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Crystal 0.5ct 1.0ct 1.5ct 2ct Round Lab Created Diamond Unpolished Cultivate Diamonds

Minimum Order Quantity : Negotiate Price : Negotiate
Packaging Details : Carton box Delivery Time : 1-15 working days
Payment Terms : T/T, Western Union Supply Ability : 50000carats per month
Place of Origin: Zhengzhou, China Brand Name: Yuda Crystal
Certification: None Model Number: YD-A

Detail Information

Types: Uncut Stone Clarity: VS SI
Size: 0.5-2.0ct Color: White D,E,F
Material: Carbon Shape: Round Shape
Payment Term: 100% TT In Advance Payment Mode: T/T, Bank Transfer, PayPal, Western Union
Sample Order: Welcome Factory: YuDa Crystal Factory
High Light:

2ct Round Lab Created Diamond


1.5ct Unpolished Cultivate Diamonds


0.5ct Unpolished Cultivate Diamonds

Product Description

YuDa Crystal 0.5ct 1.0ct 1.5ct 2ct Round Shape Lab Created Diamond Unpolished Cultivate Diamonds


Are they Lab grown diamonds is real?

While there is some confusion about whether natural diamonds are the same as lab-grown diamonds, we are here to inform you that laboratory diamonds are actually real diamonds. Do you still think that only diamond mining is a real diamond? Those days are over. Previously, diamond mining could only be done by man-made and not easy to generate, requiring suitable geographical environment and long-term accumulation to form; the so-called long-term time, not only a few decades, but billions of years, the composition of a diamond is only 99.95 percent of the carbon element, in short, the composition of the diamond and charcoal is the same, in addition to the difference in appearance, the fundamental difference is that the composition of the two carbon elements and the environment is different, Diamonds grown in the laboratory have exactly the same carbon composition as diamonds mined.

What is a lab grown diamond called?
Man-made diamonds, also known as synthetic diamonds or lab created diamonds, are grown in a highly controlled laboratory environment, using advanced technology to replicate the conditions under which diamonds are formed naturally under the crust. There are two types of cultivating diamonds,one is high temperature and high pressure technology, the other is cvd technology, but the diamonds produced by the two technologies are real diamonds. They are the same as natural diamonds mined from the ground. They are called real diamond.

Lab grown & natural diamonds
lab grown diamonds natural diamonds
grown in a lab mined from the earth
created in months created over billions of years
offer incredible value prized for their rarity
Item Value
Brand name Yuda Crystal
Model number YuDa-HPHT
Place of origin Henan,China
Usage Jewellery,for polishing,rings
Hardness 10 Moh's
Payment term 100% payment in advance
Shipping ways DHL,FEDEX,UPS.EMS
Delivery Time 3-14 Working Days Base on Order Quantity

Real Diamond and Fake Diamond

Diamond Type Material Moh's Hardness Brilliance Refraction Index Relative Density Fire Dispersion
Real Natural C 10 2.42 3.52 0.044
Real Lab grown C 10 2.42 3.52 0.044
Fake Moissanite SIC 9.25 2.65 3.21 0.104
Fake Zircon Zr02 8.25 2.20 5.7 0.066

Who are we?

Henan YuDa Crystal Co., Ltd. are based in ZhengZhou city.We are specialized in the export and import business of lab grown diamonds more than 10 years. YuDa is a professional company in all synthetic diamond applications, our main products are cvd diamond, hpht diamond, and customized diamond by your requirements. Our products enjoy a good reputation and are sold to Europe, America, Southeast Asia, South Africa and other countries and regions.



Q:Do you provide samples? Is it free or not?
A: Yes, we provide samples,but not for free.
Q:What are your terms of payment?
A: We accept Paypal,T/T,Western Union and MoneyGram.
Q: Which express company do you use?
A: As usual we used DHL,UPS ,FEDEX Or Brinks.

Lab Grown Rough Diamonds Details

Crystal 0.5ct 1.0ct 1.5ct 2ct Round Lab Created Diamond Unpolished Cultivate Diamonds 0

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