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[China]
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Address: ROOM 1524, 15TH FLOOR, NO.56 ZIJINGSHAN ROAD, GUANCHENG DISTRICT, ZHENGZHOU, HENAN, CHINA
Contact name:Pang
Henan Yuda Crystal Co.,Ltd |
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5mm*5mm Square Shape Optical Grade CVD Single Crystal Plates For Making Tools
CVD Single Crystal Plates Description
Diamond has high hardness, chemical inertness, optical
transparency, high thermal conductivity and electrical insulation.
Because many applications recognize the benefits of this material.
In particular, it is required to meet the requirements of
industries involving extremely high power density, high mechanical
load or severe wear conditions.
The growth conditions of diamonds cultivated in the laboratory are
similar to those of natural diamonds. Natural diamonds are deeply
hidden in the earth and grow with geological changes under high
pressure and high temperature. Finally, the diamonds move to the
surface of the earth through molten rock. A similar situation was
created in the laboratory, the same chemical evaporation and pure
carbon, chemical and optical properties of natural diamonds. Even
if these diamonds are man-made, everything in these diamonds, from
the internal atomic structure to the sparkle, is exactly the same
as natural or mined diamonds.
Parameters of CVD Single Crystal Plates
| CVD Single Crystal Plates Details | |
| Brand Name | Yuda Crystal |
| Name | CVD Single Crystal Plates |
| Diamond Color | White, Colorless or Light brown |
| Grade | Optical Grade Diamond |
| Surface | As Grown Or Laser Cut |
| Thickness | 0.5mm |
| Edge | Laser Cut or Polished |
| Size | 7*7mm, can customize |
| Shape | Can customize |
| Application | For Making Tools |
| Crystal Orientation | 100 110 111 |
| Delivery Time | 1 - 15 Working Days Base on Order Quantity |
| Payment Terms | 100% Payment In Advance |
| Payment Methods | T/T, PayPal, Western Union, Bank Transfer |
| Shipping way | DHL, FedEx, SF Express, UPS, EMS, TNT etc |
| M.O.Q | Negotiable |
| Diamond Type | Synthetic(lab created) |
| Location | Zhengzhou, China |
| Fire Dispersion | 0.044(Same as Natural Diamond) |
| Brilliance Refraction Index | 2.42(Same as Natural Diamond) |
| Relative Density | 3.52(Same as Natural Diamond) |
| Chemical Composition | Carbon(Same as Natural Diamond) |
| Moh's Hardness | 10(Same as Natural Diamond) |
CVD Single Crystal Plates Introduction
Natural diamonds are created by nature and are the result of high temperature and pressure formed over billions of years. The Lab Grown Diamonds are produced in the laboratory, usually in a few weeks. The chemical difference between the two is same.
So how do you distinguish between Lab Grown Diamonds and natural diamonds?
There is no obvious difference between the Lab Grown Diamonds and natural diamonds. Even professional gemologists need special equipment to identify them. By zooming in, professionals will be able to discern subtle contrasts in diamond inclusions grown and mined in the laboratory.
| The Difference Between Lab Diamond And Natural Diamond | ||
| Properties | Earth Mined | Lab Created |
| Guaranteed Conflict-Free | No | Yes |
| Hardness (MOHS) | 10 | 10 |
| SP3 Carbon Diamond Bonds (%) | 100% | 100% |
| Internal Crystal Structure | Face-Centered Cubic | Face-Centered Cubic |
| Hardness Comparable | 2.42 | 2.42 |
| Relative Diversity | 3.52 | 3.52 |
| Color Diffusion | 0.044 | 0.044 |
| Color | Various Grades | K to D grades |
| Price | $$$$$ | $$$ |
CVD Single Crystal Plates Details
