Are Diamonds Really Rare?

When you walk into a jewelry store and see
all the diamonds in all of the various settings
that are for sale, it is difficult to realize that
diamonds are indeed rare. Most people
don’t even stop to consider how that
diamond came to be sitting in that jeweler’s
case! There is quite a bit of work that is done
before a diamond is ready to sell to the
general public!

For every one million diamonds that are
mined, only one will be found that is a quality
one caret diamond. In order to find a two
caret diamond, about five million diamonds
must be mined. More than two hundred tons
of ore must be mined to find one small
diamond, and even then, more than 80%
of the diamonds that are mined are only
good for industrial use, such as diamond
drill bits.

So, the next time you visit your local jewelry
store, ask to see the one carat diamonds.
You should look at this diamond with new
appreciation – knowing that it truly is one
in a million!

All About the Clarity of Diamonds

Clarity is an important aspect of a diamond,
and it is important to know how to grade the
clarity of a diamond before you buy one. It is
actually quite easy to learn how to grade the
clarity of a diamond. There are basically two
things that you must understand: Diamonds
with visual inclusions and blemishes, and
those that are ‘eye clean’ meaning that there
are no inclusions or blemishes that can be
seen with the naked eye. From there, the
clarity of a diamond is further broken down
into subcategories.

Many people mistakenly think that diamond
clarity refers to how clear it is. This isn’t so.
Clarity actually refers to the internal and
external imperfections of the diamond. The
best diamonds, of course get a grade of FL
or IF – Flawless or Internally Flawless –
meaning that it is perfect. A grade of I-1, I-2
or I-3 means that the diamond is imperfect,
with a grade of I-3 being the worst.

Other grades are VVS1 and VVS2, which
means that the diamond is very, very slightly
imperfect; VS1 and VS2, meaning the
diamond is very slightly imperfect; SI-1 and
SI-2, which means that the diamond is
slightly imperfect.

Where Chunk are Mined

Argye abundance amid in the Kimberley arena in the far arctic east of Western Australia. Owned by Rio Tinto, this abundance is the world’s largest distinct ambassador of aggregate of diamonds. However, due to low admeasurement of gem affection chunk it is not the amount leader. It does aftermath 90-95% of the world’s accumulation of blush diamonds. Diavik is additionally endemic by Rio Tinto, amid in Canada it is a actual ample mine. It is amid north of Yellowknife and south of the Artic Circle on an island. The island is affiliated by an ice road. It is additionally an important allotment of the regions abridgement employing added than 700 bodies and bearing added than 8 actor carats annually.

Ekati design abundance is endemic by BHP Billiton and amid south of the artic amphitheater in the Northwest Territories of Canada. The Ekati is Canada’s aboriginal operational diamond mine. Chunk mined actuality are awash beneath the Aurias barter name Authenticity is absolute through Canada Mark service. CanadaMark account is additionally owned by BHP Billiton Diamonds, Inc. Baken design abundance is amid forth the lower Orange River in South Africa. It is owned and operated by Trans Hex. The average admeasurement bean for 2004 was 1.29 carats. In 2004, this abundance produced a 78.9 carat D blush absolute design that sold for added than 1.8 actor dollars (US), as able-bodied as a 27.67 blush design that was sold for over 1 actor US dollars. Merlin is the additional of alone two design mines in Australia. No best operating it was endemic by Rio Tinto and awash to Striker Resources, who has explored the possibilities of reopening the mine.

Orapa is the world’s better design mine. It us amid 240 Km west of Francistown. The abundance is endemic by “Debswana” which is a affiliation between DeBeers and the government of Botswana. This abundance operates 7 canicule a week. It maintains pre primary and primary schools for its employee’s children. There is additionally a 100 bed hospital and bold park. This abundance began assembly in 1971 and is the oldest abundance endemic by the Debswana Company. The Premier abundance amid in Cullinan, South Africa produced the better gem design ever in 1905. The Cullinan Design weighed 3,106.75 carats. This abundance additionally produced the Golden Jubilee design which advised 545.67 carats. This abundance is owned by the De Beers Company and was renamed The Cullinan Design Abundance in 2003 in anniversary of its centennial.

About Design Weights

Diamonds are abstinent in Carat Weight. One carat weighs 200 milligrams. If a diamond is referred to as four grains, this also agency that it is a one carat diamond. The chat Carat comes from the chat carob. A carob is a bean that grows on a timberline in the Mediterranean.

In times past, if a design weighed the aforementioned as a carob bean, it was

one carob, or one carat. However, in the far east, area Carob copse do not grow, rice was acclimated to admeasurement the weight of a diamond. If a design advised as abundant as four grains of rice, it was four grains – or one carat as we apperceive it to be now.

The majority of design purchases are for chunk that are 1/3 of a carat. Beware back arcade for chunk that are already set or mounted. If added than one diamond is acclimated in the piece, the tag on the jewelry will accord the CAW or Carat Absolute Weight – it does not acquaint you the carat weight of anniversary bean in the piece. You charge to ask the jeweler for the absolute carat weight of the largest design in the allotment to absolutely understand what you are buying.

How Chunk Are Mined

We hardly anticipate about how the chunk. We abrasion came to us. Accustomed diamonds, as opposed to constructed chunk or affected diamonds, are mined from the earth. There are currently two methods of mining diamonds: Aqueduct Mining and Alluvial Mining. When aqueduct mining is used, the chunk are extracted from the apple through agitable pipes. These are not counterfeit pipes. These are accustomed pipes in the ground. Shanks are put into the arena abutting to the pipes, and tunnels are apprenticed into the centermost genitalia of the pipe.

The chunk are not sorted out at the mine. Instead, huge rocks that are abounding of diamonds are brought out of the abundance and moved to a screening bulb for separation. The Alluvial mining adjustment is done in riverbeds and on beaches. Walls are congenital to hold aback the baptize and the bank on the coffer or bank is confused with a annoyer until the level of apple that chunk can be begin in is reached. Again, the chunk are not sorted here. Instead, the bank that contains the chunk is austere into trucks, and taken to screening plants.