Shenzhen ZKZ Jewelry Co., Ltd.
                                                                                                           
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2.5 Carat Lab Created Blue Diamond VVS1 Clarity Excellent Cut IGI Certified Round Loose Stone

Price Negotiable
Price: $1800-2400USD/CT
MOQ: 1pc
Delivery Time: 7-15 work day
Brand: ZKZ Diamonds
Product Description
Product Overview

This 2.5 carat lab-created blue diamond features exceptional VVS1 clarity and excellent cut quality, certified by the International Gemological Institute (IGI). Ideal for premium jewelry applications including rings, earrings, and necklaces.

Technical Specifications
Specification Value
Carat Weight 1-2.5 Carats
Diamond Type Lab-Grown (CVD)
Shape Round Brilliant Cut
Color Fancy Blue
Clarity VVS1-VS2
Cut Grade Excellent
Certification IGI Certified
Brand ZKZ Diamonds
Origin China
Ordering Information
Parameter Details
Minimum Order Quantity 1 Piece
Delivery Time Within 3 Working Days
Payment Method T/T (Telegraphic Transfer)
Primary Applications Jewelry Production, Rings, Earrings, Necklaces
Company Services
  • Lab-grown diamond (CVD) processing and sales
  • Custom jewelry design, production, and personalization
  • Global distribution to Europe, USA, Canada, Middle East, Southeast Asia, and South Africa
Quality Assurance

All products undergo final inspection before shipment to ensure consistent quality and customer satisfaction. We maintain stable inventory levels and competitive pricing as a primary source supplier.

Frequently Asked Questions
Who are we?
Based in Shenzhen, China since 2019, we serve global markets including South America (30%), North America (30%), Northern Europe (20%), and Middle East (20%) with a team of 51-100 professionals.
What is the delivery time?
1-2 working days for stock items, 5-7 working days for new production orders.
Product Images
2.5 carat lab-created blue diamond with VVS1 clarity - front view Round brilliant cut blue lab diamond - side profile IGI certified fancy blue lab diamond showcasing excellent cut

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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