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Type 2A EFG VVS VS Fancy Cut Lab Grown Diamonds CVD 2 Carat

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Type 2A EFG VVS VS Fancy Cut Lab Grown Diamonds CVD 2 Carat

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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 : 1-7 Working Days Depends On Quantity

Packaging Details : Carton box

Product Name : Fancy Cut Lab Diamonds

Brand : Yuda Crystal

Grade : High

Assortment : Good

Color : DEFG

Clarity : VVS VS

Carat Weight : 2ct

Cut : Ideal, Excellent, VeryGood, Good

Technology : HPHT, CVD

Shape : Fancy, Pear

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

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 : Excellent, VeryGood, Good

Symmetry : Excellent, VeryGood, Good

Sample Order : Welcome

Treatments Applied : None

Enhancement : None

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2 Carat Type 2A EFG Color VVS VS Clarity Fancy Cut Lab Grown Diamonds Made By CVD Method

Fancy Cut Lab Diamonds Description

Lab diamonds are real diamonds. Carbon is the main element of natural and laboratory-grown diamonds. The chemical and physical properties of synthetic diamonds are same as natural diamonds in terms of hardness, thermal conductivity, and strength. After polishing it's difficult to distingush lab diamonds and natural diamond by naked eyes.

Round cut is the most common cut. Fancy shaped lab diamond, also known as gardener cut diamond, refers to diamonds other than standard round diamonds. The common fancy shape lab diamonds include pear shaped, marquise shaped, princess, radiant, emerald cut, heart, oval shape, etc.

Princess cutting is one of the fancy cut diamonds. Its advantage is that it can make full use of the rough diamond and make the diamond look 10% to 15% larger than the round diamond.
Like round diamond, Princess diamond has 57 or 58 facets, which is also a way to make the diamond reflect the best brightness; The diamond crown has 33 faces, the bottom has 24 / 25 faces, the princess square crown has 20 faces, and the bottom has 37 / 38 faces; The cutting is unique. Under the same score, the table of Princess cut is larger than Round cut.
The fire of Princess diamond is not inferior to round diamond. Because Princess diamond is square, people's visual points are scattered to the four corners of square diamond, while the visual points of round diamond are concentrated in the middle, and the crown facet is less than that of round diamond, which makes it easier for light to enter into the diamond. The facet of Pavilion is more than that of round diamond, which makes the light entering the diamond refract at more angles.

Parameters of Fancy Cut Lab Diamonds

Fancy Cut Lab Diamonds Details
Brand Name Yuda Crystal
Name Fancy Cut Lab Diamonds
Diamond Color DEF, GH
Diamond Clarity VVS-SI
Diamond Carat Weight 2 carat
Diamond Cut Excellent, Very Good,Good
Polish Excellent, Very Good,Good
Symmetry Excellent, Very Good,Good
Technology HPHT
Size Can customize
Shape Fancy Shape
Diamond Enhancement None
Available Type HPHT, CVD
Diamond Certificate None
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)

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 $$$$$ $$$

Fancy Cut Lab Diamonds Details

Type 2A EFG VVS VS Fancy Cut Lab Grown Diamonds CVD 2 Carat


Product Tags:

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Type 2A EFG VVS VS Fancy Cut Lab Grown Diamonds CVD 2 Carat Images

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