Shenzhen ZKZ Jewelry Co., Ltd.
                                                                                                           
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18K White Gold Engagement Ring with 1.05ct Fancy Vivid Yellow Lab-Grown Diamond - IGI Certified VS Clarity

Price Negotiable
Price: USD$1500 Per PCS
MOQ: 1
Delivery Time: 7-15 Work Days
Brand: ZKZ
Product Description
Product Overview

Custom engagement ring featuring 18K white gold setting with IGI-certified 1.05 carat fancy vivid yellow lab-created diamonds. This radiant cut diamond ring combines exceptional craftsmanship with modern diamond technology.

18K white gold engagement ring with 1.05ct fancy vivid yellow lab-grown diamond
Manufacturing Capabilities
  • Factory direct pricing and quality control
  • Over 5,000 IGI-certified diamonds in stock
  • Professional IGI-certified grading team
  • Custom lab-grown diamond production
  • HD photos and videos for every diamond
  • Custom jewelry design and manufacturing
  • Ready-to-ship lab-grown diamond jewelry inventory
Technical Specifications
Item Value
Product Name 18K White Gold Ring with Lab-Grown Diamonds
Certification IGI Certified
Brand Name ZKZ Diamonds
Place of Origin Shenzhen, China
Diamond Type Synthetic (lab created)
Diamond Shape Radiant Cut
Diamond Color Fancy Vivid Yellow
Color Grade Vivid
Clarity Grade VS
Diamond Cut Excellent
MOQ 1 Piece
Usage Jewelry Production, Wedding Ring
Delivery Time Within 3 Working Days
Payment D/A, T/T, Paypal
Product Gallery
Close-up view of 1.05ct fancy vivid yellow lab-grown diamond engagement ring Side profile of 18K white gold diamond engagement ring Detailed view of radiant cut lab-grown diamond setting Professional jewelry craftsmanship and diamond setting High-quality lab-grown diamond certification process Custom jewelry design and manufacturing capabilities Lab-grown diamond quality inspection and grading Professional diamond testing and certification equipment Finished 18K white gold engagement ring with lab-grown diamonds
Custom Services
  • Lab-grown diamond processing and sales
  • Custom jewelry design and manufacturing
  • OEM production services

From diamond selection to final jewelry completion, each manufacturing process undergoes strict quality control. We prioritize long-term business relationships over one-time transactions, ensuring reliable partnership and consistent quality.

Custom jewelry design consultation and production process Professional jewelry manufacturing and quality assurance
Production Technology

Lab-grown diamonds replicate natural diamond growth environments using natural diamond crystals. While the growth environment differs (similar to pearl cultivation), the physical properties, chemical composition, Mohs hardness scale, and refractive index are identical to natural diamonds. These diamonds are indistinguishable to the naked eye and pass professional diamond tester verification.

Lab-grown diamonds consist of 100% pure carbon diamond structure. They offer exceptional value, typically costing 20-30% of natural diamond prices. Additionally, lab-grown diamonds are more environmentally sustainable as they eliminate mining requirements, with production completed in laboratory settings within weeks.

Advanced lab-grown diamond production technology and equipment
Company Information
About Our Company

Established in 2019 and based in Shenzhen, China, we serve global markets including South America (30%), North America (30%), Northern Europe (20%), and Middle East (20%). Our team comprises 51-100 professionals dedicated to diamond manufacturing excellence.

Quality Assurance

All products undergo final inspection before shipment to ensure consistent quality and customer satisfaction.

Custom Jewelry Process
  1. Submit design reference (photo or CAD drawing)
  2. Select preferred diamond specifications
  3. Confirm CAD design and production details
  4. Production order arrangement
  5. HD video and photo confirmation before shipment

Confidentiality agreements available to protect custom design concepts.

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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