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F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond

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F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond

Name: F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond
Brand: YUDA CRYSTAL
Price: 1 USD

China F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond wholesale

Brand Name : YUDA CRYSTAL

Model Number : YD-A+

Certification : IGI

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 Depends On Quantity

Packaging Details : Carton box

Product Name : Certified Lab Grown Diamonds

Brand : Yuda Crystal

Grade : High

Assortment : Good

Color : F+

Clarity : VS SI

Carat Weight : 1ct

Cut : Ideal, Excellent, VeryGood, Good

Technology : HPHT

Shape : Round Brilliant Cut

Usage : For Making Lab Diamonds Jewelry ( Rings, Earring, Necklace etc )

Component : Carbon

Hardness : Moh's 10 Scale

Available Type : HPHT

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 : Excellent, VeryGood, Good

Symmetry : Excellent, VeryGood, Good

Sample Order : Welcome

Treatments Applied : None

Enhancement : None

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1 Carat HPHT Diamond F Color VS SI Clarity With IGI Certified Lab Diamonds

Certified Lab Diamonds Description

A diamond’s quality is determined by the 4C’s. These are the cut, color, carat, and clarity.

The 'Cut' of diamond is perhaps the most important aspect of diamond quality that affects the beauty of diamonds. Diamond cut refers in particular to the quality of diamond angle, proportion, symmetry, brightness, fire, flicker and finish detail. These factors directly affect the flash ability of diamond, as well as its overall aesthetic appeal.
Diamond cut refers to the accuracy of its cutting and grinding ratio and the perfection after finishing. Good cutting should reflect the brightness and fire color of the diamond as much as possible, and try to keep the weight of the original stone. The cutting grade of IGI is divided into ID (Ideal), ex (excellent), VG (very good) and G (good).

For consumers, a professional diamond certificate can clearly show the detailed characteristics of the diamond. So that people can clearly know the quality of the diamonds they buy.

Parameters of Certified Lab Diamonds

Certified Lab Grown Diamonds Details
Brand Name	Yuda Crystal
Name	Certified Lab Grown Diamonds
Diamond Color	DEF
Diamond Clarity	VS-SI
Diamond Carat Weight	1 carat
Diamond Cut	Excellent, Very Good,Good
Polish	Excellent, Very Good,Good
Symmetry	Excellent, Very Good,Good
Technology	HPHT
Size	1carat per pcs
Shape	Round
Diamond Enhancement	None
Available Type	HPHT
Diamond Certificate	IGI
Application	Jewelry Decorations Rings Earring Necklace
Place Of Origin	Zhengzhou, China
Delivery Time	1 - 7 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)

Certified Lab 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. 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	$$$$$	$$$

Certified Lab Diamonds Details

F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond

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F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond

F Color VS SI IGI Certified Lab Diamonds 1 Carat HPHT Diamond

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