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Diffraction Spectroscope, Pocket Grating Gemological Spectrometer for Quick Gemstone Identification and GIA Use

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$20.39 cheaper than the new price!!

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New  $33.99
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Product details

Management number 210896269 Release Date 2026/04/04 List Price $13.60 Model Number 210896269
Category
  • Reveals Gemstone Colors: Our Medium Spectroscope detects absorption patterns, whether by shining a light through transparent stones or viewing reflected light from opaque stones. Distinguish natural colors, irradiated diamonds, and synthetic stones.
  • Spectrum Recognition: Inside, a raster-type pattern forms a rainbow spectrum with black or white interruptions. Learn to recognize this pattern for accurate gemstone analysis.
  • Compact & Durable: Made of durable aluminum, our spectroscope is 55mm long and 15mm in diameter, ensuring portability and longevity.
  • Versatile Gemstone Tool: Analyze loose or mounted stones with ease. Identify selective absorption of wavelengths to differentiate between natural and treated diamonds, and spot synthetic stones.
  • Convenient Storage: Includes a leather pouch for safe and portable storage, allowing you to explore gemstone spectra anytime, anywhere.
UPC 600316560726
Color Black
Brand Name Gain Express
Item Weight 0.04 Kilograms
Manufacturer Gain Express Holdings Ltd.
Lens Material Aluminum
Handle Material Aluminum
Item Dimensions L x W 2.17"L x 0.59"W
Are Batteries Required No
Magnification Strength 1 x

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