Overview
The GL Gem Raman PL532™ provides rapid differentiation between diamond, cubic zirconia, glass, and zircon. Distinguishes natural from polymer-treated jadeite, separates real from faux pearls, identifies ivory versus plastic. Efficient detection of irradiation, HPHT, and color enhancement treatments in gemstones.
Target Users: Gem technologists, experienced jewelry appraisers, gem dealers, mineral collectors, researchers, laboratory personnel
Experience Required: Advanced – must be operated by qualified gemmologist/spectroscopist
Technical Specifications
Core Performance
- Spectral Range: 130-5,500 cm⁻¹ (EXTENDED)
- Resolution: ~16 cm⁻¹ FWHM
- RRUFF Compatibility: 145-1500 cm⁻¹ switchable
- Signal-to-Noise Ratio: 500:1 (improved)
- A/D Resolution: 16 bit with onboard averaging
Hardware Features
- Detector: TE cooled (TEC) 3648 pixel Toshiba TCD1304 linear array
- Variable Slit: Recommended for rough surfaces and experimental studies (>2,500ms exposure)
- Optical System: OneFocus, 10-15 micron spot size at 20x magnification
- Sample Stage: Micrometer screw gauge horizontal adjustment (max 90×90×50mm)
- Laser: Fanless, confocal, 532nm regulated 300mW, Class 3B/Class 1 with safety lock
Safety & Design
- Laser Safety: Mechanical safety lock system with covered sampling stage
- No Goggles Required: Fully secured observation lid
- Dimensions: 33×33×7.6cm (13×13×3″)
- Weight: 8kg (18 lbs)
- Operating Conditions: 15-25°C, <80% relative humidity
Software & Compatibility
- Version: 3.x real-time with built-in 3-point calibration
- Library: Up to 3,000 references with fast search capability
- Database: Links to 3,500+ edited references and online RRUFF database
- OS Support: Windows XP through Windows 11 (32/64 bit)
- Connection: USB compliant port (no driver required)
Specialized Capabilities
Diamond Analysis
- SiV⁻ Detection: 737nm optical center detection for CVD diamonds
- Manufacturer Differentiation: Taidiam, IIa, Apollo/SCIO detection capabilities
- Stability Note: Element 6, Washington, and Taidiam (post-LN) show no 737nm peak
Photoluminescence Option
- Range: 530-750nm broad scan included
- Note: This is NOT a fluorescence spectrometer
Mineral Identification
- Database Coverage: Over 3,500 minerals (rough and polished)
- Sample Preparation: None required
- Applications: Beads, carvings, jewelry-set stones, rough minerals
Package Contents
Hardware
- GL Gem Raman PL532 TEC spectrometer
- Power supply (110-240V with US/Canada and Europe plugs)
- USB cable connection
- Removable GL Gem Raman Band Pass Filter (GLBPF)
Software & Support
- GLGemRaman operating software (single user license)
- Support CD with instructional videos
- USB stick for portability
- Detailed “How to get started” instructions
- Access to C.I.G. spectral database
- Skype video-conferencing assistance available
Documentation
- Step-by-step calibration procedures (built into software v3.x)
- Support materials and videos
- Spectragryph spectroscopy software support
Pricing & Payment
Base Price
- Regular Price: US$ 11,995 CAD $16,750 (FOB Vancouver, BC)
- Deposit Required: CAD $9,000 via certified cheque or direct bank transfer
- Payment Methods: Wire transfer only (credit cards not accepted)
- Balance Due: Prior to delivery including shipping costs
Payment Process
- Pre-order with CAD $9,000 deposit
- Must comply with FINTRAC guidelines
- Use banks with Canadian representation
- Allow 5-10 days for clearance
- Balance due before pro forma invoice expires
Note: Bank of America, Western Union, and cash services not accepted.
Delivery & Lead Times
Availability
- In Stock: Ships within 3 days of payment
- Back Order: 5-6 weeks delivery time
- Documentation: Commercial invoice, B13A export declaration
Shipping Costs
- Canada: FREE (2-3 business days)
- Continental USA: FREE (3 – 4 business days) – US customers may have to pay US$ 60 – 100 processing fee due to tariffs and local sales tax in some states
- Other Countries: Due to lack of technical support, high shipping costs and custom procedures we are unable to ship to destinations overseas.
Export Restrictions
- Contains Class 3B laser device – check import restrictions in your country
- End-user documentation only – no resellers or intermediaries accepted
- Cannot provide CE or FDA certification (Class 3B laser excepted)
Global Presence
Active users in 23+ countries: Belgium, Brazil, Canada, Czech Republic, Cyprus, France, Germany, Hong Kong, Indonesia, Israel, Kuwait, Moldova, Netherlands, Oman, Singapore, Slovakia, Sri Lanka, Taiwan, Thailand, UK, USA, Vanuatu, Vietnam.
Research Applications
- University of St Andrews: Department of Earth and Environmental Sciences, Scotland
- CETEM Brazil: Mineral Technology Center, Ministry of Science, Technology and Innovation, Rio de Janeiro
Customer Testimonial
“Thanks to the complete accessory set we could start immediately – that was a big relief. Start-up was a breeze and the spectra obtained were convincing. We have already made numerous measurements and we are very satisfied with the results. Gem identification is no problem and in the EPI laboratory it certainly will become a standard procedure… It is ideal for tiny stones set in a piece of jewelry… we can avoid expensive EDX tests in the future. This will shorten the workflow significantly.”
– Bernhard Bruder, Dipl.-Mineraloge, EPI – Institut für Edelsteinprüfung, Ohlsbach, Germany
Warranty & Support
Performance Guarantee
- Return Period: 21 days from delivery
- Restocking Fee: 10% (covers shipping, handling, recalibration)
- Return Shipping: Customer responsibility with insurance
Technical Warranty
- Duration: 12 months (laser and components)
- Coverage: Manufacturing defects only (not physical/thermal shock)
- Service Area: North America only
- Customer Ships: To Vancouver, Canada for service
Maintenance Services
- Processing Fee: CAD $2,340 (covers firmware update, realignment, recalibration, return shipping)
- Environment Requirements: Dust-free, low humidity, minimal movement
- Software Updates: Always free
Important Limitations
- Reference database matches not 100% guarantee of identification
- Should be used with other testing tools
- Carefully packaged but liability ends upon shipping
- Airport Security: Class B3 laser may not be allowed as carry-on
- Transportation: Not recommended in checked luggage without protection
Damage Protocol
If package shows damage or unit appears inoperable:
- Contact us immediately
- File insurance claim with shipper
- Calibration issues require experienced laser technician