12mm*12mm Square Shape Electronic Grade CVD Single Crystal Diamonds
CVD Single Crystal Diamonds Description
Diamond is widely used because of its excellent properties, such as
the highest hardness, excellent wear resistance, low friction
coefficient, high thermal conductivity, low thermal expansion
coefficient and extremely stable chemical properties. CVD diamond
single crystal is planar, with clear crystal edge and vertex angle.
Chemical vapor deposition (CVD) synthetic diamond products are
manufactured by chemical vapor deposition (CVD) process. In the
manufacturing process, the growth conditions and quality control
procedures are strictly controlled.
The CVD Diamond Prepared by DC arc plasma jet system is light
yellow green and translucent.
It is a pure diamond with polycrystalline structure and does not
contain any metallic and nonmetallic agglomerations.
It has high transmittance, high thermal conductivity, especially
high wear resistance. It is the best substitute for natural diamond
and synthetic diamond. It is used in processing environments
requiring high wear resistance and reat dissipation.
Parameters of CVD Single Crystal Diamonds
| CVD Single Crystal Diamonds Details |
| Brand Name | Yuda Crystal |
| Name | CVD Single Crystal Diamonds |
| Diamond Color | White, Colorless or Light brown |
| Grade | Electronic Grade Diamond |
| Surface | As Grown Or Laser Cut |
| Thickness | 0.5mm |
| Edge | Laser Cut or Polished |
| Size | 12*12mm, 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 Diamonds Introduction
Natural diamonds are created by nature and are the result of high
temperature and pressure formed over billions of years. The Rough
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 Rough Lab Grown Diamonds and
natural diamonds?
There is no obvious difference between the Rough 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 Diamonds Details
