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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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VS1 To SI1 Clarity White Color 2.5carat To 3.0carat Hpht Cubic Press For Making Lab Certificated Diamonds
Lab Grown Rough Diamonds Description
It will take billions of years to realize the benefits of
laboratory growth. Due to the large demand, it is a high profit
product for enterprises to supply at a lower price, which is
beneficial to the economy. Before the advent of this technology,
diamonds were always so expensive because of their rarity, which
took billions of years to develop before they were mined from the
earth.
However, laboratory grown diamonds do not require mining, are much
cheaper, and there is no limit to how many diamonds can be
produced. It's a huge game change for the jewelry industry. In
addition, consumers enjoy peace of mind because their diamonds come
from moral sources. Because there is no need to mine, the diamonds
planted in the laboratory are the most socially conscious choice
for the earth and mankind.
Another advantage of buying lab grown diamonds is that you can get
rid of the shackles of buying them. In fact, the only way to make
sure you don't support unfair labor in diamond mines is to buy
diamonds made in laboratories. When a diamond lab can be set up
anywhere, there is no need to dig the earth inside a foreign
country. By purchasing lab produced diamonds, you support the
movement from traditional "blood" diamonds.
Parameters of Lab Grown Rough Diamonds
| HPHT Lab Grown Diamonds Details | |
| Brand Name | Yuda Crystal |
| Name | Rough Lab Grown Diamonds |
| Diamond Color | D-F |
| Diamond Clarity | VVS-SI |
| Diamond Carat Weight | 2.5-3.0 carat |
| Diamond Cut | Uncut |
| Technology | HPHT |
| Size | 5.0-15.0mm |
| Shape | Raw |
| Application | For Cutting Lab Grown Loose Diamonds |
| Place Of Origin | Zhengzhou, China |
| 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 |
| Treatments Applied | None |
| 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) |
Lab Grown Rough 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 | $$$$$ | $$$ |
Lab Grown Rough Diamonds Details
