DEF Color Round Fancy Cut White Polish Certified Lab Grown Diamonds
Lab Grown Diamonds Description
Cultivated diamond is a synthetic diamond that simulates the
natural formation environment of natural diamond in the laboratory.
It is mainly synthesized by HTHP method (high temperature and high
pressure) and CVD method (chemical vapor precipitation method),
also known as growing diamond.
Lab grown diamonds themselves are exactly the same as natural
diamonds, similar to the difference between "wild vegetables" and
"greenhouse vegetables".
Different from the "imitation diamond" (Mosan stone, white stone,
crystal) in the market, lab grown diamond is exactly the same as
the natural diamond in the chemical composition, luster,
dispersion, hardness and other physical properties, only the
artificial production process leads to its growth grain is
different. Ordinary identification equipment and the naked eye can
not distinguish the difference between lab grown diamonds and
natural diamonds, only highly professional jewelry identification
institutions can identify and distinguish through spectroscopy,
crystal growth lines, cathodoluminescence and other methods.
Characteristics Of Lab Grown Diamonds
| 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 this era, sustainable development is very important. This is the
perfect social background to nurture a diamond designer.
At the same time, the new generation of jewelry designers can think
of using architectural design and human skeleton for creative
design, and the cost advantage of laboratory diamond can help them
quickly realize the design creativity, which is a special advantage
of laboratory diamond.
In addition, women's consumer psychology shows that people may want
to enjoy life more even though their income has decreased due to
the COVID-19 pandemic. Self-pleasing is also a word that many
jewelry brands have been mentioning in the last three to five
years. I think we need to add a word to the list of happiness --
economic benefits, and this is the opportunity to grow diamonds in
a lab. In addition, in addition to the raw materials and design
value, the most important thing is the spiritual value of the
product, but in fact, it is far from enough to cultivate the
spiritual value of the diamond brand. Why should a woman buy
jewelry? Besides its value, more important is its connotation and
spiritual value. The market needs more emerging jewelry brands in
line with the current young people's context and life state, which
can be more personalized, more innovative and more cross-border.
Lab Grown Diamonds Details
