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4 C's: Color, Clarity,
Cut and Carat
We Want You
To:
-Make an Educated Certified Diamond Purchase
-Avoid Future Disappointment

Does Size Matter?
To give you a means of size comparison,
an eraser on a #2 pencil is about the diameter of a one Carat round
diamond (approximately 6.5mm).
Amazingly what does not appear
very large on the end of a pencil seems to be quite large.
Diamond Shapes
We offers diamonds in many different popular "shapes" (sometimes
referred to as their cut). 95% of the diamonds we, and other quality
jewelry sources, sell are of a Round shape. Of the remaining 5%, 2%
are Princess shape, 2% are Marquise shape and all the other shapes combined
make up the last 1%.
There will always be "trendy" new diamond shapes being promoted
and advertised.
A Caution Regarding Princess Cuts:
Please note: The dimensions for what is termed a "Princess cut
Diamond" can vary. Most people prefer a Princess cut that is more
"square" than "rectangular". On the independent
3rd party rating "Certificate" (explained later on this page),
you will find the dimensions listed in millimeters for the Princess
cut diamond (as well as other non-round shapes). A Princess certificate
dimension listed as 4.41 X 4 .28 X 2.87 will be closer to square looking,
but one listed as 4.56 X 3.98 X 3.32 will be more rectangular. An Emerald
cut diamond is definitely a rectangular cut and may have a dimension
listed on its certificate such as 8.97 X 4.43 X 2.87.
Please take into consideration
the dimensions of your Princess cut selection before making your purchase!
The higher the quality of a certified
diamond the higher the value. It is that simple. Jewelers use a term,
"the 4Cs," to determine a certified diamond's uniqueness to
equate its value/price. The 4Cs are- cut, clarity, color and carat.
To the untrained eye (without magnification) two diamonds may look almost
identical, yet they could be vastly different in value. Just like fingerprints,
no two diamonds are alike. But, like fingerprints, there are methods
to evaluate one versus the other. So, please take time to understand
the "basics" of the 4Cs. Remember, we stand behind our diamond
quality. If you can find a diamond ring at a lower price, at the same
or higher quality somewhere else, we will be very happy for you. We
doubt you will be able to! Be forewarned of phrases like "trusting
your eyes and heart" in making an important lifelong purchase.
Note: Most explanations of the 4Cs start with Cut. But you most likely
are not a jeweler, and you need some benchmarks to compare one diamond
versus another. Cut is VERY important, but it will be hard for you to
evaluate. The other 3Cs Clarity, Color and Carat are determined for
each and every individual stone by organizations or master diamond-smiths
who are certified to evaluate them. These are three values that we or
any other jeweler determines themselves. So use them to make comparisons
for your purchase.
CLARITY
A diamond is formed by a crystallization of the element carbon under
pressure. In most diamonds not all the carbon crystallizes, so small
traces of non-crystallized carbon remain. These traces of leftover carbon
are called "inclusions". The degree of how free a diamond
is of these "inclusions" determines its clarity rating. In
most cases, before these inclusions become apparent to the eye, they
often require magnification under a powerful 10X jewelers magnification
lens. The fewer and smaller the inclusions, [a] the rarer (and more
valuable) the stone, [b] the less likely the inclusions will interfere
with the passage of light through the diamond, and [c] the more beautiful
the "brilliance" resulting from the light passing through
and out of your diamond!
Every stone is evaluated and graded in the scale listed below. A trained
specialist uses a 10x magnification lens and "grades" every
diamond prior to a jeweler, like us, purchasing it.
The buyer should be aware. Know
the quality of a diamond before comparing any ring purchase from different
sources. A vehicle can look great on the outside, but on closer inspection
there might be 200,000 miles on the odometer. Without magnification
you might not see the imperfections, but the "ratings" tell
all! So ask for the quality rating of a diamond. The higher the rating
the more costly it is.
IF Internally Flawless
No inclusions
V V S1 Very Very Slightly Included 1
Extremely difficult to see with 10X
V VS2 Very Very Slightly Included 2
Very difficult to see with 10X
VS1 Very Slightly Included 1 Difficult to see with
10X
VS2 Very Slightly Included
2 Somewhat difficult to see with 10X
SI1 Slightly Included 1 Visible
with a 10X
SI2 Slightly Included 2 Easily Visible with a 10X
I1 Included 1 I1, I2 &
I3 contain inclusions that are obvious and may affect transparency and
brilliance.
I2 Included 2
I3 Included 3

COLOR
Again, here is a factor of comparison
not necessarily easily determinable by the naked eye. That is why diamonds
are rated in color by specialists. Diamond color can be subjective of
the 4Cs. While most diamonds appear white, virtually all display barely
perceptible tints of color. Evaluating a diamond's color for grading
purposes is done by measuring the degree to which a diamond approaches
colorlessness.

The rating of the color of diamonds uses a letter scale where Z has
a yellowish color moving to D which is colorless. Diamonds rated D,
E and F color grades are more expensive. Conversely, the diamonds rated
I and J will be less expensive. We only purchase diamonds having a J
rating or higher to make your purchase comparison decision more simple
and much easier.
D E F Colorless Sometimes referred to as Blue
White
G H I J Near Colorless White
K L M Faint Yellow
N O P Q R Very Light Yellow
S T U V W Light Yellow
X Y Z Yellow
Note: One word of Color
caution.
Even though the Color grades of I and J are described as "Near
Colorless White", they can occasionally have a very slight yellowish
tint. Therefore, we recommend refraining from purchasing diamonds in
the Color grades of I or J for your White Gold or Platinum mountings.
When an I or a J Color graded diamond is used in your 14K or 18K Yellow
Gold mountings, you most likely will not notice ANY slight tint at all.
Florescence
Diamonds that fluoresce in ordinary daylight do so because the carbon
atoms are ‘excited’ due to the U/V light in sunlight as
well as artificial U/V light (black light); the energy that is created
by the excited atoms, ‘glows’. The color blue often shows
as either bluish or white in natural sunlight, but when observed by
artificial light, the true body color of the diamond may be seen as
colorless, light yellow, or light brown.
Unless the fluorescence is so strong that it imparts a cloudy or oily
quality to the body of the diamond, it is an asset rather than a liability.
Fluorescence is neither a defect nor an unfavorable quality; it is distinctively
favorable. The value of a blue fluorescing diamond can be as much as
10% above non-fluorescing diamonds-if properly balanced. Blue fluorescent
diamonds are more desirable because they are of superior quality in
daylight-especially so in or near sunlight-if the body color is naturally
a light yellow or light brown. In very rare cases, some diamonds can
fluoresce pink, green, even yellow colors. 99.9% have blue fluorescence
.
Color versus Fluorescence
As a reminder, if you are considering your ring to be either 14k White
Gold or Platinum (i.e. white metal), we recommend picking diamonds with
the colors H and higher (up to D) to be sure there is no yellow tint.
In our several thousand diamonds fulfilled so far, we have not had one
diamond color I or J that was not white to the eye. But, just a precaution
to guarantee the whiteness you want, when setting your diamond in what
will be a white metal (White Gold or Platinum), go H up to D and you
will not be dissatisfied.
But here is an exception for
colors G, H, I and J for our database that could save you some money.
Colors G, H, I and J (and any colors from another source with a color
K, L, M, N, etc or lower designation.
If the diamond your are considering
has Florescence, that tends to mask out any of the yellow potential
in the diamond for colors H, I, and J. Years ago when skilled craftsman
used to spray paint refrigerators (they didn't just go get a new one
like we tend to do today), they would mix a little blue paint in with
the white to make their finished product look "whiter" to
the human eye. So if your diamond is H, I, or J, Florescence can be
a good thing!
Colors D, E, and F
Unless you want the visual effect Fluorescence emits (and lots of people
do), look for "none" or "light" Fluorescence on
the Diamond's Certificate.
CARAT
Carat refers to the weight and, for your purchasing comparison purposes,
it provides a relative measure for comparison. Carat weight refers to
the weight of the diamond, not the size of your diamond. By definition
1.0 carat is exactly 200 milligrams, although in past centuries this
has varied. Since carats are measured by a scale, not a ruler, a round
cut diamond with a 6.0mm diameter (all precious stones are measured
in mm, not in inches), will weigh 8 times more then a 3.0mm round cut
diamond.
Note the spelling of carat. It is not spelled karat, which is a measuring
unit for the purity of gold. Pure gold is 24 karats. 1k would 1/24th
gold content, therefore, 14k gold is 14/24 pure. Purity of gold for
jewelry varies from 9kt to 18kt, depending on the style, usage and country
standards.
Also, since other precious gemstones are measured in carats, and the
density between all of the minerals varies, a 1 carat diamond will look
a different size then a 1 carat Sapphire. Let's say you have four 2.5mm
round cut diamonds and four 2.5mm round cut Sapphire gemstones FlushSet
in a band like this one we crafted shown in the image below. Both types
of gemstones have the same round diameters of 2.5mm, but the diamond
will have a different carat weight per diamond than each of the 2.5mm
round Sapphires. So do not expect a 1.0CT diamond (approximately 6.5mm)
to have the same carat weigh as a 6.5mm diamond cut Sapphire.
CUT
Cut is perhaps the most important of the 4Cs but one of the hardest
for you, the consumer, to evaluate. A well cut diamond causes the fiery
sparkle. Cut is also the only diamond characteristic directly caused
by man--the other three are dictated by nature. For a Round brilliant
diamond, a good cut releases the "fire" and "brilliance"
of a diamond through the proportion of its 57 or 58 facets (tiny planes
that create angles), allowing the maximum of light to be reflected through
the diamond. In order to maximize this fire and brilliance, a diamond
cutter must place each of the stone's facets and angles, which act as
light-dispersing mirrors, in exact geometric relation to one another.


Displays the visual phenomenon
that appears in the Worlds finest Ideal round brilliant cut diamonds.
A Hearts & Arrows Ideal Cut Diamond is the ultimate, supreme most
magnificent cut diamond man can produce; it accounts for less than 1
% of all diamonds cut. The highest grades of polish and symmetry allow
it to reflect more light than the standard American ideal cut.
The phenomenon of the Hearts
& Arrows Ideal Cut may be view easily by any body that possesses
a proportion or fire scope. Top 1%

    
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