DEF Color HPHT Fancy Cut Lab Diamonds VVS VS SI Clarity

Brand Name:Yuda Crystal
Certification:None
Model Number:RBC
Minimum Order Quantity:Negotiate
Delivery Time:1-7 working days
Payment Terms:T/T, Western Union, PayPal, Bank Transfer
Contact Now

Add to Cart

Verified Supplier
Location: Zhengzhou Henan China
Address: ROOM 1524, 15TH FLOOR, NO.56 ZIJINGSHAN ROAD, GUANCHENG DISTRICT, ZHENGZHOU, HENAN, CHINA
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

DEF Color HPHT Fancy Cut Lab Diamonds VVS VS SI Clarity


There are different shapes, different specifications and different colors of our Fancy Cut Lab Diamonds for you to choose For personal customization, please contact our online customer service


Characteristics Of Fancy Cut Lab Diamonds


The process for cutting and polishing lab-grown diamonds is the same as for mined diamonds. Similarly, the testing and grading process is the same and carried out by the same laboratories. As such, they are indistinguishable on both an aesthetic and molecular level.
Diamond mining and laboratory breeding way is the only difference between diamond source, mining diamonds are created by billions of years ago, need a large number of mining operations from the earth to dig out, but the laboratory breeding diamond can be built through controlled process in the lab, reducing cost and energy consumption, eliminate the negative effect on the local environment and society.


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.


Prospects And Advantages Of Lab Grown Diamonds


Thanks to recent technological advances, lab-grown diamonds are now cheaper to manufacture and buy than mined diamonds. In addition, they are not only more affordable, but also have clear and documented environmental benefits.

While in the past the diamond industry has tried to convince us that mined diamonds are better than lab-grown ones, they are investing in lab diamond production themselves. To avoid hurting their existing brands and fat profits, they created separate lab-grown diamond brands, often aimed at younger, less affluent audiences.

So far, more and more jewelers have entered the lab grown diamond market, and consumers have gradually learned about lab grown diamonds from ignorance. Through the initial difficult attempt, we believe that lab grown diamonds will definitely shine in the jewelry market.


Lab Grown Diamonds Details


China DEF Color HPHT Fancy Cut Lab Diamonds VVS VS SI Clarity supplier

DEF Color HPHT Fancy Cut Lab Diamonds VVS VS SI Clarity

Inquiry Cart 0