4-20CT Rough CVD Diamond White Vvs Vs Raw Diamond Uncut Diamond
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Product Highlights
- Multiple Color Options: Available in White, Blue, and Pink synthetic diamonds.
- Wide Carat Range: Carats range from 0.6CT to 12CT+ depending on type.
- High Clarity Grades: Clarity options include VVS, VS, and I3 grades.
- Dual Production Methods: Offered in both HPHT and CVD synthetic diamond types.
- IGI Certification: Certified by IGI for quality assurance.
- Fast Delivery: Standard delivery time is 3-7 days after deposit confirmation.
- Flexible Shipping: Transportation via DHL, TNT, Fedex, or custom requests.
- Low MOQ: Minimum order quantity starts at 5-10 carats.
Product Attributes
- Customization
- Available
- Diamond Clarity
- VVS
- Diamond Color
- E
- Diamond Cut
- Rough/Uncut
- Material
- Synthetic Diamond/Man Made Diamond
- Type
- Hpht/CVD
- Shape
- Other
- Color
- Blue, Pink, White
- Certification
- IGI
- Carat
- 0.6CT-8CT+
- Usage
- Jewelry
- Keyword
- Diamond 1 Carat Price
- Transport Package
- Sealed Plastic Bag and Carton
- Specification
- 0.6ct+
- Trademark
- Chenguang
- Origin
- China
- Production Capacity
- 5000carat Per Month
- Package Size
- 50.00cm * 50.00cm * 50.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 4-20CT Rough CVD Diamond White Vvs Vs Raw Diamond Uncut Diamond
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Product Description
Hot sale white rough diamond 1 carat price hpht cvd
Synthetic diamond (also known as cultured diamond , cultivated diamond, laboratory-grown diamond, laboratory-created diamond ) is
diamond produced in an artificial process, as opposed to natural diamonds, which are created by geological processes.
Synthetic diamond is also widely known as HPHT diamond or CVD diamond after the two common production methods (referring to the
high-pressure high-temperature and chemical vapor deposition crystal formation methods, respectively).
Specification
| Type | Color | Carat | Clarity |
| HPHT | white | 0.6 to 8ct+ | VVS-I3 |
| HPHT | blue | 0.01-5ct | VVS-I3 |
| CVD | white | 3ct to 11ct+ | VVS-I3 |
| CVD | pink | 2ct-12ct | VVS-I3 |
Package and Delivery
Package: small sealed plastic bag, plastic box and carton
Transportation: DHL, TNT, Fedex or as you request.
MOQ: 5-10 carats
White HPHT Rough Diamond

White CVD Rough Diamond

Pink CVD Rough Diamond

Blue HPHT Rough Diamond

After polished

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2291239". Items marked "" are certified.
Company Profile
Chenguang machinery &Electric Equipmemt Co., Ltd is comprehensive enterprise specialized in development, production, and marketing of ultra-hard materials.
In the year of 2018, we have two workshops, nearly 50 cubic press are used for growing HPHT diamond, One workshop, 7 sets CVD growth chamber, dedicated to the growth of CVD,
Advanced laser cutting machines, polishing and grinding machines are fully equipped, running day and night, so we can provide you with complete growth, cutting, polishing and grinding services for HPHT diamond and CVD diamond.
For quality inspection, we are equipped with complete and advanced testing instruments,
Such as particle size analyzer, static pressure analyzer, magnetic susceptibility
Analyzer, 200-1000 times electron microscope, infrared spectrometer, etc,
They are specially used to control the quality of diamond. We are the only
Designated testing center of Jilin University in Hunan Province. As a diamond supplier, We started to provide a wide range of diamond products and solutions for many well-known Chinese diamond tools enterprises since 1993. We grow together with China's diamond industry.
Since 2009, we have started to sell superior diamonds all over the world, including famous tool manufacturers, laboratories in colleges and universities, Diamond institute, Diamond dealers etc.
Our products are widely used in mechanical processing, oil and gas drilling,
Coal mining, construction, transportation, and some others are used in stone, automobile, cast iron, ceramic, hard alloy, fiber, semiconductor. Magnetic materials cutting and grinding area.
About Our Factory & Business Background
- Address
- B1102, Huayifu, Shaoshan Nan Road, Yuhua District, Changsha, Hunan, China
- Terms of Payment
- T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
- Nearest Port
- Changsha. Guangzhou, Shanghai, Shenzhen
Our Production Capability & Technical Expertise
- Main Products
- Synthetic Diamond, Diamond Drill Bit, Diamond Cutting Disc, PDC Cutters
Our Industry Experience & Global Business Record
- Export Year
- 2010-12-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Eastern Asia, Western Europe
FAQ
- What production methods are used for these diamonds?
- We offer diamonds produced via HPHT (High Pressure High Temperature) and CVD (Chemical Vapor Deposition) methods.
- What colors are available?
- The diamonds are available in White, Blue, and Pink colors.
- What is the minimum order quantity?
- The MOQ is 5-10 carats.
- How long does delivery take?
- Delivery usually takes 3-7 days after the deposit is confirmed.
- What is the carat range?
- Carats range from 0.6CT to 12CT+ depending on the specific type and color.
- Are the diamonds certified?
- Yes, the diamonds come with IGI certification.
- What payment methods do you accept?
- We accept T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
- What is the lead time during peak season?
- The lead time during peak season is within 15 workdays.
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