What does a spectroscope do?

A spectroscope splits light into a spectrum, showing dark or bright lines that help identify a gemstone’s composition (e.g., chromium in rubies, iron in sapphires).

How do I use it on gemstones?

1.Transparent stones: Shine light through the gem into the spectroscope.

Which gemstones show clear spectra?

Easy to spot: Synthetic CZ, YAG, zircon, and chromium-rich gems (ruby, emerald) ,Harder to read: Many natural gems have faint or complex patterns.

Can it detect fake or treated gems?

Yes! It helps spot synthetic simulants (like CZ) and some treated diamonds (irradiated). / Natural vs. lab-grown gems may show slight spectral differences.

Is this spectroscope good for beginners?

Yes! Compact (55mm), durable (aluminum), and includes a reference scale inside. Comes with a protective pouch.

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$TEKCOPLUS Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer, Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification, Gemstone Jewelry Magnifier$

TEKCOPLUS Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer, Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification, Gemstone Jewelry Magnifier

Product ID: 628550964

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Details

Brand
TEKCOPLUS
Colour
Spectrometer
Batteries Required?
No
Material
Aluminium
Power Source
Battery
Item Weight
0.04 Kilograms

📏55mm ultra-compact length

🔬High-quality diffraction grating

🛡️Aircraft-grade aluminum durability

Description

🔍 Unlock the hidden spectrum of every gem—carry confidence in your pocket!

SPECTRAL MASTERY - High-grade grating reveals unique absorption spectra for swift, confident gemstone ID.
RUGGED RELIABLE - Crafted from aircraft aluminum to withstand the rigors of trade shows and fieldwork.
USER FRIENDLY INSIGHT - Visualize gemstone fingerprints via clear spectral lines—no batteries needed.
POCKET SIZED PRECISION - Fits effortlessly in your pocket or bag for on-the-go gem analysis.
GEMOLOGISTS SECRET WEAPON - Detect diamond stimulants like YAG and Cubic Zirconia with unmatched accuracy.

The TEKCOPLUS Handheld Diffraction Spectroscope is a compact, aircraft aluminum gemological tool designed for precise gemstone identification. Measuring just 55mm, it features a high-quality diffraction grating that reveals unique absorption spectra, enabling professionals and enthusiasts to distinguish natural stones from synthetics and detect diamond stimulants like YAG and Cubic Zirconia. Portable and durable, it requires no batteries and comes with a synthetic leather pouch, making it an essential companion for gemologists and jewelry professionals on the move.

Specifications

Brand	TEKCOPLUS
Colour	Spectrometer
Batteries Required?	No
Material	Aluminium
Power Source	Battery Powered
Item Weight	0.04 Kilograms
Product Dimensions	5.5L x 1.5W x 5.5H Centimeters
Extended Length	55 Millimetres
Adjustable Length	No
International Protection Rating	IP54
Recommended Uses For Product	Gemstone Identification, Gemological Analysis
Manufacturer	Tekcoplus Ltd
UPC	713072682851
Country of Origin	USA
Item model number	GSTK-94
ASIN	B072R2QH8L

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