7x7 9x9 Square Rough Diamonds Uncut CVD Lab Grown Diamonds
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2024-02-13 16:47
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Browse the number:
161
Company Profile
ENTASK SEMITEKBy certification [File Integrity]
Contact:yingtesike(Mr.)
Email:
Telephone:
Phone:
Area:Beijing
Address:Beijing
Website:http://www.entasksemitek.com/ http://yingtesike.kun-tai.net/
Product Details
7x7 9x9 Square Rough Diamonds Uncut CVD Lab Grown DiamondsENTASK is growing diamonds by CVD (MPCVD), using the advanced CVD diamond reactors build on cloud.
Available Sizes, mm |
7x7, 9x9, 10x10, 12x12, 15x15 |
Thickness |
As negotiated, usually around 60% of the width. |
Weight |
3-35 carat |
Nitrogen Content |
< 0.001% |
Inclusions |
SI to VVS |
Color |
Colorless, EFGHI |
After further treatment, the diamonds could be turned into yellow, pink, red, brown, grey, blue, black etc.
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