Diamond inclusions: Cavity


The crystal structure of a diamond may have minuscule flaws known as inclusions.
These flaws can be seen on a microscopic scale. During the process by which carbon
transforms into a diamond, it is subjected to intense levels of pressure and heat, which
leads to the formation of inclusions. When evaluating the diamonds clarity, inclusions
are one of the most important factors.


The presence of a large or deep hole on the surface of the diamond is known as
a cavity inclusion. The vast majority of the time, cavities are formed on the surface of
a diamond as a result of the polishing process breaking or moving an internal inclusion,
which then leaves an opening on the surface of the diamond.

How diamond cavity is formed?

In most cases, a cavity is produced during the polishing process when a feather close to
the diamonds surface is broken or when a crystal inclusion is dislodged from the
diamonds body. Both of these occurrences can be found on the surface of the diamond.
This results in the formation of a hole and the shape of an aperture on the surface of the

Is it okay to buy a diamond with a cavity?

Suppose you are set on purchasing a diamond that has cavities inside of it. In that case,
I recommend using a microscope to examine the holes from various perspectives
before making your purchase. Before determining whether or not to purchasethe stone,
it is important to decide on the size of the exposed surface area as well as the depth of
the hole.
The cushion cut diamond has a significant depression located close to one of its edges.
If the diamond is accidentally knocked against a hard surface, there is a possibility that
it will chip. This can happen when the ring is accidentally knocked against a hard

Why do polishers remove cavities?

If the cutter can polish the cavity, you might wonder why they didn't do so. The
explanation is simple: economics. Jacque Fine Jewellery (a jeweller in Sydney) say that “In most cases, eliminating a hole from a rough stone
would require significant weight loss. Cutters preserve weight rather than increase
clarity to develop the value of larger diamonds, which normally have a higher market
Lab-grown diamond
Lab-grown diamonds, also called lab-made, artificial, engineered, synthetic, or cultured
diamonds, are chemically, optically, and physically the same as diamonds mined from
the earth. However, lab-grown diamonds are more ethical, beautiful, and affordable than
diamonds mined from the ground and are found at www.rarecarat.com. By forming
carbon in a modern lab, we're imitating how the earth works to make beautiful diamonds
that are up to an average percent cheaper and don't hurt the environment or people.

Are lab-grown diamonds real?

Yes, Made in a laboratory are real diamonds, comparable to mined diamonds in every
way except for the price. In contrast to cubic zirconia, or a look-a-like diamond, lab-
grown diamonds are made entirely of crystalline carbon. As with earth-mined diamonds,
we're converting carbon into stunning rough diamonds that will then be cut, polished,
and graded like any other gem. The physical, chemical, and aesthetic characteristics of
lab-created materials are identical. They are similar to mined diamonds in
hardness, dispersion, and refractive index.

Are lab-grown diamonds worth it?

Diamonds created in a laboratory have very little value, if any, on the market. If you buy
a diamond created in a laboratory, there is almost no chance you will be able to get any
of your money back. For instance, if you purchased this lab-made diamond weighing
1.50 carats from James Allen, you would have a lovely stone; but no diamond seller
would buy it back.

Do lab diamonds last?

The basic truth is that natural diamonds and lab-grown stones share many of the same
chemical and physical features across the board. Even though lab-grown diamonds are
real diamonds that last a lifetime, the price of lab-grown diamonds is typically lower than
that of mined diamonds. In a general sense, there is no such thing as a better diamond.
They are not in direct competition with one another.


Cavity inclusion is a big or deep hole on the surface of the diamond. Most of the time, a
diamond's surface gets a gap because the polishing process breaks or moves an
internal inclusion, and Lab-grown diamonds, which are also called lab-made, artificial,
engineered, synthetic, or cultured diamonds, found at www.rarecarat.com in low prices,
are the same in every way: chemically, optically, and physically.


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