hpht blue diamond rough diamond 1-3ct fancy Blue diamond
Rough Uncut CVD/HPHT Diamond
1.Size:0.5-3ct, 1mm-8mm
2.Clarity:S1,S2,VS,VVS
3.Color:Blue
4.Type:HPHT laboratory grown diamond
5.Hardness:Mohs 10
High Pressure High Temperature(HPHT)
Items Model |
HPHT Uncut synthetic diamond |
M.O.Q. |
5-10 carat |
Brand |
Jianghong Diamond |
Size |
1mm-8mm |
Advantages |
1.Perfect raw material control system ensures the stability of the products |
2.Advanced processing technology promises the superiority of the products |
3.Various kinds of products can meet different requirements of different customers |
Unit Price |
USD 3-200/Carat |
Delivery time |
3-7 days after confirmation of order |
Mission |
Sincere attitude ,responsible spirit and professional working way |
How to get a quotation ?
Plz contact us and note the usage field, the size & grade, shape and Qty.
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.