Colored Diamond Facts

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Colored diamond facts

Though white diamonds are considered to be everlasting classic this doesn't mean that colored diamonds

are not as beautiful, or even more beautiful than their white brothers. Through this article I will tell you

many interesting facts about colored diamonds, and I'll start the story with the blue diamonds.

Facts about blue diamonds

Natural blue diamonds are extremely rare, and therefore extremely expensive. Most blue diamonds that

can be found in the different jewelry stores aren't naturally blue but have been artificially treated to bring

out a blue color. Blue diamonds always have high demand because blue is one of the most popular

colors of the diamonds, so sometimes it is even difficult to find treated blue diamonds, whether alone the

natural blue diamonds.

When it comes down to blue color, it has to be said that the most desirable are sky-blue diamonds, while

least popular of all blue diamonds are greenish-blue diamonds. The color is not the only factor that will

determine the price of the blue diamond because other members of 4C's will also play their role, namely

the cut, carat, and clarity, and in most cases really beautiful blue stones will cost you a real fortune.

Basically, if blue is your desired color for diamond then you have to be prepared to spend big, especially if

you're on a lookout for natural blue diamond because natural blue diamonds are extremely rare. Indiamond business extremely rare equals to extremely expensive. When it comes to price of a natural blue

diamonds then prepare yourself to spend a real fortune because (natural) blue diamond engagement

rings cost in average 10 to 50 times more than their white counterparts. It is also very difficult to find

natural blue diamond because they are always in high demand. Therefore it is really no surprise that

many people choose sapphires as the acceptable alternative to very rare, and very expensive blue

diamonds.
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Perhaps blue is so popular color because arguably the most famous diamond in the world, the legendary

"Blue Hope", has blue color. The beautiful "Blue Hope" diamond is believed to be cursed because certain

people that possessed this precious stone throughout the history have had more than fair share of bad

luck. If you want to see how this legendary diamond looks like you can currently find it at the Smithsonian

Institute in Washington DC. The biggest among the most famous blue diamonds is Regent that weighs

140.50. Among the most prominent people that possessed this diamond were Napoleon and Louis XV.

This gorgeous blue diamond now has its residence in Louvre where people can admire its stunning

beauty.

Another famous blue diamond is definitely Queen of Holland. This is yet another big blue diamond

weighing 135.92-carat. Queen of Holland diamond got its name after Queen Wilhelmina, Dutch queen

who reigned from 1890 to 1948. It also has to said that there is an argue between some experts whether

Queen of Holland should be included among blue diamonds, and some even suggest that it would be

better to include it among white diamonds by claiming this is white diamond that possess a definite blue

tint.

Sultan of Morocco is yet another famous blue diamond. It is not as big as Regent or Queen of Holland

since it weighs only 35.27 carats but is still the fourth largest blue diamond in the world, just behind Hope

diamond. Current state of this diamond is relatively unknown after it was sold to a private American

collector back in 1972.

The last diamond I will mention among the most famous blue diamond is the Blue Heart diamond that is

also known under the name of "Eugnie Blue" though there are no clear evidences that it was actually

owned by the empress. At this date Blue Heart diamond also belongs to very impressive Smithsonian

collection.

Some other famous blue diamonds include Wittelsbach, Transvaal Blue, and Blue Empress.

Facts about red diamonds

Fancy colored diamonds are not only extremely popular but also extremely expensive, and among the

most expensive colored diamonds are certainly red diamonds, which are the rarest of all other colored

diamonds. In fact, natural red diamonds are so rare that 99% of jewelers in the world have never had the

pleasure to see these gorgeous stones.

In fact, there are less than 20 natural red diamonds in existence today, meaning that buying these

diamonds is not only extremely expensive but also extremely difficult because of their rarity.


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How expensive are red diamonds? I will give you one very interesting example by using a famous red

diamond called the Moussaieff Red which is the largest red diamond graded by GIA. Moussaieff Red's

weight was "only" 5,11 carats, I say only because this diamond was sold for an unbelievable $8 million,

more than $1,5 million per carat. The Moussaieff Red was displayed as part of the Smithsonian's "The

Splendor of Diamonds" exhibit

Even the people who can accept and afford such high price tags will find it difficult to buy one of the 20

remaining red diamonds, because most of these diamonds are in hand of private jewelers or in museums,

and it's hard to find any private jeweler who's ready to make part with his most prized asset.

Most of the natural red diamonds were found in the Argyle mine in Australia, and few were discovered in

Africa.

Among other famous red diamonds I should also mention the red diamond called Hancock Red" that has

weight of only 0,95 carats but was still sold for an huge price of $880,000 at Christie's New York in April,

1987.

Because of limited numbers of red diamonds many people turn to enhanced red diamonds as an

alternative, and some turn to rubies as another acceptable alternative.

Facts about green diamonds

Natural green diamonds are second rarest colored diamonds, just behind red diamonds that are the

rarest.

Green color of these diamonds is the result of atomic radiation that affects the diamond's crystal structure.
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There are only few "totally green" diamonds as most of green diamonds are only green in patches or on

the surface of the crystal.

It is possible to create green diamond in the lab by bombarding diamond by beta and gamma rays at

certain temperatures in order to create green coloration.

The largest and the most famous natural green diamond is Dresden Green. This diamond weighs 41

carats. The Dresden Green diamond got its name from the capitol of Saxony where it has been on display

for more than 200 years.

Cutting green diamond is very difficult because faceting a diamond that is only green on the surface just

cuts off the green color.

Sometimes, though this is not common, green color (or to be more precise grayish-green) of the diamond

can be caused by hydrogen.

Heating the stone might sometimes improve the color of the diamonds but the temperature must always

be below 600C if we want to improve green color of the diamond, because at this temperature the green

color is likely to turn to a light yellow or brown.

Bombardment by beta and gamma rays as well as neutrons will color the stone to a greater depth of

green color and in some cases even turn the whole stone's interior green (this can be done in lab).

Facts about pink diamonds

Pink diamonds are one of the most desirable colored diamonds, and also one of the rarest colored

diamonds.

Very few jewelry stores have pink diamonds available for you to buy, and finding one can sometimes be a
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real art.

Pink diamonds because of their popularity and high demand are also among the most expensive colored

diamonds so don't go for them unless you're really prepared to splash the cash.

The biggest source of pink diamonds is Australian Argyle Diamond Mine that produces almost 90% of

total pink diamonds in the world.

Two most famous pink diamonds in the world are Darya-I-Nur and Steinmetz Pink. Darya-I-Nur (meaning

"Sea of light") is the largest pink diamond of all time weighing an estimated 182 carats (36 g). It has very

rare pale pink color and is currently the priceless part of the Iranian Crown Jewels. Some diamond

experts believe that Darya-I-Nur was originally part of the much bigger pink diamond but this still hasn't

been proved.Steinmetz pink is also very unique pink diamond. This beautiful pink stone has weight of

59.60 carats (11.92 g) and has very rare vivid pink color, and is the largest known diamond having been

rated Vivid Pink by GIA. Steinmetz pink was unveiled in Monaco on May 29, 2003, in a public ceremony,

and was discovered in the South Africa. The fact that team of eight professional jewelers took 20 months

to create this beautiful pink diamond tells you how special this diamond really is.

Facts about black diamonds

Black diamonds are recently becoming very fashionable pieces of jewelry that often cost significantly less

than their white counterparts.

Natural black diamonds are very rarely found in nature, meaning that majority of black diamonds in the

market are treated black diamonds.

Among most popular pieces of black diamond jewelry are black diamond rings and black diamond

bracelets.
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Hip hop and rap scene have made black diamond rings very popular among men.

Black diamonds do not shine like white diamonds do but they do have some other advantages that make

them appealing, most notably strong mysticism and symbolism.

Lately, there has been increased demand for high quality black diamonds because many celebrities find

them to be "very cool".

Artificially treated black diamonds when closely looked at often look more like dark green diamonds than

black diamonds.

In India, traditional diamond country black diamonds symbolize the snake's eyes, the symbol that was

used for many sacred statues.

Many jewelers consider black diamonds as the least attractive of all colored diamonds, mostly because

their lack of luster.

Many diamond experts believe that investing in black diamonds is not a wise thing because this is very

likely short-lived fashion.

Much of black diamonds available on market are actually more gray or dark gray rather than black

because totally black diamonds are extremely rare.

Some latest studies have shown that black diamonds formed in stellar supernovae explosions. It is also

possible that these black diamonds were once the size of asteroids before they landed on Earth.

Facts about yellow diamonds
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Up to recently yellow diamonds were not popular choice like some other colored diamonds but lately

many celebrities have opted for yellow diamonds which has significantly increases popularity of these

colored diamonds.

Intensely colored yellow diamonds are pretty expensive and much sough after unlike faintly colored

yellow diamonds that are less expensive and less wanted merchandise.

The largest number of yellow diamonds were found in South Africa, including some very famous

diamonds such as "Kimberley Octahedron", that weighed 616 carats in its original rough state.

Among other places in the world, the Australian Argyle mine is also know for its fair share of yellow

diamonds.

Intensely colored yellow diamonds are very expensive so many people in the end opt for alternatives in

form of topaz or yellow sapphires.

Tiffany Diamond is one of the famous yellow diamonds that in its original state weighed 287.42, and was

also found in South Africa like Kimberley Octahedron.

Yellow diamond that has color graded beyond the Z category in a white diamond grading scale is

automatically classified as fancy colored.

One carat yellow diamond with a good cut and clarity can cost more than $50,000, meaning they can be

sometimes much more expensive than white diamonds.

Yellow diamonds are graded face up while white diamonds are graded face down.

Facts about orange diamonds
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Natural orange diamonds are very rare, and therefore very expensive, and the most expensive natural

orange diamonds are the ones blessed with the intense and vivid orange color.

Most natural orange diamonds that can be found at global diamond market have their origin from South

Africa and Australia.

Most orange diamonds available at the market have hues, and finding natural orange diamond with pure

orange color isn't easy because demand for such diamonds is large, even despite the huge price tag.

Pure orange diamonds are usually sold at extremely high prices. For instance, 8.93 carat Fancy Intense

Orange diamond was sold at Sotheby's for $1.9 million, while 5.54 carat Pumpkin Diamond was sold for

$1.3 million.

Orange diamonds, as well as other fancy colored diamonds are becoming increasingly popular among

celebrities. Halle Berry, for instance, prefers orange diamonds.

Orange diamonds can be also artificially produced in lab, these diamonds do not have such high price tag

like natural orange diamonds do but they often have properties even better than their natural brothers.

Fancy intense orange diamond add special fashion statement for person wearing them. Unlike classic

white diamonds orange diamonds add more courageous statement, showing high confidence and selfbelief of their proud owners.

Facts about brown diamonds

Brown diamonds are also often referred to as "champagne" diamonds, which gives them more exotic and

desirable appeal than the ordinary name brown. Brown diamonds are usually less expensive than other
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fancy colored diamonds, but brown diamonds with lighter and darker shades are not that cheap as many

people think, and are quite attractive, especially when combined with white diamonds.

Though brown isn't that popular diamond color as many other colors are, brown diamonds are becoming

more popular than ever before following the current colored diamonds trend. Brown diamonds are most

popular when in combination with white diamonds and fancy colored diamonds where its difference offers

great beauty to entire combination.

Argyle diamond mine in Australia is producing a significant quantity of brown diamonds, and they are

responsible for coining their more appealing names such as "champagne diamonds" and "cognac"

diamonds. Color of these diamonds in divided can be in range from very light brown to dark brown and

there is special scale devised in Argyle diamond mine (C1 to C7 grading scale) which separates the tone

or depth of color progressively.

Among famous brown diamond special place belongs to the Golden Jubilee, dark rich champagne

diamond, which is the worlds largest cut natural diamond weighing 545 carats, that was offered to the

King of Thailand to celebrate the 50th anniversary of his ascension to the throne. It took full three years to

complete its polishing.

Though brown diamonds are still not popular as some other fancy colored diamonds their popularity

grows, especially of dark brown ("cognac") diamonds. However they are still mostly used in different

combinations with white and other colored diamonds than only brown combinations. And being usuallyless expensive than other fancy colored diamonds these diamonds are definitely worth to consider.
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Colored diamond grading system

Diamond colors more saturated than this scale are known as "fancy color" diamonds. Any light shade of

diamond other than Light Yellow or Light Brown automatically falls out of the scale. For instance, a pale

blue diamond won't get a "K", "N", or "S" color grade, it will get a Faint Blue, very Light Blue or Light Blue

grade. Laboratories use a list of 27 color hues that span the full spectrum for colored gems and diamonds

(Red, Orangish-Red, Reddish-Orange, orange, Yellowish-Orange, Yellow-Orange, Orange-Yellow,

Orangish-Yellow, Yellow, Greenish-Yellow, Green-Yellow, Yellow-Green, Yellowish-Green, Green, Bluish-

Green, Blue-Green, Green-Blue, Greenish-Blue, Blue, Violetish-Blue, Bluish-Violet, Violet, Purple,

Reddish-Purple, Red-Purple, Purple-Red, Purplish-Red). A modifying color combination can also be

added (i.e. Olive or Brown-Olive) for stones without the purest hues. Additionally, for diamonds the

following colors are used: White (which are milky), Black (which are opaque), Gray, Pink, Brown. The

saturation of these hues is then described with one of nine descriptors: Faint, Very Light, Light, Fancy

Light, Fancy, Fancy Dark, Fancy Intense, Fancy Deep, Fancy Vivid. The terms 'Champagne', 'Cognac'

and 'Coffee' refer to different types of brown diamonds. In the diamond processing/dealing industry, the

word 'Brown' is considered a killer as far as diamond value goes. Even though champagne is a light

yellow color, champagne diamonds are Light Brown. Cognac is usually used to describe a diamond that

is Orangish-Brown because cognac is a deep golden-orange color. Coffee is usually used to describe a

diamond that is a Deep Brown or Vivid Brown color. Some grading agencies may also describe brown

stones as Fancy Yellowish-Brown, Fancy Light Brown, Fancy Intense Brown, etc.

Yellow color enhanced diamonds are visibly similar to its natural counterpart making it very popular.

Also, yellow is one of the few colors that go well with both white and yellow gold. Yellow diamonds are

usually found with undertones of green, brown or orange. We desire our yellow diamonds to be bright

and intense in color and not have any greenish, brownish or orangish undertones.

Tips on buying - Yellow diamonds are difficult to manufacture as they come with various

undertones of green, brown and orange, the most desirable yellow diamonds are the ones which are

intense and have none of these underlying hues. Very light yellow colors are not desirable either.

Also, black inclusions can easily be seen in yellow diamonds thereby they should be avoided.

Our Stock - We carry yellow diamonds in rounds and princes cuts. The rounds we carry range from

0.01 ct to 3.5 ct and the princes range from 0.03 ct to 3.5 ct. We also carry various fancy shapes in

0.50 cts up stones. We manufacture them in five different qualities in order to meet different

pricepoints. They are usually graded on the basis of clarity and shade (the yellow with brownish or

greenish undertones are cheaper).


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Blue being easily wearable is one of the most fashionable colors as can be seen from the popularity of

sapphires and tanzanites. All our blue diamonds are irradiated. We grade our blues in four shades

with Aqua Blues being the lightest and Royal Blues being the darkest. The Aqua Blues are made

using near colorless diamonds and hence are more expensive whereas the darker blues are made

using darker shades of brown and hence are cheaper.

Tips on buying - Blue diamonds are usually found with undertones of green. Irrespective of the

shade of blue, any greenish undertones is undesirable and does reduce the value of the diamond.

Also, large distinct feathers can easily be seen in blue diamonds thereby they should be avoided.

Our Stock - We carry blue diamonds in rounds and princes cuts. The rounds we carry range from


0.50 cts up stones. We manufacture them in six different qualities in order to meet different

pricepoints. They are usually graded on the basis of clarity and shade (the darker ones being

cheaper).

All our green diamonds are irradiated. We grade our green diamonds in three shades with Ice Green

being the lightest and Forest Green being the darkest. The Ice Greens are made using lighter shades

and hence are more expensive whereas the Forest Greens are made using darker shades and hence

are cheaper. We desire our green diamonds to have very slight undertones of yellow, which makes

them brighter.

Tips on buying - Green diamonds are usually found with undertones of yellow or blue. A green

diamond that has too much blue or yellow undertone is not desirable whereas if it has the correct

content of yellow it becomes brighter and more desirable.

Our Stock - We carry green diamonds in rounds and princes cuts. The rounds we carry range from


0.50 cts up stones. We manufacture them in four different qualities in order to meet different

pricepoints. They are usually graded on the basis of clarity and shade (the darker ones being

cheaper).

Cognac color enhanced diamonds are visibly similar to its natural counterpart

making it very popular. Also, cognac & red go well with both white and yellow gold.

Cognac is a color made with the mixture of brown and yellow giving it an orangish-

brown color. Red diamonds are relatively new and basically are a darker version of

cognac with less orange. We desire our cognac diamonds to be bright and intense in

color and to have the correct balance between its brownish or orangish undertones.

Tips on buying - Cognacs come in a range of shades having undertones of yellow

and brown. The ones that are neither too brown nor too orange and are intense are

the most desirable.

Our Stock - We carry reds & cognacs in mainly smaller sizes ranging from 0.005 ct to

1.5 cts in rounds. We carry 3 different qualities based on shade and clarity enabling

us to meet different pricepoints. The darker and less brighter ones are usually


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cheaper.

In recent times blacks are being widely used in pieces of jewelry with white diamonds. Blacks are

inexpensive as almost any diamond without any surface cracks can be turned black.

Tips on buying - Blacks are the easiest colored diamonds to buy all you have to look for is a jet

black body color and no open pits or surface cracks on the diamond.

Our Stock - We carry them from 0.01 ct to 3 cts but mainly are selling smaller sizes for pave setting.

We desire our blacks to have a full black body color and avoid manufacturing blacks with open

surface inclusions as they can be seen with the naked eye when light reflects of the surface. As

blacks do not come in different shades it avoids any need for color matching for the diamond setter.

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