Frequently Asked Questions (FAQs)
The LabGems certified diamond search lets trade buyers filter live Antwerp inventory by shape, carat, colour and clarity to find specific certified lab-grown diamonds. Every listed stone is IGI certified and physically in stock. In-stock stones dispatch within 1 business day of verified payment, with a €500 minimum order value across all purchases.
Yes. Stones returned by the LabGems certified diamond search are supplied with IGI certification confirming lab-grown origin and 4Cs grading. Buyers who don't need IGI documentation can source non-certified equivalents from the same supply chain at roughly 20% lower cost.
Yes. Every diamond in the LabGems certified search is a real lab-grown diamond with the same chemical, physical and optical properties as mined diamonds, grown using CVD or HPHT methods and graded on the 4Cs by IGI. In-stock certified stones ship within 1 business day; custom specifications ship within 7-10 business days.
Yes. The LabGems search filters certified inventory across round brilliant and fancy shapes including oval, cushion, emerald, pear and radiant. For shape-specific browsing, the dedicated oval and cushion cut collections list current certified stock. In-stock stones dispatch within 1 business day of verified payment.
LabGems certified inventory moves quickly and stones are only confirmed once payment is received. If a diamond sells during your checkout, the LabGems team will source a comparable certified alternative from active Antwerp stock immediately. In-stock stones then dispatch within 1 business day of verified payment.
The LabGems Certified Diamond Search provides trade partners with real-time access to our comprehensive Antwerp inventory of IGI-certified lab-grown diamonds. Filter instantly by shape, carat, color, and clarity to locate specific stones for bespoke commissions, bridal sets, or high-end jewelry inventory. By maintaining live visibility into our supply chain, we empower trade buyers to secure exact specifications for their retail clients with transparency and speed.
Sourcing and Certification Standards
Every diamond listed in the search platform is physically held in our Antwerp distribution center and accompanied by official IGI certification. Reports provide exhaustive verification of 4Cs grading, growth origin (CVD or HPHT), and post-growth treatment status. In-stock stones dispatch within 1 business day of verified payment. A €500 minimum applies across all combined certified purchases.
Trade Support and Reliability
LabGems bridges the gap between volume supply and individual luxury specification. While our certified search provides instant availability for premium stones, trade buyers may also source non-certified equivalents from our broader collection for projects where IGI documentation is not commercially necessary, achieving roughly 20% cost efficiency. Our team is available to assist with matching, pair coordination, and shipping logistics for all professional orders.
Wholesale Economics and Profitability
Utilising our certified diamond search platform enables jewellers to maintain efficient inventory management, reducing the capital tied up in slow-moving stone stock. By sourcing on-demand from our Antwerp facility, trade partners can confidently fulfill retail sales knowing the stone specifications, IGI provenance, and delivery timeline. Explore additional trade-only opportunities within our special promotions collection.
Selection Notes for Certified Search
- Filter by shape, carat, colour, and clarity for real-time Antwerp availability
- All stones include IGI reports confirming lab-grown origin and 4Cs
- Stones dispatch within 1 business day of verified payment for immediate fulfillment
- Maintain minimum order of €500 across all certified diamond selections
- Consult shape-specific collections for in-depth browsing of individual styles