GEMORO TESTEROSSA Diamond & Moissanite Tester

$279.95 $335.99
Shipping calculated at checkout.
Protect yourself against diamond fraud with the GEMORO TESTEROSSA Diamond & Moissanite Tester—the professional-grade gemstone testing device trusted by jewelers, pawnbrokers, gemologists, appraisers, watch dealers, and jewelry professionals. Built for daily use, this compact handheld tester instantly identifies and separates natural diamonds, moissanite, white sapphire, and cubic zirconia with exceptional precision, so you can verify stones in seconds and protect your business from costly misidentification. What this tester does better than the rest - Simultaneous identification: Instantly distinguish diamond, moissanite, white sapphire, and CZ with a single, streamlined test that reduces guesswork and speeds up inspections. - Exclusive UV-F1 Moissanite Identification Technology: Detects the widest range of electrically conductive moissanite, including Forever One moissanite, dramatically reducing the risk of mislabeling and fraud. - Clear, color-coded results: An illuminated probe displays results at a glance—GREEN for Diamond, BLUE for Moissanite, PINK for Sapphire, RED for Metal Alert—so you know exactly what you're testing without ambiguity. - Multi-sensor reliability: LED stone illumination and UV fluorescence detection work together for fast, reliable results even on challenging stones or settings. - Precision, durability, and comfort: A precision retractable probe tip, ergonomic grip, and rugged polycarbonate housing make extended testing sessions comfortable and dependable in busy environments. Why this matters for professionals - Real-world use cases: Ideal for in-store gem verifications, appraisal sessions, pawn-shop inspections, watch-crystal checks, and insurance claims where fast, accurate gemstone verification matters most. - Reduces false readings: The built-in metal alert warning helps prevent incorrect readings when the probe contacts the setting instead of the stone, saving time and avoiding misinterpretation. - International usability: Programmable voice alerts in 9 languages (English, German, Italian, Spanish, French, Russian, Mandarin Chinese, Japanese, Arabic) plus optional ringtone alerts ensure clear communication in diverse shop environments. - Practical design for busy days: Ergonomic handheld form, tactile grip pads, and a rugged build designed to withstand the daily wear-and-tear of jewelry stores, pawnbrokers, and labs. Power, convenience, and professional features - Power options and efficiency: Operates on rechargeable AAA batteries or USB-C power cord, with an auto-off function to preserve battery life between sessions. - Fast warm-up: Ready to test quickly so you can move through cases without delays. - Extended testing support: The advanced testing technology pairs with a stable, illuminated display and a reliable probe for consistent results across many stones and settings. - Displayed results you can trust: The color-coded feedback is designed for rapid interpretation by staff and clients alike, helping you communicate findings confidently. What’s included and how it fits into your workflow - GEMORO TESTEROSSA device: The core testing instrument you’ll rely on for precise, rapid gemstone verification. - GEMORO ULTRADOCK 3 charging station: Keeps the tester powered and ready at a moment’s notice, minimizing downtime in shop environments. - Adjustable GEMORO Test Stone Magnifier: Helps you inspect details up close, supporting more informed decisions during inspections or appraisals. Designed for real-world jewelry business needs - Target users: Jewelers, watch dealers, pawnbrokers, gemologists, appraisers, and lab professionals who demand accuracy, speed, and reliability in gemstone verification. - Competitive edge: Combines exclusive moissanite identification technology with a robust, ergonomic build and multilingual alerts, delivering rapid, unambiguous results that reduce risk and build customer trust. - Outcomes you can expect: Fewer misidentifications, faster verification during sales and insurance processes, clearer client communications, and stronger protection against fraud. If you’re building trust with clients, protecting your inventory, and accelerating verification in a busy environment, the GEMORO TESTEROSSA Diamond & Moissanite Tester is the professional-grade solution you need. It’s designed in the USA for serious jewelry professionals who demand precise, dependable gemstone identification every day.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL Wero
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product comparison grid

Choosing the right product can be overwhelming. Our Product Comparison Grid helps you quickly analyze features, specifications, and prices side by side, so you can make an informed decision.

A table comparing the facets of 4 products
Facet
1 MM Sterling Silver Ball Chain (Per Inch) by PMC Supplies
1 MM Sterling Silver Ball Chain (Per Inch)
View details
1" German style chasing hammer with hardwood handle and slanted pein head for metalwork and jewelry making
1" German Style Chasing Hammer
View details
Gold Frenchwire 0.80 mm gauge in transparent case for jewelry finishing
Gold Frenchwire - 0.80 mm to 1 Meter
View details
14-piece high-density steel circle and round disc cutter set for soft metals, sizes 1/8" to 7/16"
14-Piece Circle and Round Disc Cutter Set - 1/8" to 5/8"
View details
Price
Price
$0.30
$14.35
$5.25
$28.33
Description
Description1 mm Sterling Silver Ball Chain (Per Inch) Discover the 1 mm Sterling Silver Ball Chain—an uncomplicated, professional base for... 1" German Style Chasing Hammer The 1" German Style Chasing Hammer delivers precision and reliability for metalwork and jewelry making.... Gold Frenchwire - 0.80 mm to 1 Meter Gold Frenchwire is a tightly coiled, gold-colored wire used to finish pearl... 14-Piece Circle and Round Disc Cutter Set — 1/8" to 5/8" Achieve precise, clean cuts with the 14-Piece Circle and...
PMC Supplies

GEMORO TESTEROSSA Diamond & Moissanite Tester

$279.95 $335.99
Protect yourself against diamond fraud with the GEMORO TESTEROSSA Diamond & Moissanite Tester—the professional-grade gemstone testing device trusted by jewelers, pawnbrokers, gemologists, appraisers, watch dealers, and jewelry professionals. Built for daily use, this compact handheld tester instantly identifies and separates natural diamonds, moissanite, white sapphire, and cubic zirconia with exceptional precision, so you can verify stones in seconds and protect your business from costly misidentification. What this tester does better than the rest - Simultaneous identification: Instantly distinguish diamond, moissanite, white sapphire, and CZ with a single, streamlined test that reduces guesswork and speeds up inspections. - Exclusive UV-F1 Moissanite Identification Technology: Detects the widest range of electrically conductive moissanite, including Forever One moissanite, dramatically reducing the risk of mislabeling and fraud. - Clear, color-coded results: An illuminated probe displays results at a glance—GREEN for Diamond, BLUE for Moissanite, PINK for Sapphire, RED for Metal Alert—so you know exactly what you're testing without ambiguity. - Multi-sensor reliability: LED stone illumination and UV fluorescence detection work together for fast, reliable results even on challenging stones or settings. - Precision, durability, and comfort: A precision retractable probe tip, ergonomic grip, and rugged polycarbonate housing make extended testing sessions comfortable and dependable in busy environments. Why this matters for professionals - Real-world use cases: Ideal for in-store gem verifications, appraisal sessions, pawn-shop inspections, watch-crystal checks, and insurance claims where fast, accurate gemstone verification matters most. - Reduces false readings: The built-in metal alert warning helps prevent incorrect readings when the probe contacts the setting instead of the stone, saving time and avoiding misinterpretation. - International usability: Programmable voice alerts in 9 languages (English, German, Italian, Spanish, French, Russian, Mandarin Chinese, Japanese, Arabic) plus optional ringtone alerts ensure clear communication in diverse shop environments. - Practical design for busy days: Ergonomic handheld form, tactile grip pads, and a rugged build designed to withstand the daily wear-and-tear of jewelry stores, pawnbrokers, and labs. Power, convenience, and professional features - Power options and efficiency: Operates on rechargeable AAA batteries or USB-C power cord, with an auto-off function to preserve battery life between sessions. - Fast warm-up: Ready to test quickly so you can move through cases without delays. - Extended testing support: The advanced testing technology pairs with a stable, illuminated display and a reliable probe for consistent results across many stones and settings. - Displayed results you can trust: The color-coded feedback is designed for rapid interpretation by staff and clients alike, helping you communicate findings confidently. What’s included and how it fits into your workflow - GEMORO TESTEROSSA device: The core testing instrument you’ll rely on for precise, rapid gemstone verification. - GEMORO ULTRADOCK 3 charging station: Keeps the tester powered and ready at a moment’s notice, minimizing downtime in shop environments. - Adjustable GEMORO Test Stone Magnifier: Helps you inspect details up close, supporting more informed decisions during inspections or appraisals. Designed for real-world jewelry business needs - Target users: Jewelers, watch dealers, pawnbrokers, gemologists, appraisers, and lab professionals who demand accuracy, speed, and reliability in gemstone verification. - Competitive edge: Combines exclusive moissanite identification technology with a robust, ergonomic build and multilingual alerts, delivering rapid, unambiguous results that reduce risk and build customer trust. - Outcomes you can expect: Fewer misidentifications, faster verification during sales and insurance processes, clearer client communications, and stronger protection against fraud. If you’re building trust with clients, protecting your inventory, and accelerating verification in a busy environment, the GEMORO TESTEROSSA Diamond & Moissanite Tester is the professional-grade solution you need. It’s designed in the USA for serious jewelry professionals who demand precise, dependable gemstone identification every day.
View product