TitleProduct

Uncut Rough Diamonds for Sale

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hunan

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-27 10:47

  • Browse the number:

    286

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Company Profile

Chenguang Machinery & Electric Equipment Co., Ltd.

By certification [File Integrity]

Contact:Ms. Alice Wang(Mr.)  

Email:

Telephone:

Phone:

Area:Hunan

Address:Hunan

Website: http://cnchenguang.carverlaser.com/

Product Details

How to get a quotation ? 
Plz contact us and note the usage, size & grade, color & shape, and Qty.
 
Size of Synthetic Single Crystal Diamond / Lab Created Diamond
Size (mm) / Grade AA A B C
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.



Related Product 


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.