Light Blue color HPHT rough diamond, Dark blue color rough diamond stone, uncut lab grown blue diamond Boron doped hpht diamond 0.1-5ct
Brand Name:Infi
Certification:no centification
Model Number:cs
Minimum Order Quantity:10ct
Delivery Time:5-8 working days
Payment Terms:T/T,Western Union
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Location:
Changsha Hunan China
Address:
NO431 Ruifu, Shaoshan North Road, Yuhua District ,Changsha, Hunan Province, China
Supplier`s last login times:
within 22 hours
Product Details
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Product Details
Product Description
| Product Name | Rough uncut Blue diamond |
| Application areas | jewelry,ring , necklace , for bags , dress , shoes |
| Type | Synthetic HPHT CVD rough diamond |
| Material | Diamond |
| Color | Dark Blue and Light Blue |
| Purity | VVS,VS,SI,I |
| Size | 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 | 7.0-8.5mm | ||
| 4.0-5.0 ct | 7.5-9.0mm | ||
| Grade 2 | 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 | 7.0-8.5mm | ||
| 4.0-5.0 ct | 7.5-9.0mm | ||
| 5.0-6.0 ct | 8.0-9.5mm |
Features:
1.High Thermal Stability And Impact Strength
2.Good Diaphaneity
3.Nearly no Impurity
4.Regular Shape And Smooth Surface
Light Blue color HPHT rough diamond, Dark blue color rough diamond stone, uncut lab grown blue diamond Boron doped hpht diamond 0.1-5ct
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