---
product_id: 50062960
title: "Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use"
brand: "tekcoplus"
price: "C$5442"
currency: NIO
in_stock: true
reviews_count: 2
category: "Tekcoplus"
url: https://www.desertcart.ni/products/50062960-pocket-handheld-small-size-diffraction-grating-gemological-spectroscope-spectrometer-gem
store_origin: NI
region: Nicaragua
---

# Compact 8.1 x 7 x 4.6 cm size Pocket-sized for on-the-go use Durable aircraft-grade aluminum Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use

**Brand:** tekcoplus
**Price:** C$5442
**Availability:** ✅ In Stock

## Summary

> 🔍 Pocket power for pros who never miss a sparkle!

## Quick Answers

- **What is this?** Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use by tekcoplus
- **How much does it cost?** C$5442 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/50062960-pocket-handheld-small-size-diffraction-grating-gemological-spectroscope-spectrometer-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 to withstand the rigors of trade shows and fieldwork.
- • **Lightweight Powerhouse:** Weighing just 40 grams, it’s the ultimate lightweight tool for serious gemologists.
- • **Travel-Ready Precision:** Sleek pocket size fits effortlessly in your bag for instant gem analysis anywhere.
- • **No Batteries, No Hassle:** Battery-free operation means it’s always ready when you are—zero downtime.
- • **Instant Gemstone Insights:** Quickly identify gemstones with diffraction grating technology trusted by GIA pros.

## Overview

This pocket-sized diffraction grating spectroscope by TEKCOPLUS offers quick, reliable gemstone identification with durable aircraft aluminum construction. Compact and lightweight, it requires no batteries, making it perfect for gemologists and professionals on the move seeking precise spectral analysis trusted by industry standards.

## Description

Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use : desertcart.co.uk: Stationery & Office Supplies

Review: Simple to use and illustrate to others - Small and handy, I use it,for checking spectral output of modern lighting systems. Particularly examining high blue emission.
Review: Garbage - Went back. They seemed to have missed the places the functioning parts are supposed to go resulting in no discernible spectral image.

## Features

- Compact, pocket size makes it great for traveling
- Bring it with you on buying trips, vacations, or to trade shows
- Made of aircraft aluminum and finest optics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072R2QH8L |
| Adjustable Length | No |
| Are Batteries Required | No |
| Batteries required? | No |
| Best Sellers Rank | 65,043 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 254 in Inspection & Analysis |
| Brand | TEKCOPLUS |
| Brand Name | TEKCOPLUS |
| Colour | Spectrometer |
| Country Of Origin | China |
| Customer Reviews | 3.7 out of 5 stars 71 Reviews |
| Display Type | LED |
| Extended Length | 55 Millimetres |
| International Protection Rating | IP54 |
| Item Dimensions L x W x H | 8.1L x 7W x 4.6H centimetres |
| Item Weight | 0.04 Kilograms |
| Item height | 4.6 centimetres |
| Item weight | 0.04 Kilograms |
| Manufacturer | TekcoPlus Ltd |
| Material | Aluminium |
| Material Type | Aluminium |
| Model Number | GSTK-94 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Recommended Uses For Product | Gemstone Identification, Gemological Analysis |
| UPC | 713072682851 |

## Product Details

- **Brand:** TEKCOPLUS
- **Colour:** Spectrometer
- **Batteries required?:** No
- **Material:** Aluminium
- **Power source:** Battery Powered
- **Item weight:** 0.04 Kilograms
- **Product dimensions:** 8.1L x 7W x 4.6H centimetres
- **Extended length:** 55 Millimetres
- **Adjustable length:** No
- **International protection rating:** IP54

## Images

![Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use - Image 1](https://m.media-amazon.com/images/I/61SwkjbR2hL.jpg)
![Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use - Image 2](https://m.media-amazon.com/images/I/71JHtS4SiRL.jpg)
![Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use - Image 3](https://m.media-amazon.com/images/I/71Y8ljKchQL.jpg)
![Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use - Image 4](https://m.media-amazon.com/images/I/71Yd0LsqH7L.jpg)
![Pocket Handheld small Size Diffraction Grating Gemological Spectroscope spectrometer Gem Tool for Quick Gemstone Identification and GIA Use - Image 5](https://m.media-amazon.com/images/I/71bvAGZrTmL.jpg)

## Available Options

This product comes in different **Color** options.

## 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

### ⭐⭐⭐ Simple to use and illustrate to others
*by A***T on 17 October 2018*

Small and handy, I use it,for checking spectral output of modern lighting systems. Particularly examining high blue emission.

### ⭐ Garbage
*by P***E on 14 October 2023*

Went back. They seemed to have missed the places the functioning parts are supposed to go resulting in no discernible spectral image.

## Frequently Bought Together

- Handheld Diffraction Spectroscope, Pocket-Sized Grating Gemological Spectrometer in a Gem Tool Jewelers Eye Loupe for GIA Use and Quick Identification Gemstone Jewelry Magnifier
- Heavy Duty Calcite Dichroscope Gemstone Tester Trichoic Pleochroic Colors Gemstone Identification Gemstones Gemological Testing Diamond Jeweler Tool Metal Body Gemology
- Dichroscopes Made Easy: The "RIGHT-WAY" Guide to Using Gem Identification Tools (The Antoinette Matlins "RIGHT-WAY" Series to Using Gem Identification Tools)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-22*