Yellow Rough Diamond Dealer in China

• Type: Diamond
• Classification of Diamond: Man Made Diamond
• Characteristic: High Thermal Stability
• Characteristics of Natural Diamond: Moh′s 10 Hardness
• Synthesis of Cubic Boron Nitride Method: High Pressure High Temperature
• Application: Machinery and Electronics
• Model NO.: JSBD
• Name: Uncut Diamond Monocrystalline Diamond
• Diamond Size: 1.0mm-4.5mm
• Color: Fancy Yellow/ Dark Yellow
• Diamond Type: Hpht Synthetic Diamond
• Transport Package: Carton Bag or as Per Custmers′ Request.
• Specification: ISO9001: 2008
• Trademark: Chen Guang
• Origin: China
• Production Capacity: If Large Order, Plz Contact Me.

Product Description

How to get a quotation ? 
Plz contact us and note the usage field, size & grade, color & shape, and Qty.

Size of Synthetic Single Crystal Diamond / Lab Created Diamond

1.0-1.2	√	√	√	√
1.2-1.4	√	√	√	√
1.4-1.6	√	√	√	√
1.6-1.8	√	√	√	√
1.8-2.0	√	√	√	√
2.0	√	√	√	√
2.2	√	√	√	√
2.4	√	√	√	√
2.6	√	√	√	√
2.8	√	√	√	√

3.0	√	√	√	√
3.2	√	√	√	√
3.4	√	√	√	√
3.6	√	√	√	√
3.8	√	√	√	√
4.0	√	√	√	√
4.2	√	√	√	√
4.5	√	√	√	√

Grade-AA, A, B, C
 AA :  clean & compete crystal, regular shape,  no inclusion, surface smooth & shining.
 A  :  clean crystal, regular shape, little inclusion, suface general smooth with little scraps.
 B  :  some blacks inside, surface gerneral smooth with scraps shape irregular
 C  :  crystal with blacks & inclusions, surface rough, irregular shape.
 
Applications
Jewelry, Rings, Necklace, Jewelry engraving tools, diamond dressing tools, ultra precision burning tools, etc. 



Our synthetic diamonds have been strictly quality controlled. Quality acceptance from our customers from Begium, Southerneastern Asia, UK, North America, India etc.
Please contact us directly and enjoy a responsive service to meet your specific demand.