In the case of brown diamonds (and in them the specific shade referred as Chocolate), they are found mainly in
Australia (Argyle)
, Angola, Borneo, Brazil and the Congo. According to Le-Vian, they source their brown diamonds from the Argyle Diamond Mine.
What is a mocha diamond?
The term “chocolate diamond” is a relatively new and creative way to refer to
brown colored diamonds
. … Although the look of these diamonds makes them appear brown, they are actually white diamonds that have been treated with heat in order to change the color to brown.
Are brown diamonds worth anything?
Make no mistakes,
brown diamonds are still diamonds and they are valuable
, but within the niche of rare natural fancy colored diamonds, brown diamonds are among the most common (along with yellow diamonds) and are the most affordable from all colored diamonds (besides black diamonds).
Where do chocolate diamonds come from?
Where do Chocolate Diamonds® come from? Apart from several brown, caramel and champagne-colored diamond mining sites in Brazil, Angola, the Congo and Borneo, most brown diamonds and other similarly-colored stones originate from the
Argyle Diamond Mine located in Northwestern Australia
.
How can you tell if a chocolate diamond is real?
If you want a genuine chocolate diamond it will need to be
purchased from Le Vian
. On mine producer Rio Tinto's C1-C7 brown diamond color scale, a stone must be at least C4 to qualify as chocolate color. They also need to be at least SI clarity grade.
Why are chocolate diamonds so expensive?
Why are Chocolate Diamonds so expensive?
Diamonds get their color by how they're formed
, whether it was a different element that got pulled into the carbon structure. Like boron, which gives diamonds a beautiful blue hue, or maybe it was close to a natural source of radiation, making them appear green.
Are black diamonds expensive?
How much do black diamonds cost? The average cost of a black diamond depends on whether it is a heat treated natural diamond or an untreated natural diamond. Treated black diamonds have an average cost of $300 per carat, while
untreated black diamonds have an average cost of $3,000 per carat
.
How much is a 1 carat champagne diamond worth?
A good quality 1 carat champagne diamond would cost
about $2,000-$3,000
compared to a good quality 1 carat round G, SI1 diamond would cost $4,000 – $5,000. And the gap just grows bigger as the carat weight goes up.
Why do diamonds turn brown?
Brown diamonds are the most common color variety of natural diamonds. … There are several causes for the brown color, including
irradiation treatment, nickel impurities and lattice defects associated with plastic deformation
; the last is the predominant cause, especially in pure diamonds.
Do brown diamonds sparkle?
Since brown diamonds are darker in color,
inclusions won't affect the color or sparkle
that much. Brown diamonds have the same strength and hardness as colorless diamonds, so they won't scratch or break easily. Cut is important, of course, to make sure your diamond has the sparkle you want.
What is the rarest color of diamond in the world?
Quick answer: The rarest diamond color is
the red diamond
. They are so rare that less than 30 true red diamonds are known to exist. They can cost $1 million per carat and most of the red diamonds in existence are less than 1⁄2 a carat in size.
Are chocolate and champagne diamonds the same?
It's also common for champagne diamonds to be marketed as Chocolate Diamonds. This is a specific brand name used by Le Vian. For the most part,
these diamonds are exactly the same as regular champagne diamonds
— something we've covered in more detail below.
Are chocolate diamonds natural or manmade?
Chocolate Diamonds are Le Vian's brand of brown
or golden-hued natural diamonds
, carefully selected for their rich deep colors. Only natural diamonds that meet Le Vian's exacting standards of clarity, quality, cut, and color will be worthy of the name Chocolate Diamond®.
What does a real black diamond look like?
In fact, the actual body color of a natural black diamond may range from
near-colorless to brown or “olive” green
. Natural-color black diamonds typically are completely opaque, with a high luster that gives the stones an almost metallic appearance. … They are often more affordable than other diamonds, too.
Are LeVian diamonds good quality?
The Le Vian Certificate of Authenticity
Le
Vian only considers the highest quality of diamond to be one of their own
. Le Vian expects a certain level of quality in the color, clarity, cut, and carat of their diamonds.
How much is a chocolate diamond ring worth?
A treat, like chocolate. Except they're not a cheap, sweet, delicious snack. A LeVian chocolate diamond ring can cost from
$1,300 to $8,000
.
