Product Overview
- ZKZ Jewelry’s synthetic blue diamond is a lab-grown (CVD) radiant brilliant cut loose stone: 4.16 ct, Fancy Vivid blue, VS1 clarity, Excellent cut, IGI certified.
- Physically and chemically identical to natural diamond (10 Mohs hardness) but produced in-house in Shenzhen.
- Sold wholesale with MOQ 1 pc, price listed at $1,670 USD/ct, packaging in a plastic case and large monthly supply capacity (up to 10,000 cts).
Product Features
- Growth method: CVD lab-grown (prime source, in-house production).
- Shape & cut: Radiant brilliant cut, excellent cut quality.
- Grading: Fancy Vivid Blue color, VS1 clarity, IGI certification.
- Size & hardness: 4.16 ct example; Mohs hardness 10.
- Commercial terms: MOQ 1, multiple payment methods (T/T, Paypal, D/A), fast lead times (stock & production options), OEM/custom jewelry services available.
Product Value
- Cost-effective alternative to natural diamonds (typically 20–30% of natural diamond pricing), enabling better margins for retailers and affordability for consumers.
- Ethically and environmentally preferable—conflict-free sourcing and lower environmental impact than traditional mining.
- Traceable and certified product (IGI) that supports consumer trust and resale value.
- Flexible production and customization options add value for designers and brands.
Product Advantages
- Full vertical control: in-house lab and supply chain deliver consistent quality, better pricing and reliable stock.
- Certified, high-quality gem specifics (Fancy Vivid color, VS1, Excellent cut) suitable for premium jewelry.
- Large production capacity and quick turnaround for both stock and custom orders.
- Warranty and after-sales: lifetime warranty against manufacturing defects; confidentiality for custom designs.
- Wholesale-ready: low MOQ, competitive unit pricing, and multiple payment/delivery options.
Application Scenarios
- Jewelry manufacturing and wholesale: rings, necklaces, earrings, bracelets, watch settings.
- Retail and e‑commerce: finished jewelry collections and loose-stone sales for retailers and online shops.
- Custom design and OEM projects: bespoke engagement rings and high‑end fashion pieces.
- Trade buyers and manufacturers needing reliable, certified lab-grown blue diamonds in bulk.