in one way
or another with un-treated gems being the exception not only in India but also
worldwide. Due to the rarity of un-treated gems, they can command a much higher
price by comparison to their treated counterpart.
Many
gems are heated to very high temperatures to enhance colour and/or clarity. .
In most cases the heating enhances the gemstone to make it more beautiful, so a
higher price may result
Since a customer makes the
investment of buying the gems rough
he wants the final product to be as salable as possible. But with heating of
gemstones, the sale value of these gemstones decreases tremendously and is
equivalent to minimum value. Moreover, by the time the stones enter into the
market it may have passed through several hands and disclosure of treatment
does not always occur.
Ideally
disclosure of enhancement is the job of the seller, but it does not always
happen. Each gemstone variety must be considered individually as well as each
type of treatment. The seller or jeweler should send these gemstones to the
testing lab who in turn give grading certifications and the customer should
have the knowledge about authenticity of the certifications and the grading of
gemstones
In
India, unfortunately, such thing does not happen as even most of the times,
jewelers themselves are not aware of this. They do not send these gemstones for
testing as they think this to be of pure quality. So, it is of utmost
importance that
while buying a gemstones, a buyer should
obtain certification certificate from the seller. This would give information
whether the particular gemstone is treated or untreated and its grade
level.
© Diamond & Gems Analytical Center ® 2017
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