Henan Yuda Crystal Co.,Ltd
                                                                                                           
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0.03ct To 15ct HPHT Lab Grown Diamonds 2mm 20mm White Uncut Diamonds

Price Negotiable
Price: Negotiate
MOQ: Negotiate
Delivery Time: 1-7 Working Days Depends On Quantity
Brand: YUDA CRYSTAL
Product Description

White Uncut Yuda Crystal Diamonds HPHT Lab Grown Diamonds 2mm - 20mm

 

HPHT Lab Grown Diamonds Description

 

Lab grown diamonds are also real diamonds. At first glance, you may think that the diamonds made in the laboratory are simulated diamonds. In fact, they are 100% real because they are chemically and structurally identical to the diamonds mined by the earth. In fact, any jeweler can use the technology they have, and it will tell them that the diamonds produced in the laboratory are real.

Synthetic diamonds are look like same as natural diamonds and can offer a lower price point. Diamond simulants include cubic zirconia and carborundum. Although they all have a clear crystal appearance, the properties of diamond simulants are very different from diamonds. Unlike diamonds, these crystals are not carbon based, and you don't need any equipment to see the difference. Because colored diamonds are very rare in nature, it is easy to mistake laboratory grown colored diamonds for cubic zirconia or moissanite.

 

Parameters of HPHT Lab Grown 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 0.03 - 20.0 carat
Diamond Cut Uncut
Technology HPHT
Size 2mm - 20mm
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)

 

HPHT Lab Grown Diamonds Introduction

 

​Natural diamonds are created by nature and are the result of high temperature and pressure formed over billions of years. The 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 Lab Grown Diamonds and natural diamonds?

There is no obvious difference between the Lab Grown Diamonds and natural diamonds. Even professional gemologists need special equipment to identify them. Professionals will be able to discern subtle contrasts in inclusions between lab grown and mined diamonds.

 

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 $$$$$ $$$

 

 

HPHT Lab Grown Diamonds Details

 

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Company Henan Yuda Crystal Co.,Ltd
Location ROOM 1524, 15TH FLOOR, NO.56 ZIJINGSHAN ROAD, GUANCHENG DISTRICT, ZHENGZHOU, HENAN, CHINA
Contact Person Pang

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