Diamond Manufacturing
In-house growing, cutting and polishing with calibrated precision across every shape and size.
Learn MoreCertified Excellence & Wholesale Supply
Built for Jewellers and Brands
Lab grown and natural diamonds
Manufacturing, wholesale supply, private label and certification — handled end to end by one partner.
What We Do
Services
Every service is delivered in-house, so timelines and quality stay under our control.
Custom Diamond Solutions
Bespoke cuts, matched pairs and layouts engineered to your exact specification.
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Wholesale Diamonds
Competitive wholesale programmes for jewellers, retailers and brands worldwide.
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Diamond Sourcing
Access to a curated inventory of certified natural and lab-grown stones on demand.
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Certification
Every stone independently graded by IGI or GIA, with full certificate traceability.
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Jewelry Solutions
Finished jewellery manufacturing, from CAD design to final quality control.
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WHAT OUR CLIENTS SAY
“THE WHITE STONE has been our primary manufacturing partner for four years. The consistency of their cutting and the speed of certification is unmatched in the market.”
Let us quote your next programme
Share your specification and volumes — we will respond with pricing and lead times.
