September 14, 2010
GL Gem SpectrometerTM – now available September 13, 2010, Vancouver, B.C., Canada Gemlab Research & Technology has released its GL Gem SpectrometerTM system. This advanced gem testing tool allows for fast real-time spectral analysis and bulk testing of both rough and faceted gemstones and will be of great interest to gemmologists, jewellers, gem dealers and […]
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