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Blue
Diamond Cut Color Diamonds
Pink Blue Diamond.
These are the
parameter by which gemstones
are judged. All of them come
from the same source, the
mine. The gems come in
various shapes, cut, forms
and combinations. |
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A ring, bracelet, pendant or
necklace might be in a
combination with emeralds,
ruby, sapphires or other
gemstone. Some people buy
loose stones as an
investment. A blue diamond
and other are cut
in various forms, actually
there are many artistic cuts
to form a great precious
stone and some of them are
patented such as the Asscher
Cut.
After the shape is
determined the facet are
polished and arranged. Very
popular cuts this days are
is Asscher cut and Princess
cut, this are square-shaped
stones with different
facet arrangements,
especially beautiful and
valuable as a pink or blue
diamond and, most
items in a jewelry shop
are certified.
About 80% of world
production is not for
jewelry because of lack of
transparency or
nontransparent colors, those
are used in various
industrial applications.
This proportion will find a
constantly increasing
industrial use in a variety
of techniques, these stones
are industrial diamonds. The
weight is measured in
carats and one carat is
0.200 gram
equivalent.
A diamond (in Greek language..shine through "diaphainein"
and "adamantos" the
Invincible) is a form of
carbon and came into
existence by extremely high
pressure nature applied to
carbon. The same process is
done today in the lab to
produce created stones;
this brings number 10 on the Moh hardness scale making it
the hardest natural mineral.
The hardness is different on its
individual crystal facet’s.,
this is the way to make
it possible to grind with other
stones of the same family. The stone has a cubic crystal system, which is in pure state transparent (clear). But it is very often colored by impurities. These
impurities make almost all
colors available: Very rare
are transparent stones using
pure tones, such as green,
blue, purple, pink, brown
and yellow, this are also
called fancy colors, black
is caused by a complete
absorption of light as a
result of dark
inclusions. |
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Inclusion are rather normal, they can be very small, visible only by a microscope or magnifying glass and some with the naked eye, it is more difficult to find that out with color diamonds such as a blue diamond and other.
Most are mineral inclusions, e.g. other small stones or materials present when they were formed. Cracks are also considered as inclusions and often of natural origin, for example, when deposits were subjected to stress by geological processes.
Diamond
collection
and
color diamonds.
Shown in the picture right side is probably the most exotic collection visible, it's at the top of the Shwedagon Pagoda in Yangon Myanmar, the pics shows only a small part of it. Beside of this stones are rubies, jades, sapphires and plenty of other precious and semi precious stones. |

Collection |
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Photos of color diamonds |
Diamond Photos tell more than words can.
Where and how to buy diamonds, this is not e easy task in particular when prices move into the higher 4 or 5 digit range. The first question when buying is can I trust the seller because usually the buyer has no much idea about the stones when buying some jewelry or loose stones, also don’t trust “certificates” they often are not worth the paper they are written on. It is necessary to check the precious stone at an independent lab. The introduction of online sale where it is impossible to verify anything until the precious item is in the hand of the buyer opened another door for some problem buy, read more.
Color
diamonds
come
in
almost
all
shades
of a
rainbow,
as a
pink
diamond, red,
blue
diamond,
yellow
and more
or
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just
plain
and
flawless,
actually
totally
flawless
does
exist
only in
very
small
stone
sizes,
every precious stone of a substantial size has some flaws, this is also a good indication if the stone
is a created diamond
from the lab since those are usually flawless
naturally
the next
important
parameter
is
diamond
cut.
Diamond
cut
Emerald
shape is
a
rectangle
cut with
longer,
flat
facets.
Pear-shaped
and
tear-shaped
items
are
popular
as
pendants. Another is the
marquise cut, which can optimize the carat
weight of a stone with its longer
and flatter cut, there is also cushion cut
and round brilliant cut, probably one of the
best is
the
Asscher
Cut. |

Asscher Cut
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Blue Diamond

Pink and blue diamond ring
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Most
clear and color diamonds, including square and emerald
cut, have rounded or cut-off
corners since contrary to popular belief,
the stone can chip or scratch if it knocks
against something.
Very special is a blue diamond
as you can see further below
but finally all this also
depends on the diamonds cut
and the jewelry ring the gem
is set.
With
the right blue diamond cut
a stone becomes a piece of
desire, but it also needs
beautiful color and the
right weight in carat which is sometimes
a blue colored stone, but
not often because the price
tag is always very high, combined with base
materials
such as platinum or rather
yellow or white gold. Maybe
a white gold necklace,
jewelry and pearls. Rings
and pendants are probably
the most created blue
diamond jewelry and a pink
one is one of the ultimate
gifts.
The
stone
got
the name
from his
hardness,
in Greek
language
its
“adamas”
or the
invincible,
in fact,
there is
nothing
on earth
harder.
The
polishing
hardness
is about
140
times
the
hardness
of ruby
and
sapphire,
the next
hardest
precious
stones.
However, the
hardness of a blue diamond
and other on the various
crystals differs, herein lays the possibility
to grind, cut and polish
with other similar stones. |

Blue
Diamond
cut
color
Blue
Diamond
Brooches |
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Some
diamond
history
is
useful to understand the
whole subject. Since they
are
really
very old
and
interesting
objects
there is
plenty
of
history
around
it, read
more
Because of the perfect cleavage this precious stone
should
not be
pushed
against
a other
hard
edge
since
the
stone
can
break.
To
chemical
reagents
the
stone is
generally
insensitive.
High
temperatures
on the
other
hand can
cauterize
the
stone, hence
special
care in
solders
is
needed
when
producing
color diamonds
and other
jewelry.
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The
typical
brilliance
creates
stunning
optical
effects and
the hardness
and rarity
is also
known as
the king
of gems
and used
since
ancient
times
for
decorative
purposes
such as
jewelry as you can see at
Sapphires Diamonds and Pearl Jewelry and the Diamond brooch with Star Sapphire.
Color diamonds command a
high price at auction.
Christie's sold a much smaller 13.39 carat blue diamond for $8.9 million, a great collection of beautiful diamond pendants jewelry at Ross- Simons.
Sapphires
and rubies
cab be a
great match
for the
clear white
stone since
both cant
created
"fire" which
the diamond
can and that
is a perfect
match
although
could run
into a high
sum when
purchased
but who
would be a
"cheap
charley"
when its
time to buy
the special
stuff for
the loved
ones, ok, we
know it
could be a
problem when
when there
is low tide
at the bank
account.
Actually
there is a
"emergency
escape" try
cubic
zirconium
and
artificial
rubies or
sapphires.
If someone
wont come
with a
magnifying
glass and
look very
close the
difference
to a genuine
one can
hardly be
encountered
and everyone
will admire
this
beautiful
piece of
jewelry. |

Sapphires |
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Yellow Diamond |
Yellow diamonds are "in" this days,
mounted in a beautiful ring, as a pendant, earrings or just a solitaire it looks real good, together with some gold or platinum they fetch high prices, the same is with other color diamonds. A
603
carat
white
one,
the
Lesotho
Promise
was sold in Antwerp for US$12.36 million. The uncut, which has been named The Lesotho Promise, is the largest gem-quality diamond found this century and ranks as the 15th largest ever found
There
are
diamond
mines
on all
continents
with
variable
output
and
quality
and
different
methods
of
mining.
Most
stones
produced
are used
for
industrial purposes. The
stone was recovered at Letseng mines in Lesotho, southern Africa. The Mine is owned and operated by Gem Diamond Mining Company of Africa Ltd with its 30% |
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partner
the
Government
of the
Kingdom
of
Lesotho,
more.
Graff
Jewelers
submitted
the winning bid of US$12.36 million. for the Lesotho Promise, Graff Jewelers. The picture
right
above shows an
example what a
excellent
diamonds
cut can
get out of one
big stone of
the size of the
Lesotho
promise.
Diamond
dealer
Laurence Graff
bought a pink
diamond ring for
over 46 million
dollars at an
auction in
Geneva. The
auction in a
Geneva luxury
hotel was done
by Sotheby', the
24.78 Carat gem
is one of the
most beautiful
in the world,
Mr. Graff
claimed. The
ring with the
pink diamond was
last sold about
60 years ago and
acquired by New
York jeweler
Harry Winston.
Former price
record holder
was a 35.56
carat blue
diamond, now
called the
Wittelsbach-Graff
this
fine
piece
was
purchased
in 2008
for over
24
million
dollars. |

Lesotho Promise |
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Colored diamonds and blue diamond. |
Pink
Diamonds are
probably
the
most
beautiful
and
valuable jewelry today a pink diamond
set
in gold and
the right
diamonds cut
give a
perfect
ring. One
can say a
lot about
carat and
diamonds cut
but today's
fashion is
tending to
princess cut
and Asscher
cut color
diamonds and
other, since
they
reflects the
light like
no other cut
and they
hide some
impurities
in a clever
cutting
manner.
However in
which
direction
you turn it,
this
is the king of
gemstone and
a ruby gemstone is the
undisputable
queen.
Diamond Ruby is a great combination
to form a good looking and creative
piece of jewelry. The ruby give a
mysterious deep red and the diamonds
are sparkling, there is no fire in
the ruby it wont matter how its cut
and polished and that is what it brings into. Sometimes there is a combination of blue and red means sapphire and gold ruby but |
usually
its with the white transparent
stone.
A blue diamond engagement ring with this setting plus maybe white gold is probably the ultimate gift to show feelings and appreciation. Rubies are often even higher valued considering the size and clarity than a similar sized and similar clear diamond, read more. The best rubies and sapphires come from the Mogok precious stones tract in Myanmar about 129km north of Mandalay in the center of the country.
A
flawless
pink diamond
fetch higher
prices. Driven
by celebrities
such as Victoria
Beckham,Jennifer Lopez
and other.
They
have a
great
pink
stones
from the from the
Argyle Mine
in Australia and
they show it.
Pink diamonds
from that mine
can fetch |
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Pink
color diamonds
from the
Argyle Mine
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about
10 times the
price as a
normal white
stone of similar
quality and
size. The stone right
above costs as
much as a nice
fully equipped
Rolls Royce.
By nature color diamonds
are rare and
expensive.
During formation
of the carbon
deep inside the
earth certain
minerals were
present as the
carbon
crystallized by
pressure and
heat. These
minerals became
trapped inside
during the
process of
crystallizing of
the carbon; the
outcome of this
process is a
colored stone
since this
inclusions
couldn't escape.
Usually pink
diamonds have
been mined in
India,
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Most
Expensive Pink
Diamond Ring |
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Brazil
and
Africa,
but now
the
Argyle
Mine is
the
largest
producer
of pink
diamonds. The
pink diamonds
mined in India,
Brazil and
Africa come out
from a
geological
formation called
kimberlitic
plates. In the
Argyle mine pink
diamonds
come from a rock
formation called lamproite. |
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Volcanic magmas
solidify into
kimberlite and
lamproite
but are not the
source. They
are only the
riser that bring
them together
with other
minerals and
mantle rocks to
Earth's surface.
Although rising
from much
greater depths
than other
magmas, these
pipes and
volcanic cones
are quite small
and rare.
It is
not very
clear
what
produces
the pink
hue. Some
guess that the
pink hue is a
reflection from
a crystal
distortion. This
would explain
the florescent
pink hue
presence.
Gemologists
believe the pink
hue is
not
created
from any
element
trapped
inside;
it
rather
looks as
if tiny
abrasions
along
the
multiple
grains
are
responsible.
Pink
diamonds
found in
the
Argyle
Mine are
clear
under
the
microscopic
which is
rather
unusual
since
every
precious
stone
has some
flows
under
the
microscope,
there
are
practically
no flawless
stones unless
they are
created diamond.
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A famous pink
diamond ring
these days
mostly comes
with a stone
from the Argyle
Mine in
Australia and
this colored
stones looks
real good.
A new pink
diamond ring is
the dream of
many women
including
certain
celebrities such
as Madonna and
others. Pink
Asscher-cut
engagement ring
from Harry
Winston are
difficult to
find but there
are enough other
jewelry stores
who supply them
in different
qualities, sizes
and colors since
pink is not pink
all the time,
there plenty of
shades of pink.This
jewelry got a
certain top
status after the
rumors spread
that celebrities
are buying them,
they need plenty
of cash since
presently they
come more or
less only from
one source, the
Argyle Mine in
Australia and if
there is almost
only one source
of an item
prices rise.
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Pink Diamonds from Argyle-Mine Australia |
Pink diamonds
are classified into five
color grades,
this are pink, brownish pink, orange pink,
purplish pink and pink champagne.
With
the prospect of
supply depletion
by year 2017,
the market can
look forward to
the fact that
the already rare
pink stone will
remain a prized
and rare
collectors. Possibly
subject to being
considered as
valuable as the
famous stones
that are
currently
displayed and
kept by museums
around the
world.
If those beautiful precious items might be a bit to high in price try to use pink sapphire, they look amazingly similar and also give great jewelry. Be careful when buying them, high end jewelry shops have special lights which are tuned to emit light in a particular wavelength letting the stones look much better as under normal light condition means, ask the jewelry store staff to go with you outside the shop into normal daylight and check there again. Its really amazing how with a few little tricks things can get a different color. |
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pendants and engagement rings are what
they call -the girls best
friends-. They look great
have substantial value and
are the catch of the eyes of
the other women, since what
gives a women more
satisfaction as to show it
to the have-nots.
Earrings and bands
together with white gold,
yellow gold or
platinum are just the
jewelry to get the heart of
a lady beats much faster and
maybe also a beautiful girl
becomes more cooperative for
some physical fun in various
positions. A marvelous
heart pendant,
or maybe just some
loose
stones are just
the
right
gift for
the
right
person.
Companies such as
Cartier, Van Cleef &
Arpels,
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Jewelry necklaces with color diamonds. |
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Harry Winston
and Tiffany are
producing high
end jewelry and
they did a
good job, but
sometimes not so
good. I still
have a Harry
Winston
timepiece called
watch for
about $ 10.000.
It was, over
years not
possible to wear
since Harry
Winston cant fix
a bracelet or
band on it which
would last for
more than 3
month. I took
this to Harry
Winston in
Geneva for
repair, no way,
they are too
stupid to fix
the band to the
timepiece
lasting for more
than 3 month and
this went on for
about 12 years.
Stay away from
this company |

Blue diamond |
they are
amateurs even
worst than a
watch
band seller at
the
Patpong night market
at Bangkok,
where the
Thai Bar
Girls and go-go
girls are. The guy
fixed this in 15
minutes and after it
was always ok, he
took 2 dollars, Harry Winston
takes
$ 200,- and
fixes nothing.
Unfortunately
they are not the
only ones, in
particular the
online market is
a place where
many dealers
play games with
customers since
usually people
buying a ring,
earrings or
whatever have no
much knowledge
about jewelry
and especial
about items such
as a blue
diamond, pink
diamond or
diamond cut.
Digging, do it yourself at the Crater of Diamonds State Park in Arkansas. Everyone can dig? yes, until now about 75.000 of the stones of desire have been found and here the finder can take them home. This is not a yoke or from a fairy tale, this is the only open air mine in the world accessible by anyone. Everyone can dig, maybe find and take the shiny little thing with him or her no problems and no question asked the rules are, the finder owns them, read more.
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When buying
gold rings
necklace
or
similar be
also
very
careful,
because
you are
focused
on this
outstanding
piece of
princess
cut
diamond
which
finally
is the
center
of the
ring the
company
who
makes
the the
ring
know you
wont be
very
bullish
on the
gold, so
they
mix a low
level gold
together.
This is
rampant in
Asian
countries,
in
particular
Thailand.
A
jewelry
price is the
precious
stone and
the gold
or
platinum,
titanium or
silver.
Interestingly
the purest
gold they
sell in the
Gulf States and
Switzerland,
actually the
Gulf States
including Saudi
Arabia usually
purchase their
gold and
precious
stones via
Switzerland and
not Antwerp or
US because the
business
in Antwerp and
the US is 100%
in Jewish hands.
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Famous
precious
stones.
A number of
precious
stones are
famous
because of
their beauty
and
adventurous past. Probably
the most
famous is
the Hope
Diamond.
First seen
in 1830 and
was
purchased
1830 by a
banker with
the name
Hope. There
are
indications
that this
stone was
recut from a
stolen
stone. Since
1958 on
display at
the
Smithsonian
/
Washington.
Kohinoor
108.93 with
carat.
Originally a
round stone
with 186
owned by
several
Indian
maharadja
over time.
Acquired by
the Shah of
Persia in
1739, who
called him *
Mountain of
Light
(Koh-i-noor).
Somehow the
stone came
into
possession
of the
British East
India
Company,
which gave
the precious
stone as a
gift to
Queen
Victoria in
1850. After
the |

Hope Diamond,
blue diamond,
diamonds,
cut , blue cut color |
stone was
recut and
put into the
crown of
Queen Mary
wife of
George V,
presently
visible at
the Tower /
London.
Cullinan
1 or Star of
Africa
with 530.20
carat, cut
from the
biggest ever
found rough
stone, the Cullinan
(after Sir
Th.
Cullinan.)
the chairman
of this
mining
company).
This stone
was cut and
polished at
Asscher in
Amsterdam in
1908. The
stone is
integrated
in the
scepter of
the British
monarch, now
in the Tower
/ London,
this is the
biggest cut
diamond
ever.
Cullinan 4
with 11.5
carat, this
is one of
the 105 cut
stones
obtained out
of Cullinan
1 |
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Dresden
green
with 41
carat,
probably
from India,
bought by
Frederick
Augustus II
of Saxony in
1742, on
exhibition
at the green
room /
Dresden,
Germany.
Tiffany
with 128.51
carat found
at the
Kimberley
mine in
South Africa
at 1878. The
raw stone
had 287.42
carat.
Acquired
from Tiffany
and recut
with 90
facets.
The
Medici of
Italy
acquired a
big one with 137.27
carat in
1657. In the
18.th
century the
stone was
part of the
Habsburg
crown, Where
abouts
are unknown
after 1919.
The Shah
with 88.70
carat from
India, bears
three
inscriptions
with rulers'
names
(including
Shah of
Persia,
hence the
name).
Presented to
Tsar
Nicholas in
1829,
currently at
the The
Kremlin /
Moscow.
There are
dozens more
famous
precious
stones and
every now
and then
another is
found
usually in
Africa,
often at the
Cullinan
mine |
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