| Sign In | Join Free | My insurersguide.com |
|
All 4 0 ct hpht rough uncut diamonds wholesalers & 4 0 ct hpht rough uncut diamonds manufacturers come from members. We doesn't provide 4 0 ct hpht rough uncut diamonds products or service, please contact them directly and verify their companies info carefully.
| Total 3 products from 4 0 ct hpht rough uncut diamonds Manufactures & Suppliers |
|
|
|
Brand Name:YUDA CRYSTAL Model Number:YD-A Place of Origin:ZHENGZHOU, CHINA ...: one is high pressure and high temperature method (HPHT), the other is chemical vapor deposition method (CVD). High temperature and high pressure catalytic technology (HPHT) simulates the natural environment in which diamonds form 150 kilometers below |
Henan Yuda Crystal Co.,Ltd
Henan |
|
|
Brand Name:Infi Model Number:cs Place of Origin:China ... 0.05-0.1ct , 0.1-0.5ct , 0.5-1ct , 1-2ct . Package Plastic bag,carton Grade Picture Carat mm size Grade 1 0.5-1.0 ct 4.0-5.5 mm 1.0-1.5 ct 5.0-6.0mm 1.5-2.0 ct 5.5-6.5mm 2.0-2.5 ct 6.5-7.5mm 2.5-3.0 ct 7.0-8.0mm 3.0-4.0 ct 7 |
Shaper Diamond Technology Co., Ltd
Hunan |
|
|
Brand Name:Infi Model Number:JSBD Place of Origin:Hunan, China ...rough diamonds hpht yellow industry diamond sharp point MCD Specification: Product name octahedron rough diamonds hpht yellow industry diamond sharp point MCD Usage Grinding Color Fancy yellow Applied Uncut diamond Warranty 3 years Type Synthetic (lab created) Abrasive Grain Sizes 0.1-0.15ct MOQ 5 ct 1.HPHT... |
Shaper Diamond Technology Co., Ltd
Hunan |