---
product_id: 44012872
title: "Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier"
brand: "tekcoplus"
price: "45053CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Tekcoplus"
url: https://www.desertcart.sn/products/44012872-handheld-diffraction-spectroscope-pocket-sized-grating-gemological-spectrometer-in-gem
store_origin: SN
region: Senegal
---

# 2.17 inches compact size High-quality diffraction grating Aircraft-grade aluminum build Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier

**Brand:** tekcoplus
**Price:** 45053CFA
**Availability:** ✅ In Stock

## Summary

> 🔍 Unlock the hidden spectrum of your gems—carry brilliance wherever you go!

## Quick Answers

- **What is this?** Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier by tekcoplus
- **How much does it cost?** 45053CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/44012872-handheld-diffraction-spectroscope-pocket-sized-grating-gemological-spectrometer-in-gem)

## Best For

- tekcoplus enthusiasts

## Why This Product

- Trusted tekcoplus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Reliable:** Crafted from aircraft aluminum for unmatched durability and long-lasting use.
- • **Crystal-Clear Optics:** Premium grating delivers sharp, accurate gemstone identification every time.
- • **Instant Gem Insights:** Quickly distinguish diamonds, YAG, and Cubic Zirconia with precise absorption spectra.
- • **User-Friendly Design:** No batteries or adjustments needed—just point, observe, and identify with confidence.
- • **Pocket-Sized Precision:** Fits effortlessly in your pocket or bag for on-the-go gem analysis.

## Overview

This handheld diffraction spectroscope is a pocket-sized, aircraft aluminum gemological tool designed for quick and accurate gemstone identification. Featuring a high-quality diffraction grating and compact dimensions (2.17" x 0.59"), it offers durable, battery-free operation ideal for jewelers, gemologists, and enthusiasts seeking reliable, on-the-spot analysis.

## Description

desertcart.com: Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier : Arts, Crafts & Sewing

Review: Worth it - Works well. Makes identifying your crystals easy to do. Nice leather case to keep it safe.
Review: Good quality. - Good quality. Everything is working. Thanks.

## Features

- COMPACT AND PORTABLE: Crafted to be travel-friendly, this pocket-sized Spectroscope device is incredibly small and portable. Whether you're exploring gem markets, embarking on vacations, or attending trade shows, it easily fits in your pocket or bag, making it convenient to carry around
- UNPARALLELED CONSTRUCTION: The Pocket-Sized Diffraction Spectroscope is meticulously crafted from aircraft aluminum, ensuring durability and longevity. Combined with the finest optics available, this tool guarantees exceptional performance and accurate results
- UNLEASH ITS POTENTIAL: Equipped with a high-quality grating, our spectrometer enables you to delve into the world of gemology with confidence. Identify gemstones swiftly and precisely, including the "diamond stimulants" YAG and Cubic Zirconia, which serve as valuable aids in detecting iron and chromium
- ELEVATE YOUR GEMSTONE IDENTIFICATION: With the Pocket-Sized Grating Gemological Spectroscope , you gain an indispensable tool that empowers you to unlock the secrets of gemstones effortlessly. Enhance your gemological expertise and make informed decisions with this exceptional instrument by your side
- EASY TO USE: The Pocket-Sized Spectrometer wavelengths that are absorbed by the stone are seen in the spectroscope as verticle black lines in the spectrum. Each stone has a unique absorption spectrum (like a fingerprint of the stone) When identifying a stone we look for a spectrum that is characteristic for that stone
- Note: This product does not include the gemstones mentioned.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072R2QH8L |
| Adjustable Length | No |
| Batteries Required? | No |
| Best Sellers Rank | #120,818 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Lab Spectrometers #725 in Inspection & Analysis |
| Brand | TEKCOPLUS |
| Color | Spectrometer |
| Customer Reviews | 4.0 4.0 out of 5 stars (73) |
| Extended Length | 55 Millimeters |
| International Protection Rating | IP54 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.41 ounces |
| Item model number | GSTK-94 |
| Manufacturer | Tekcoplus Ltd |
| Material | Aluminum |
| Number of pieces | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 2.17"L x 0.59"W x 2.17"H |
| Recommended Uses For Product | Gemstone Identification, Gemological Analysis |
| UPC | 713072682851 |

## Product Details

- **Batteries Required?:** No
- **Brand:** TEKCOPLUS
- **Color:** Spectrometer
- **Material:** Aluminum
- **Power Source:** Battery Powered

## Images

![Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier - Image 1](https://m.media-amazon.com/images/I/71JHtS4SiRL.jpg)

## Questions & Answers

**Q: What does a spectroscope do?**
A: 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).

**Q: How do I use it on gemstones?**
A: 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).

**Q: Which gemstones show clear spectra?**
A: Easy to spot: Synthetic CZ, YAG, zircon, and chromium-rich gems (ruby, emerald) ,Harder to read: Many natural gems have faint or complex patterns.

**Q: Can it detect fake or treated gems?**
A: Yes! It helps spot synthetic simulants (like CZ) and some treated diamonds (irradiated). / Natural vs. lab-grown gems may show slight spectral differences.

**Q: Is this spectroscope good for beginners?**
A: Yes! Compact (55mm), durable (aluminum), and includes a reference scale inside. Comes with a protective pouch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth it
*by H***N on June 30, 2025*

Works well. Makes identifying your crystals easy to do. Nice leather case to keep it safe.

### ⭐⭐⭐⭐⭐ Good quality.
*by T***L on April 28, 2024*

Good quality. Everything is working. Thanks.

### ⭐⭐⭐⭐ Science.
*by J***Y on June 27, 2024*

A good study tool, but a bit pricey.

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-22*