Overview
The GL Gem Spectrometer™ (300-1,000 nm) replaces traditional hand-held spectroscopes while protecting against potential eye damage from strong halogen lighting. Essential for detecting Cape lines in natural diamonds (Type Ia), GR-1 bands in irradiated stones, and Si centers in CVD diamonds.
Target Users: Gem dealers, mineral collectors, gemmological appraisers, geoscience researchers
Experience Required: Advanced – operation requires experienced gemmologist/spectroscopist
Technical Specifications
Core Performance
- Spectral Range: 300-1,000 nm (VIS-NIR optimized for 400-950 nm)
- Model: 2025 with upgraded motherboard
- Software: Point & Shoot version 3.4
- Library: 200 integrated gem references (experimental search function)
- Compatibility: Windows XP through Windows 11 (32/64 bit)
Physical Specifications
- Dimensions: 170 mm × 100 mm × 50 mm
- Weight: 510 grams
- Power: 12-15V supply (110-240V international adapters included)
- Connection: USB (no driver installation required)
Capabilities
- Diamond Testing: Cape line detection, HPHT treatment identification, irradiation detection
- Gemstone Analysis: Chromophore analysis, natural vs. synthetic identification
- Sample Types: Rough and faceted stones, jewelry-set gems (with external lighting)
- Database Access: Online GLGemSpec database included
Package Contents
Hardware
- GL Gem Spectrometer (model 2025)
- GL Halogen 10W Holder (modified design with SMA 905 port)
- USB connection cable
- International power supply with adapter plugs
Software & Documentation
- Integrated spectral library (200 references)
- USB stick with Point & Shoot software v3.x
- “How to Get Started” instructions
- Spectragryph spectroscopy software support
- “Pragmatic Spectroscopy for Gemologists” (2nd edition, 64 pages)
Pricing & Payment
Base Price
- Regular Price: US$ 2,285 CAD $3,150 (FOB Vancouver, BC)
- Payment Methods: Wire transfer only (credit cards not accepted)
- International Orders: May be quoted in USD for consistency
Shipping & Delivery
Shipping Costs
- Canada: FREE
- Continental USA: CAD $130 (UPS 2-3 business days) – US customers may have to pay US$ 60 – 100 processing fee due to tariffs and local sales tax in some states
- Europe: CAD $285-365 (FedEx 6-10 business days)
- Asia/Australia: CAD $390
- South America: CAD $455
Delivery Restrictions
Cannot ship to: Africa, India, Russia, and select other countries due to lack of technical support and customs complexities.
Important Notes
- Buyer responsible for customs/brokerage charges
- Adult signature required for delivery
- Consider authorized pickup locations for security
Global Presence
Currently used in 38+ countries including: Australia, Austria, Belgium, Bolivia, Brazil, Canada, Chile, Colombia, Czech Republic, Cyprus, Germany, France, Greece, Hong Kong, Hungary, Indonesia, Israel, Malaysia, Monaco, New Zealand, Oman, Philippines, Poland, Russia, Singapore, Slovakia, South Africa, Spain, Sri Lanka, Switzerland, Sweden, Taiwan, Thailand, Turkey, UK, USA, Vanuatu, and Vietnam.
Warranty & Support
Performance Guarantee
- Return Period: 15 days from delivery
- Restocking Fee: 10% (covers shipping, handling, re-calibration)
- Return Shipping: Customer responsibility
Technical Warranty
- Duration: 12 months for defective parts
- Coverage: Repair/replacement for manufacturing defects
- Service Location: Vancouver, BC, Canada (customer ships unit)
- Software Updates: Always free
Limitations
- Requires user interpretation of spectral data
- Cannot definitively distinguish synthetic from natural in all cases
- Should be used with other testing instruments
- Fiber probe setups require customization and may yield different results
Technical Support
- Access to online GLGemSpec database
- Comprehensive documentation package
- Reference materials and instructional videos