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. 2.Opaque stones: Analyze reflected light. 3.Look for absorption lines (black) or emission lines (bright).

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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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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

Details

Adjustable Length
No
Batteries Required?
No
Brand
TEKCOPLUS
Colour
Spectrometer
Extended Length
55 Millimetres
International Protection Rating
IP54

🌈High-quality diffraction grating

📏55mm compact length

🛡️Aircraft-grade aluminum build

R2564

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔬 Unlock the hidden spectrum of your gems—carry brilliance in your pocket!

SPECTRAL MASTERY - Advanced diffraction grating reveals unique absorption spectra to distinguish natural gems from synthetics.
RUGGED DURABILITY - Crafted from aircraft-grade aluminum, ensuring long-lasting performance in any environment.
EFFORTLESS EXPERTISE - Simple to use with clear spectral lines, empowering confident gemstone identification anytime, anywhere.
POCKET SIZED PRECISION - Travel-friendly 55mm length fits effortlessly in your pocket or bag for on-the-go gem analysis.
GEMOLOGISTS SECRET WEAPON - Quickly identify 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 identify diamond stimulants like YAG and Cubic Zirconia. Portable and durable, it’s the essential spectrometer for on-the-go gem analysis.

Specifications

ASIN	B072R2QH8L
Adjustable Length	No
Are Batteries Required	No
Best Sellers Rank	#252,569 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #113 in Lab Photometers & Light Meters
Brand	TEKCOPLUS
Colour	Spectrometer
Customer Reviews	3.9 3.9 out of 5 stars (84)
Display Type	grating
Enclosure Material	Aluminium
Extended Length	55 Millimetres
International Protection Rating	IP54
Item Dimensions L x W x H	5.5L x 1.5W x 5.5H Centimeters
Item Type Name	Spectrometer
Item Weight	0.04 Kilograms
Manufacturer	Tekcoplus Ltd
Manufacturer Part Number	GSTK-94
Model Number	GSTK-94
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Recommended Uses For Product	Gemstone Identification, Gemological Analysis
UPC	713072682851
Unit Count	1.0 Count

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