---
product_id: 111684604
title: "Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester"
brand: "grobet usa"
price: "€ 458.60"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.hr/products/111684604-grobet-56-926-smartpro-gem-eye-i-led-indicator-gem
store_origin: HR
region: Croatia
---

# Instant test results 0.01ct diamond testing 0.48mm ultra-thin probe Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester

**Brand:** grobet usa
**Price:** € 458.60
**Availability:** ✅ In Stock

## Summary

> 💡 Unleash Your Inner Gemologist!

## Quick Answers

- **What is this?** Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester by grobet usa
- **How much does it cost?** € 458.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/111684604-grobet-56-926-smartpro-gem-eye-i-led-indicator-gem)

## Best For

- grobet usa enthusiasts

## Why This Product

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

## Key Features

- • **Smart Alerts:** Metal alert buzzer ensures you're always in contact with the gemstone for reliable results.
- • **Precision Testing:** Experience the industry's thinnest probe tip at just 0.48mm for unparalleled accuracy.
- • **Versatile Reference:** Built-in diamond and simulant test discs provide quick reference for all your gem testing needs.
- • **Instant Gratification:** No waiting time between tests means you can keep the momentum going.
- • **User-Friendly Display:** Easy-to-read analog panel makes gem testing a breeze, even for beginners.

## Overview

The Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester is a high-efficiency tool designed for gem enthusiasts and professionals alike. With its retractable thermoelectric probe tip, ultra-thin design, and instant testing capabilities, it ensures accurate results for diamonds as small as 0.01ct. The device features an easy-to-read analog display and built-in reference discs, making it an essential addition to any gem testing toolkit.

## Description

Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester

## Features

- High efficiency gem tester
- Retractable thermoelectric probe tip ensures constant pressure between probe tip and gemstone
- Industry’s thinnest probe tip (0.48mm)
- Tests diamonds as small as 0.01ct
- LEDs indicator
- Metal alert buzzer ensures probe tip is in contact with gemstone during testing
- Easy-to-read analog panel display
- No waiting time between tests
- Built-in diamond and simulant test discs for reference

## Product Details

- **Brand:** Grobet USA
- **Power Source:** Battery Powered
- **Style:** Compact
- **Color:** Black
- **Measurement Type:** Thermometer

## Images

![Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester - Image 1](https://m.media-amazon.com/images/I/51HJ9H1bcHL.jpg)

## Customer Reviews

### ⭐ The product is defected one. It couldn't connect to the power.
*by K***N on September 16, 2022*

The product was a defective one, and it couldn't connect the power. It was a total waste of money. I will strongly encourage you not to buy this product. The seller knew it wasn't working, and yet they sold it. This is disgustingly greedy. I wish I could get my money back. Unfortunately, I sent the product to India. shipping and custom clearance will cost me more I guess.

### ⭐ Not working, Defective
*by R***. on April 12, 2021*

Takes forever to warm up, they sent a open defective one, not new, seal sticker was broken. Not happy

## Frequently Bought Together

- Grobet 56.926 SmartPro Gem-Eye I LED Indicator Gem Tester
- Heavy Duty Calcite Dichroscope Gemstone Tester Trichoic Pleochroic Colors Gemstone Identification Gemstones Gemological Testing Diamond Jeweler Tool Metal Body Gemology
- Gem Identification Made Easy (6th Edition): A Hands-On Guide to More Confident Buying & Selling

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**Shop now:** [https://www.desertcart.hr/products/111684604-grobet-56-926-smartpro-gem-eye-i-led-indicator-gem](https://www.desertcart.hr/products/111684604-grobet-56-926-smartpro-gem-eye-i-led-indicator-gem)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-07*