Green World Diamonds supplies laboratory-grown diamonds produced by HPHT and CVD processes that are chemically, physically, and optically identical to natural diamonds and carry GIA or IGI certification. It sells certified loose stones and finished jewelry—including large and fancy‑color variants—through an online B2C and B2B platform, offering up to 70 % lower prices and a traceable, sustainable supply chain.
Funding
Funding not disclosed
Founders
Product
Problem
Consumers and jewelry retailers face high acquisition costs, limited supply, and ethical concerns associated with mined diamonds, while needing assurance of gemological quality and certification.
Solution
Green World Diamonds supplies laboratory‑grown diamonds produced via High‑Pressure High‑Temperature (HPHT) and Chemical Vapor Deposition (CVD) processes. The stones are chemically, physically, and optically identical to natural diamonds and carry GIA or IGI certification. By sourcing directly from accredited labs and offering Swiss‑made setting and finishing, the company delivers premium‑grade diamonds at up to 70 % lower price points. The portfolio includes a full size range (up to 70 carat), a spectrum of fancy colors, and recycled gold/platinum settings, providing a sustainable, traceable alternative for high‑value jewelry. Customers can purchase loose stones or fully crafted pieces through an online storefront or B2B channel, with optional custom design services and lifetime support.
Target Audience
The primary customers are discerning end‑consumers purchasing engagement, wedding, or luxury jewelry, and professional jewelers or retailers seeking certified, cost‑effective lab‑grown diamonds for their collections.
Features
- Dual growth technologies (HPHT and CVD) delivering Type IIa crystal purity and consistent optical performance
- Full GIA/IGI grading reports (cut, color, clarity, carat) guaranteeing gemological equivalence to mined diamonds
- Size and color breadth: stones from 0.01 ct to >70 ct, including D‑F white grades and certified fancy‑color variants (yellow, pink, blue, green, cognac)
- Swiss‑based precision setting using RJC‑certified recycled gold and platinum, ensuring ESG compliance and reduced carbon footprint
- Direct‑to‑consumer and B2B e‑commerce platform with secure payment, real‑time inventory, and 24/7 customer support
- Custom design workflow: CAD‑driven prototyping, laser engraving, and hand‑crafted finishing by certified goldsmiths
- Transparent supply chain tracking via batch‑level documentation linking each stone to its growth method and certification number