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Article #16: Diamond Clarity: Shoppers Buying Guide

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Diamond shoppers typically want a diamond standards.
that is big, bright and has lots of What do these clarity grades mean for the
sparkle. Yet when they go to the jewelry diamond shopper? There are many clarity
store, the attention seems to be on carat grades and often a big price difference
weight, color and clarity. What is between Flawless clarity and clean to the
diamond clarity and how does it influence eye clarity. Most diamond shoppers want
the beauty of the diamond? a diamond that has no visible inclusions.
All diamonds have inclusions in them For brilliant shapes like rounds, ovals,
because nature forms diamonds in the high princess, and radiant cuts, that usually
temperature, high-pressure regions deep means at least SI1 clarity. For step-cut
below the earth's surface. Diamonds are shapes like the emerald and Asscher that
crystals of carbon and the crystals have fewer facets to hide the inclusions,
formed in this harsh environment are at least VS2 clarity is generally
never perfect. Inclusions are the tiny preferred.
identifying characteristics inside a If these are the target clarity grades,
diamond. Some of the more common types why do shoppers buy diamond with higher
of inclusions are feathers, crystals, or lower clarity? Sometimes shoppers are
pinpoints, clouds, needles, and twinning under the false impression that higher
wisps. Diamonds also have clarity will make a diamond more
characteristics on the surface, called beautiful. This is a myth promoted by
blemishes. Clarity affects a diamond jewelers who have high clarity diamonds
purchase when inclusions and blemishes they need to sell or want to sell because
are visible to the eye, when they they require higher prices and therefore
adversely influence the path of light more profit. Some men feel only a
through the diamond, or when they perfect diamond (flawless) is good enough
negatively affect the durability of the for a perfect woman. Some shoppers
diamond. simply want to buy higher clarity, just
The diamond industry has established because they can.
clarity grades to identify various levels Shoppers who purchase lower clarity
of clarity in terms of visibility. The diamonds with eye visible inclusions
visibility of a particular inclusion or often do so because lower clarity is the
blemish is dependent on its location only way they can achieve bigger size
within the diamond, its physical size and within their budget. Sometimes diamond
the affect it has when viewed under shoppers are swept up in the excitement
different lighting conditions. The of the purchase and end up with a diamond
clarity grades rate diamonds on the that looked great in the store lighting
visibility of inclusions and blemishes but has visible inclusions in normal
under 10-power magnification. lighting with closer examination. The
Flawless and Internally Flawless (IF) are bright lights in a jewelry store often
the highest clarity grades and indicate make it hard to see inclusions that are
no inclusions are visible under 10-power easy to see at home or in office
magnification, with the Internally lighting.
Flawless allowing only very minor The purchase decision of a diamond is a
blemishes. Even Internally Flawless mix of logic, emotion and convenience.
diamonds have visible inclusions when The shoppers who are happiest with their
viewed under higher magnification. purchase long term are those who
VVS1 and VVS2 grades indicate very, very understand their own shopping priorities
small inclusions, which might take 30 and then find a diamond that best meets
minutes to find with a microscope. those requirements. For diamond clarity,
VS1 and VS2 grades have very small the shoppers need to determine how
inclusions that are visible under the important it is to them not to see any
microscope but seldom every visible to inclusions with the unaided eye. Then
the unaided eye. they have to decide how important the
SI1 and SI2 grades have small inclusions higher clarity grades are regardless of
under the microscope and are sometimes whether they influence the beauty of the
visible with the aided eye. diamond or not.
I1, I2 and I3 grades have inclusions that Of course, the price of the diamond
are obvious with the unaided eye. ultimately comes into play; even for
It is important to have the clarity grade those shoppers who claim price is not an
designated by one of the top diamond issue. Most shoppers are seeking their
grading laboratories such as the GIA own personalized mix of size, color,
(Gemological Institute of America) or AGS clarity, cut, and price when making the
(American Gem Society). Clarity grades purchase decision for their special
on other documentation can be exaggerated diamond.
and inaccurate relative to industry






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