Small Size Round Brilliant White Color Fancy Cut Lab Diamonds For
Jewelry
Lab Grown Diamonds Description
In fact, lab-grown diamonds are also synthetic diamonds, which are
currently grown artificially by high temperature, high pressure and
meteorological precipitation. The growth idea is to use small
diamonds as "seeds" to simulate the growth environment of natural
diamonds through technical means, so that the carbon atoms in the
"nutrients" gradually attach to the diamond seeds, so that the
diamond seeds grow into larger diamond crystals.
There are now two ways to cultivate diamonds. The two kinds of
diamonds produced are high temperature and high pressure diamonds
and CVD diamonds.
Growing diamonds is a new technology. It is grown in a laboratory
and has the same physical, chemical and optical properties as
natural diamonds, so lab grown diamonds are also real diamonds. The
price of a synthetic diamond is about a quarter of that of a
natural diamond.
Characteristics Of Lab Grown Diamonds
(1)Beautiful sex.
By virtue of different light and various colors, the products of
lab grown diamond processing provide novel and accessible choices
among low-cost fashion accessories, which bring people an
interesting wearing experience.
(2) Sustainability.
Lab-grown diamonds can be manufactured in unlimited quantities, and
a 1-carat lab-grown diamond can be produced in a matter of days.
In contrast to natural diamonds, laboratory-made diamonds can be
mass-produced.
| The Difference Between Lab Diamond And Natural Diamond |
| Attribute | Lab Grown Diamonds | Natural diamond | Distinction |
| Chemical composition | C(carbon) | C(carbon) | No |
| Refractive index | 2.42 | 2.42 | No |
| Relative density | 3.52 | 3.52 | No |
| Dispersion | 0.044 | 0.044 | No |
| Hardness value | 90 GPA | 90 GPA | No |
| Thermal conductivity | 2*103 W/M/K | 2*103 W/M/K | No |
| Thermal property | 0.8*10-6 K | 0.8*10-6 K | No |
| Light transmittance | DEEP UV TO FAR TR | DEEP UV TO FAR TR | No |
Resistivity | 1016 OHM-CM | 1016 OHM-CM | No |
Compressibility | 8.3*10-13 M2/N | 8.3*10-13 M2/N | No |
From a scientific point of view, cultivated diamonds are exactly
the same as natural diamonds, the only difference being where they
are formed.
Prospects And Advantages Of Lab Grown Diamonds
In terms of price, lab grown diamonds has eased the economic
pressure on many ordinary consumers, allowing more people to buy
real diamonds at lower prices. Because the production process of
synthetic diamonds is completely controllable and the purity is
higher, it is also easier to process into various kinds of jewelry
than natural diamonds. Therefore, lab grown diamond jewelry can
also achieve a good wearing effect and meet people's pursuit of
fashion.
Lab Grown Diamonds Details
