Sign In | Join Free | My fnxradio.com
China Henan Yuda Crystal Co.,Ltd logo
Henan Yuda Crystal Co.,Ltd
Henan Yuda Crystal Co.,Ltd
Verified Supplier

5 Years
Home > CVD Rough Diamonds >

Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry

Product Categories
Henan Yuda Crystal Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry

Brand Name : Yuda Crystal

Model Number : RBC

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

Packaging Details : Carton box

Product Name : HPHT Rough Diamonds

Color : DEF

Clarity : VS SI

Carat Weight : 3-16ct

Technology : HPHT

Usage : For Cutting Lab Grown Diamonds

Payment Mode : T/T, Bank Transfer, PayPal, Western Union

Delivery time : 1-7 Working Days Depends On Quantity

Courier : DHL, FedEx, UPS, TNT, EMS etc

Packaging : As Export Standard

Hardness : Moh's 10 Scale

Contact Now

Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry

Artificial Lab Created Diamonds Description

Diamonds are simply pure carbon bound together extremely tightly. Since then, researchers around the world have been pouring in the hope of building similarly compact structures in the lab.
As many people know, diamonds are extremely pure carbon. Graphite, too, is pure carbon, but because graphite's carbon atoms are loose, diamond's atoms are very tightly packed, which gives diamonds not only their chemical stability, but their physical strength.
There are two main types of gem-grade synthetic diamonds:
1. HTHP synthetic diamond (static pressure method)
HTHP synthetic method is mainly produced by BARS press. This method has low cost and small volume, but only one diamond can be synthesized at a time. Most high temperature and high pressure synthetic diamond to yellow, brown, low price, more as a substitute for natural color diamond.
2. CVD synthetic diamond (Chemical vapor precipitation)
CVD diamond synthesis technology appeared in 1952, there are many specific chemical methods, such as plasma method, hot wire method and other chemical methods. CVD diamond technology is also becoming more mature, producing diamonds that are difficult to identify with the naked eye.

Parameters Of Artificial Lab Created Diamonds

Product Name Synthetic (Lab created) diamond
Technology HPHT
Color DEF
Size 3CT-16CTS
Grade VS SI
Used Jewelry (necklace,ring,earring)
Application For Cutting Lab Grown Loose Diamonds
Place Of Origin Zhengzhou, China



Artificial Lab Created Diamonds Details

Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry


Product Tags:

16ct CVD Rough Diamonds

      

GH CVD Rough Diamonds

      

3CT CVD Rough Diamonds

      
Wholesale Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry from china suppliers

Rectangle DEF Color VS Clarity 3-16ct HPHT Rough Diamonds For Jewelry Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Henan Yuda Crystal Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like