DiaTrue CM

Detects CVD/HPHT/Moissanite lab grown Diamonds
(synthetic) For Medium Stones

OGI Systems launches a new series reliably products that can identify an Natural Diamond or HPHT or CVD or Moissanite. DiaTrue is an innovative product that works quickly to identify the real natural diamond.

Users place ring setting or parcels of stone onto a plate that is inserted into the machine. Automatically, the machine detects which diamonds are natural.

GIA Synthetic stone test-

both Raman and DiaTrue machines confirmed the GIA results

Jewlery testing on Diatrue

All in one Video imaging machine for Jewelery, Diamond & Gemstone

Top face Video imaging machine for Diamond & Gemstone

The technology producing artificial HPHT / CVD Diamonds requires specific solvent-catalyst. The tip to identity artificial HPHT / CVD diamonds is to detect minor catalyst residues which do not exist among natrual diamonds.

These residues emit weak phosfluorescence after exposed under UV light for a period of time.


Before DiaTrue process

After DiaTrue process

Checks Synthetic in Jewelry

Checks Synthetic in plastic bag



  • Detects CVD lab-grown diamonds
  • Detects HPHT lab-grown diamonds.
  • Detects Moissanite lab-grown diamonds. (first system in the world that can check parcel of Moissanite )
  • Detects bulk parcel of diamonds or jewellery.
  • Detects diamond setting on any jewellery (Rings, Bracelets, Pendants, Earrings, Studs) even Indian big Jewellery style.
  • DiaTrue detects synthetic diamonds of all sizes from 0.003ct(0.9mm) to 50 carats.
  • DiaTrue detects synthetic diamonds of all shapes.
  • Easy to operate. just the push the button, results are shown on the screen.
  • Low Maintenance.
  • The cheapest and most accurate instrument on the market.

  • Specifications
  • Display: 11.5"
  • Camera Lens: 5~50mm Zoom
  • Operation: Computer mouse & manual
  • Mouse: USB Mouse
  • Light Source: UV Light
  • Voltage: 110/220 V
  • Power: 10W
  • Diamond Plate: 100*100 mm
  • Weight: 8.5 Kg
  • Size: W224*L22*H34 cm

  • NOTE: Diatrue offer a convenient and quick approach to identify artificial diamonds from a bunch of white HPHT / CVD lab grown diamonds. However, it still requires certified laboratory to confirm the results.