Lab Grown Diamond Oval Lab Grown Diamond Factory

Product Overview

- Oval-cut lab-grown white diamonds (1–3 ct) manufactured by Shenzhen Daka Future Technology Co., Ltd / DKL Jewelry.

- IGI-certified (Certificate type: IGI; e.g. NOs LG645410126, LG645410127), color E, VVS clarity, produced by CVD method.

- Factory-direct supply with overseas warehouse to ensure steady inventory and timely delivery.

Product Features

- Precision-cut oval shape with superior finish for high brilliance and symmetry.

- High-quality specifications: E color, VVS clarity, 1–3 carats, IGI certification.

- CVD-grown for consistent purity and predictable optical/physical properties.

- Customizable sizes and quantities; free samples available; secure packaging.

Product Value

- Ethically sourced and more sustainable alternative to mined diamonds without compromising chemical and optical qualities.

- Cost-effective wholesale pricing and bulk purchasing savings for jewelers and retailers.

- Reliable quality control and certification (IGI) provide trust and resale value for finished jewelry.

Product Advantages

- Certified high clarity (VVS) and top color (E) ensure premium appearance.

- Fast fulfillment: in-stock orders ship in 1–2 working days; new production 5–7 working days.

- Factory supply model with experienced technical and marketing teams — competitive pricing, customization, and consistent quality.

- Multiple payment options (PayPal, T/T, MoneyGram, Western Union) and international logistics support.

Application Scenarios

- Center stones for engagement rings, halo or solitaire settings.

- Earrings, pendants, bracelets and high-end custom jewelry collections.

- Wholesale distribution for jewelry manufacturers, retailers, and designers seeking ethical, consistent gems.

- Brand collections and sustainable-luxury offerings where traceability and certification matter.