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Rough TNT HPHT Lab Grown Diamonds White DEF Color VVS Clarity Engineered Diamonds

Categories HPHT Lab Grown Diamonds
Brand Name: Yuda Crystal
Model Number: RBC
Certification: None
Place of Origin: Zhengzhou, China
MOQ: Negotiate
Price: Negotiate
Payment Terms: 100% Payment In Advance
Supply Ability: 50000carats per month
Delivery Time: 1-7 working days
Packaging Details: Carton box
Product Name :: HPHT Lab Grown Diamonds
Color: DEF
Clarity: VVS VS
Carat Weight: 1-8ct
Technology: HPHT
Usage: For Cutting Lab Grown Diamonds
Payment Mode: T/T, Bank Transfer, PayPal, Western Union
Delivery time: 1-7 Working Days Depends On Quantity
Courier: DHL, FedEx, UPS, TNT, EMS etc
Packaging: As Export Standard
Hardness: Moh's 10 Scale
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Rough TNT HPHT Lab Grown Diamonds White DEF Color VVS Clarity Engineered Diamonds

Fancy White DEF Color VVS VS SI Clarity Rough HPHT Lab Grown Diamonds


Lab Grown Diamonds Description


Cultured diamond (synthetic diamond) is a kind of diamond crystal synthesized by scientific method to simulate the crystallization conditions and growth environment of natural diamond artificially. Look from the product attributes, foster diamond and natural diamond are crystals of pure carbon, has exactly the same physical, chemical and optical properties, transparency, refractive index, dispersion, etc as natural diamond, in brightness, luster, color, flashing fire completely the same as the natural diamond jewelry features such as cultivation and natural mineral diamonds are real diamonds, Different in nature from the imitation of diamond mossan (carbon silica) and water diamond (cubic zirconia).


Parameters Of Lab Grown Diamonds


Product NameSynthetic (Lab grown) diamond
MaterialLab-grown
ColorD-H
Size0.003PCS/CT-7CTS/PC
GradeVVS VS SI
UsedJewelry (necklace,ring)
ApplicationFor Cutting Lab Grown Loose Diamonds
Place Of OriginZhengzhou, China

Characteristics Of Lab Grown Diamonds


The Difference Between Lab Diamond And Natural Diamond
AttributeLab Grown DiamondsNatural diamondDistinction
Chemical compositionC(carbon)C(carbon)No
Refractive index2.422.42No
Relative density3.523.52No
Dispersion0.0440.044No
Hardness value90 GPA90 GPANo
Thermal conductivity2*103 W/M/K2*103 W/M/KNo
Thermal property0.8*10-6 K0.8*10-6 KNo
Light transmittanceDEEP UV TO FAR TRDEEP UV TO FAR TRNo

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.


Cultivated diamond has no difference with natural diamond in color, granularity, clarity and other aspects, but the market price of cultivated diamond with the same granularity and grade is only half or even lower than that of natural diamond. According to statistics, the retail price of cultivated diamond in 2016 is about 80% of that of natural diamond. From 2017 to 2020, this proportion will be reduced to 65%, 50%, 50% and 35%, respectively. Lower production costs and retail prices provide strong support for cultivating diamonds to further expand market share.
In the global diamond consumer market, the United States is the main consumer market, accounting for 80% of the market share, China is the second largest consumer market, accounting for 10% of the market share, other countries accounted for 10% of the market share.


Lab Grown Diamonds Details


Quality Rough TNT HPHT Lab Grown Diamonds White DEF Color VVS Clarity Engineered Diamonds for sale
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