Lab grown diamonds

 Diamonds are the hardest substance on Earth,
with a Mohs scale of 10. The number 9 on the
Mohs scale, Corundum, is 4 times lesser dense
than diamonds. Due to this hardness, diamonds
are extremely resistant to scratching and
fracturing.
 These qualities of diamonds make it favourable
to be used for cutting, grinding, shaping and
polishing other hard materials including other
diamonds. Notwithstanding its qualities
www.labgrowndiamoand.com

 diamonds are technically formed of a single
element-Carbon, just like the graphite of our
pencils but with a high melting point of 3815
Degrees Celsius.
 Almost all natural diamonds contain impurities,
in the form of slight colour differences due to
presence of other elements like Boron and
Nitrogen which give them blue and yellow
colours respectively.
 Diamonds which have been exposed to radiation
generally are green in colour.

 We, at Riddhi Corporation, have been a pioneer
in producing lab-grown diamonds since 2014. We
have a dedicated Research and Development
department of 15 specialists which was set up 11
years ago and which has set itself a target of
growing diamonds up to 50 carats within 1 year.
 We always strive to ensure that our diamonds
are of consistent quality. We intend to ensure
uniformity in quality by releasing an assortment
of similar quality diamonds every month for sale.

 Currently, we sell both raw and polished lab-
grown diamonds. Additionally, we are also in the
business of manufacturing jewellery only on
order basis.
 We intend to popularize lab-grown diamonds for
their benefits and price competitiveness.
 We are currently involved in the business of the
production, manufacture and sale of both Type 1
and Type 2 diamonds.

 Industrial diamonds are renowned for their
thermal conductivity and hardness. The 4C
gemological criteria are irrelevant for industrial
diamonds. About 80% of mined diamonds are
unsuitable for use as gems, and are used for
industrial use. The hardness of industrial
diamonds is primarily used for cutting machinery
and the like.achinery and the like.

 Synthetic diamonds have been in production
since the 1950s. Even before that, numerous
western scientists have tried to create artificial
diamonds. It is estimated that about 98% of the
diamonds used for industrial purposes are
synthetic. It is a common misconception that
synthetic diamonds are of inferior quality, but in
reality they contain almost all of the qualities of
real diamonds.

 High Pressure High Temperature diamonds are
made when a high purity carbon source and a
solvent metal are introduced to diamond seeds
and pressed at a high temperature of above
1400 Degrees Celsius. The resultant diamonds
are much easier to cut as they are manufactured
according to predetermined specifications.

 Chemical Vapour Deposition diamonds are made
when circumstances are created to make carbon
atoms in a gas to settle in a substrate in a
crystalline form. Synthetic diamonds made with
these processes have qualities like hardness,
thermal conductivity and electron mobility which
can be far superior to those of naturally
occurring diamonds.

 Lab grown diamonds are eco-friendly, cause no
impact on the environment or any kind of
pollution and are of much better quality than
mined diamonds. Due to these qualities, lab-
grown diamonds are known as ‘green diamonds’.
The difference between mined and lab-grown
diamonds is indistinguishable to the naked eye,
only a trained gemologist using specialized
equipment can spot the difference.

 The colour of the diamond is a result of
impurities in the diamond. As mentioned earlier,
certain elemental impurities give diamonds
distinctive colours. Diamonds are graded on a
scale of D to Z depending on the depth of the
colour. Coloured fancy diamonds are extremely
sought after and they are sold for high prices at
auctions.

 Diamonds have always been treasured for their
clarity, beauty and opulence. Traditionally worn
by nobility, diamonds are now used for a variety
of new uses, besides being used for jewellery.
Presently, diamonds come from two sources-
mined diamonds and lab grown or green
diamonds

 A diamond is valued by 4C’s-Cut, carat, colour
and clarity. Diamonds are measured in a carat
which is the mass of the stone, with 100 grams
indicating 1 carat and so on. A diamond is cut to
enhance its faceted look, thereby losing some of
its carat value. The proportion, symmetry and
polish of a diamond affect the quality of its cut.

 Riddhi corporation.
 Riddhi Corporation House,3, kohinoor society.
B/H . Gitanjali petrol pump, varachha road,
surat-395006. Gujrat ( india )
 Email : info@labgrowndiamoand.com
 Tel No: +91 261 2550073
 Fax: +91 261 2550073

Lab grown diamonds

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Lab grown diamonds