Custom Lab Grown Marquise Diamond Ring Company
Product Overview
- Product overview
Product Features
- Custom lab-grown diamond rings produced by Shenzhen ZKZ Jewelry (est. 2019). The range includes marquise and all other shapes (example listing shows a blue round brilliant), typically 1–2 ct synthetic diamonds (CVD/HPHT) set in 18K white gold. Diamonds are graded Excellent cut, VVS2–VS2 clarity, IGI-certified. MOQ: 1 piece; price range approx. USD 2,000–4,000; monthly supply capacity up to 10,000 ct.
Product Value
- Product features
Product Advantages
- Lab-grown (CVD & HPHT) diamonds with consistent quality and traceability.
Application Scenarios
- Fancy blue color option available; shape-flexible (marquise, round, oval, etc.).
- High-grade specs: Excellent cut, VVS2–VS2 clarity, 1–2 ct typical sizes, IGI certification.
- Custom/OEM design and production services; single-piece orders accepted.
- Fast turnaround (stock prep 1–2 days; new production commonly 5–7 days; listing cites delivery 3–15 working days depending on order).
- Product value
- Ethical and sustainable alternative to mined diamonds with similar visual and performance characteristics.
- Cost-effective: lower price per carat for comparable quality, enabling premium looks at reduced cost.
- Highly customizable for bespoke designs and branding (OEM), supporting unique customer requirements.
- Reliable, certified stones give confidence for retail, bridal, and investment-style buyers.
- Product advantages
- Experienced Shenzhen manufacturer with advanced production know‑how and quality controls (final inspection before shipment).
- Competitive pricing and stable stock levels aimed at both single customers and bulk purchasers.
- Wide market reach and established export experience (Europe, USA, Canada, Middle East, SE Asia, South Africa).
- Flexible payment options (T/T, PayPal, D/A) and simple packaging/shipping; responsive customer service and customization capabilities.
- Application scenarios
- Bridal & engagement rings and wedding jewelry for consumers seeking ethical alternatives.
- Retail and boutique jewelry collections (private label/OEM).
- Wholesale distribution and trade buyers requiring reliable monthly supply.
- Bespoke commissions and luxury gifts (anniversary, milestone presents).
- Fashion and statement pieces (colored/fancy lab diamonds for designers and trend-driven collections).