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Gem stones Jeweller checking polished diamond Carat size diamonds Diamond trading and deal

diamond wholesale

mined

polished diamonds

NO LAB GROWN - Wear a piece of Earth’s history—forged by nature, not a machine.

Diamond wholesale - manufacturers since 1928

Invest in the eternal: natural diamonds
billions of years in the making.

Are you a professional looking for naturally mined round white diamonds?

Our collection starts at 0.8 mm

Internally flawless - VVS - VS - SI -P1

We also supply certified diamonds

From volume requirements to millimeter-perfect dimensions, we deliver the accuracy your project demands.

Round White diamonds - Melee diamonds

A collection of synthetically grown diamonds of various cuts in close up layout
Diamond Shapes in Tweezers Isolated on White Background

Are you a professional looking for naturally mined fancy cut white diamonds?

Oval Cut

Cushion Cut 

Emerald Cut

Pear Cut 

Princess Cut 

Marquise Cut

Asscher Cut

Heart Shape

Old Mine / Antique Cut 

From volume requirements to millimeter-perfect dimensions, we deliver the accuracy your project demands.

fancy cuts white diamonds

Are you a professional looking for naturally mined round fancy colored diamonds?

 Yellow - Canary - Champagne - Brown - Cognac

Pink - Blue - Orange (rare)

Red - Green - Purple (very rare)

Whether scaling for industrial volume or executing to precise millimeter dimensions, our delivery remains consistent with your project’s critical requirements.

fancy colored diamonds

natural genuine mined multi color  sapphire round diamond cut shape for design gems jewell
gia igi hrd certificate

Specializing in an extensive inventory of MIned  Round and Fancy cut diamonds.

 

Our collection features stones from 0.10 ct and above, each backed by prestigious GIA, HRD, or IGI certification to ensure absolute transparency.

UPDATE 2026 (lab grown diamonds)

HRD Antwerp has officially stopped issuing quality certificates for loose lab-grown diamonds.

GIA only offers a limited service, "Simplified (Premium vs. Standard)". All GIA lab-grown reports are now digital-only

IGI continues to issue certificates for lab-grown diamonds by mentioning "LABORATORY GROWN DIAMOND REPORT"

Certified Natural diamonds GIA - HRD - IGI

Top 5 reasons clients buy from us

Exclusive savings on timeless treasures — only for a limited time.

  1. We are an officially registered Belgian diamond company 

  2. Reputation is the hardest currency. We are one of the few remaining "original" Belgian manufacturing families (since 1928).

  3. Full Kimberley Process (KP) Compliance (to ensure rough diamonds aren't funding conflict, requiring sealed containers, tamper-proof certificates...)

  4. By maintaining a lean , manufacturing- and trading-focused operation we have extremely low overhead costs, reflecting our extremely competitive prices.

  5. Fast and insured shipments worldwide

diamond polishers at work at the wheel in the diamond polishing factory.jpg

Re-Polish service

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