Surat processes approximately 90% of the world’s cut and polished diamonds. By partnering directly with Raffle Diamonds in Surat, international buyers eliminate intermediary margins typically added by capital traders in New York, Antwerp, or Dubai. This direct connection provides factory prices, first access to freshly polished CVD and HPHT clean-room runs, and certified natural stones with full IGI and GIA laboratory credentials.

Every solitaire diamond from 0.30 carats up to 60.00+ carats is graded by the International Gemological Institute (IGI) or the Gemological Institute of America (GIA). Each certified diamond features an authentic microscopic laser inscription on the girdle matching its official grading report. For Star, Melee, and Eleven-Fourteen sieve parcels, we provide detailed internal gemological grading for precise millimeter calibration and clarity grading (VVS1 to SI2).

Yes. Alongside our 9 classic cuts (Round, Princess, Cushion, Oval, Marquise, Emerald, Radiant, Heart, and Pear), our master lapidaries specialize in antique and custom cuts including Rose Cuts, Old European / Old Mine Cuts, Portrait Cuts, and customized CAD geometric cuts. We also produce precision-matched pairs for high-jewelry earrings and bespoke engagement rings.

All exports are dispatched directly from our Surat vault using specialized insured logistics partners such as Brink’s Global Services and Malca-Amit, along with priority by trusted express carriers. Packages are 100% insured door-to-door and include full Customs Clearance documentation. Typical delivery time to the USA, Canada, UK, Europe, UAE, and Australia is 3 to 5 business days.

For melee, Star, and Eleven-Fourteen Sieve parcels, our standard wholesale minimum is 25 to 50 carats per lot. For pointers (0.10ct-0.99ct) and certified solitaires (1.00ct-60.00ct), buyers can order individual stones or specific matched sets with no minimum carat threshold.