Shenzhen ZKZ Jewelry Co., Ltd.
                                                                                                           
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3.08ct Oval Lab Grown Yellow Diamond IGI Certified Fancy Vivid VS1 HPHT Synthetic

Price Negotiable
Price: $1180 USD/CT
MOQ: 1 pc
Delivery Time: 7~15 Work Days
Brand: ZKZ Diamonds
Product Description
Product Overview
This IGI-certified 3.08 carat oval lab-grown diamond features a vibrant fancy vivid yellow color with VS1 clarity grade. Created using HPHT technology, it offers identical physical and chemical properties to natural diamonds at a fraction of the cost.
Key Specifications
Carat Weight3.08 carats
ShapeOval Brilliant Cut
Color GradeFancy Vivid Yellow
Clarity GradeVS1
Cut GradeExcellent
Hardness10 Mohs
CertificationIGI Certified
Diamond TypeHPHT Lab Grown
OriginShenzhen, China
Technical Advantages
  • Identical physical and chemical properties to natural diamonds
  • Passes professional diamond test pen verification
  • 100% pure carbon composition
  • Cost-effective pricing at 20-30% of natural diamond prices
  • Environmentally conscious production process
  • Rapid production cycle of approximately 2 weeks
Product Images
3.08 carat oval yellow lab grown diamond IGI certified
Close-up view of fancy vivid yellow diamond
Professional certification and diamond display
Applications
Ideal for jewelry production including rings, earrings, necklaces, and custom designs. Suitable for both commercial jewelry manufacturing and individual custom projects.
Manufacturing & Quality
ZKZ Diamonds operates a complete in-house supply chain from our private laboratory in Shenzhen, China. We maintain strict quality control with final inspection before shipment and offer a lifetime warranty against manufacturing defects.
Customization Process
  1. Submit design reference (image or CAD drawing)
  2. Select diamond specifications
  3. Confirm CAD design approval
  4. Production order arrangement
  5. Final HD video and image confirmation
Factory Operations
ZKZ Diamonds laboratory facility interior
Advanced diamond production equipment
Quality control and inspection station

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen ZKZ Jewelry Co., Ltd.
Location Room 704, NO.19,Shuibei Industrial Zone Luohu Shenzhen GuangDong China
Contact Person Vinico

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