DiaTrue CS2 PRO Diamond Tester

Advanced AI-Powered Diamond Screening System

The DiaTrue CS2 PRO is a professional AI-powered diamond screening system designed for testing loose diamonds, melee diamonds, and mounted jewelry.

Engineered for jewelry retailers, jewelry manufacturers, diamond trading offices, and gemological laboratories, the system delivers fast, systematic screening and analyzes individual stones on rings, bracelets, earrings, pendants, and other complex jewelry designs.

Compact 8 × 7 cm Scanning Tray

The CS2 PRO features a compact 8 × 7 cm scanning tray, optimized for accurate screening of loose diamonds and small jewelry pieces.

Its compact design makes it ideal for individual stone inspection while also supporting mounted jewelry, including:

• Rings
• Earrings
• Pendants
• Small bracelets

AI Automatic Stone Recognition

The integrated AI Automatic Stone Recognition function automatically:

• Detects each individual stone
• Identifies its position
• Analyzes every stone within the scanning area

This feature is especially effective for jewelry containing:

• Multiple stones
• Pavé settings
• Accent stones
• Asymmetrical or intricate designs

The system minimizes manual operation, improves consistency, and displays individual color-coded results for every stone directly on the screen.

U.S. Patented Detection Technology

One of the key advantages of the DiaTrue CS2 PRO is its U.S.-patented detection technology, providing broader and more reliable screening performance than many conventional systems.

The system is capable of detecting and classifying:

• Diamond simulants, including Cubic Zirconia (CZ) and other imitation stones
• Brown diamonds, including TTLB and TTLC materials
• Lower-color diamonds, which are often difficult for conventional screening systems
• Laboratory-grown CVD diamonds
• Laboratory-grown HPHT diamonds
• Moissanite and coated simulants

Because it is specifically designed to process challenging materials such as brown diamonds, lower-color diamonds, and other difficult-to-identify stones, the CS2 PRO can recognize up to 25% more natural diamonds than many traditional screening systems.

This helps users:

• Reduce the number of stones requiring advanced laboratory verification
• Save time
• Improve operational efficiency

Detection of the Latest Generation of CVD Diamonds

One of the most important capabilities of the DiaTrue CS2 PRO is its ability to detect new-generation CVD laboratory-grown diamonds.

Some modern CVD materials exhibit characteristics that closely resemble natural diamonds when examined using conventional screening systems.

If these stones are mistakenly identified as natural diamonds, businesses may face significant financial losses and reputational risks.

The DiaTrue CS2 PRO is designed to flag (“Refer”) these difficult-to-identify CVD diamonds for further examination, providing an additional layer of protection for businesses dealing in natural diamonds.

Designed for Jewelry, Not Just Loose Diamonds

The CS2 PRO is engineered to inspect both loose diamonds and mounted jewelry.

Combined with its compact scanning area and dedicated accessories, the system efficiently screens:

• Loose diamonds
• Melee diamond parcels
• Rings
• Earrings
• Pendants
• Small bracelets
• Multi-stone jewelry
• Pavé-set jewelry, accent stones, and complex jewelry designs

Complete Professional Accessory Package

The system comes complete with everything required for professional diamond screening:

• 8 × 7 cm scanning tray for loose diamonds and jewelry
• Ring holder
• Small jewelry holder (earrings, pendants, etc.)
• 360° rotating ring holder for complete inspection, including accent stones and hidden areas
• 360° rotating earring holder for multi-angle examination
• Integrated touchscreen computer
• Computer mouse
• Power supply
• IEC power cable compatible with local electrical standards
• User manual
• One-year parts and service warranty

Key Features

• Compact 8 × 7 cm scanning tray
• AI-powered automatic stone recognition and positioning
• U.S.-patented detection technology
• Screens loose diamonds, melee diamonds, and mounted jewelry
• Detects diamond simulants, including CZ and moissanite
• Optimized for brown diamonds, TTLB, TTLC, and lower-color diamonds
• Identifies up to 25% more natural diamonds than many conventional screening systems
• Effectively screens the latest generation of CVD laboratory-grown diamonds
• Detects HPHT laboratory-grown diamonds
• 360° rotating holders for rings and earrings
• Individual color-coded results displayed for every stone
• Image zoom, data storage, report printing, record management, and certificate generation
• Remote software updates and technical support
• Stand-alone operation with an integrated touchscreen computer

Screening Result Notice

The DiaTrue CS2 PRO is a professional diamond screening system.

A “Refer” result does not indicate that a stone is definitively laboratory-grown or a diamond simulant. It simply means that the stone should undergo additional examination using advanced verification equipment or be submitted to a qualified gemological laboratory for further analysis.

Contact Us

Contact AD Company for professional consultation, product demonstrations, and detailed information about the DiaTrue CS2 PRO.