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VS1 SI1 2.5 Carat 3 Carat Raw Diamond HPHT Cubic Press Diamond

Categories HPHT Rough Diamond
Brand Name: YUDA CRYSTAL
Model Number: YD-A+
Certification: None
Place of Origin: Zhengzhou, China
MOQ: Negotiate
Price: Negotiate
Payment Terms: 100% Payment In Advance
Supply Ability: 50000carats per month
Delivery Time: 1-15 Working Days Depends On Quantity
Packaging Details: Carton box
Product Name: HPHT Synthetic Diamond
Brand: Yuda Crystal
Grade: High
Assortment: Good
Color: DEF
Clarity: VVS VS SI
Carat Weight: 2.5-3.0ct
Cut: Uncut
Technology: HPHT
Shape: Rough, Raw
Usage: For Cutting Lab Grown Diamonds
Component: Carbon
Hardness: Moh's 10 Scale
Available Type: HPHT, CVD
Place Of Origin: Zhengzhou, China
Payment Mode: T/T, Bank Transfer, PayPal, Western Union
Courier: DHL, FedEx, UPS, TNT, EMS etc
Packaging: As Export Standard
Customization: Welcome
Polish: None
Symmetry: None
Sample Order: Welcome
Treatments Applied: None
Enhancement: None
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VS1 SI1 2.5 Carat 3 Carat Raw Diamond HPHT Cubic Press Diamond

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 NameYuda Crystal
NameRough Lab Grown Diamonds
Diamond ColorD-F
Diamond ClarityVVS-SI
Diamond Carat Weight2.5-3.0 carat
Diamond CutUncut
TechnologyHPHT
Size5.0-15.0mm
ShapeRaw
ApplicationFor Cutting Lab Grown Loose Diamonds
Place Of OriginZhengzhou, China
Delivery Time1 - 15 Working Days Base on Order Quantity
Payment Terms100% Payment In Advance
Payment MethodsT/T, PayPal, Western Union, Bank Transfer
Shipping wayDHL, FedEx, SF Express, UPS, EMS, TNT etc
M.O.QNegotiable
Diamond TypeSynthetic(lab created)
LocationZhengzhou, China
Treatments AppliedNone
Fire Dispersion0.044(Same as Natural Diamond)
Brilliance Refraction Index2.42(Same as Natural Diamond)
Relative Density3.52(Same as Natural Diamond)
Chemical CompositionCarbon(Same as Natural Diamond)
Moh's Hardness10(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
PropertiesEarth MinedLab Created
Guaranteed Conflict-FreeNoYes
Hardness (MOHS)1010
SP3 Carbon Diamond Bonds (%)100%100%
Internal Crystal StructureFace-Centered CubicFace-Centered Cubic
Hardness Comparable2.422.42
Relative Diversity3.523.52
Color Diffusion0.0440.044
ColorVarious GradesK to D grades
Price$$$$$$$$

Lab Grown Rough Diamonds Details


Quality VS1 SI1 2.5 Carat 3 Carat Raw Diamond HPHT Cubic Press Diamond for sale
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