This tweezer features built in wiring that allows for battery testing. If battery tests positive, the light indicator turns on. Light indicator is located at top of tweezer between the...

Put your mind at ease with this counterfeit detector. Simple to use, a light marking indicates a valid bill, a dark marking indicates a counterfeit.

An easy to use tool to determine if a stone is a diamond. Use the fine point to make a scratch across the stone. If a streak appears, it is...

The ElvaX Jewelry Lab is the perfect tool for high-accuracy analysis of jewelry and precious metals. In just a few seconds, this instrument provides results in both percent share and...

Gemlogis® Belize is the industry's first twin probe tip tester. Its patented technology combines a Thermal Probe and Optical Probe to differentiate an earth-mined, synthetic diamond, moissanite, or simulant. It...

The thermal conductivity of a gemstone is one of the most useful information to a gemologist. It is also easily obtainable with the use of Gemlogis® BELIZE/MANTIS* (sold separately). The Gemlogis®...

Gemlogis® MANTIS features a built-
in Visible Violet light for enhance accuracy. Furthermore, it works seamlessly with Gemlogis® BLEU/PISTACHIO via a wireless connection to indicate a variety of popular colors tones. Built-in...

Gemlogis® VISTA is designed to screen both loose and mounted diamonds. It can detect stones set on both OPEN and CLOSED BACK mounting and is one of the most portable...

Replacement probe.

The GEMORO AuRACLE Analyzer with its enhanced features makes using the world’s best gold & platinum tester technology even better!  Tests all colors of gold from 6K to 24K with 20% IMPROVED ACCURACY. Tests...

GEMORO’s advanced digital AuRACLE PRO is the ultimate verification instrument for gold and platinum testing. This state-of-the-art portable handheld tester has exceptional precision, is simple to use, and in only...

Meter readout shows karat value ranges. Tests 10K, 14K, 18K, and 22-24K gold in all colors and identifies platinum. Helps to authenticate stainless steel Rolex cases and bands. Genuine Rolex stainless...

The engineers at GemOro® Superior Instruments have developed an enhanced version of their second generation PRO-D III simultaneous diamond and white sapphire tester.  The newest 3rd generation PRO-D III tester...

The ultimate tester for diamond fraud protection!  The GemOro Testerossa features NEW ADVANCED EXCLUSIVE MOISSANITE TESTING TECHNOLOGY capable of identifying the widest range of the electrically conductive moissanite material available,...

The UltraDock is a sleek, low profile battery-charging stand conveniently designed for recharging the NiMH batteries used in the GemOro Testerossa and all third generation GemOro UltraTester 3, PRO-D 3...

The PATENTED GemOro® UltraTester III+ features NEW ADVANCED EXCLUSIVE ULTRAVIOLET “UV” F1 MOISSANITE TESTING TECHNOLOGY, shown to be the most effective technology for identifying the widest range of the electrically...

Introducing the GEMORO Dock & Barrel Conversion Kit, your ultimate docking station for the GEMORO XRF Gold & Precious Metal Analyzer that ensures no risk of energy exposure! Designed for effortless analysis...

The GEMORO XRF is a top-of-the-line Energy Dispersive XRF Spectrometer, perfect for jewelers, appraisers, and precious metal buyers. Made in the USA, this handheld and portable analyzer uses fast and...

This glass bottle is designed to safely hold metal testing chemicals because the chemicals wont eat through the glass. The lid is designed with a long stopper that also doubles...

Two glass bottles in a stand. 2 oz. capacity.

Traditional kits used worldwide for testing gold, silver, and platinum. REGULAR KIT DELUXE KIT 10K, 14K, 18K Acids. Wooden Box. Test Stone. Instructions. 10K, 14K, 18K, 22K, Silver & Platinum...

Gold testing needle points. STYLE KARATS 3 POINTS 10K, 14K, 18K 4 POINTS 10K, 14K, 18K, 999S 5 POINTS 8K, 10K, 12K, 14K, 18K 8 POINTS 4K, 6K, 8K, 10KM...

Upgrade your inspection process with the High Checker DX - Loose Stone Checker. This high-performance model provides precision through customizable vibration frequency and voltage. Anyone can confidently check for stone...

 Long-wave handheld UV light can be used with or without the cabinet, however, short-wave light should always be used inside cabinet for safety. Extra-versatile unit with two types of UV:...

Helps gold buyers to scan for magnetic metals in their gold. Magnet measures 1 3/8". Ceramic handle. Style may vary.

Be absolutely certain of the value of the precious metals you buy and sell with a fast, simple, nondestructive solution for gold analysis designed for retail environments. Be absolutely sure...

Get immediate, nondestructive elemental analysis of alloy materials from titanium to nickel with the Thermo Scientific™ Niton™ XL2100G General Metal Analyzer. The XL2100G analyzer is a practical, cost-effective solution that...

Primarily used as sharpening oil, but also useful as a general purpose machine oil. Net contents 4-1/2 oz.    

The game was changed when Assure tested DIATRUE CS2. The test was conducted in their lab and was tested for a regular non expert users (about 99% of such users...

Dia True mobile is portable and the fastest diamond detector on the market. It is designed to identify CVD and HPHT lab grown diamonds and so, to protect the market...

Check for counterfeit currency. Identifying any fluorescent markers. Curing UV glues. Batteries includes.

The Presidium® ADAMAS Diamond & Moissanite Tester is the world's first diamond and moissanite tester with a replaceable magnetic tip and a micro magnetic probe tip. This breakthrough design guarantees...

Presidium® ADAMAS Micro Tip is a revolutionary magnetic tip for diamond and moissanite testers. With the ability to test even 0.01 carat diamonds, this tip provides a reliable and consistent...

It is suitable for testing on both loose and mounted stones, including jewelry pieces with a closed back setting. Through advanced proprietary technology, ARI measures the UV light absorbance ability...

The Presidium® Diamond Mate Tester (PDMT) has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. With the industry’s thinnest probe tip...

The Presidium® Gemstone Tester / Colored Stone Estimator is the only colored gemstone thermal tester in the industry. It provides a quick and easy way to identify diamonds and separate...

The Presidium® Multi Tester III is the all-in-one instrument that reliably and accurately verifies the authenticity of diamonds against moissanites and other diamond simulants such as colorless sapphire, colorless spinel,...

As a product expert, trust this compact and portable testing device to quickly and accurately identify colorless diamonds against lab-grown diamonds, moissanites, and other diamond simulants. With dual Optical/Thermal testing...

The Synthetic Diamond Screener is developed by Presidium® to help screen out Type IIa colorless diamond, which is likely to be synthetic and created through chemical vapor deposition (CVD) or...

Introducing ProSpector 3: the ultimate XRF gun for professionals. With advanced technology, it's the fastest, lightest and smallest option available. Experience enhanced efficiency and convenience while conducting accurate analysis. Invest...

This Replacement Pen is a necessary accessory for the Kee Tester, ensuring accurate and reliable results. With a durable and precise design, this pen allows for easy and efficient testing,...

Replacement Pen Probe for Presidium® Gem Tester II.

The Precious Metal Verifier measures the bulk metal in a bullion bar or coin and ensures that the metal matches the expected electrical characteristics of the selected metal type. The...

This smart Scanner can identify natural diamonds, CVD synthetic diamonds, HPHT synthetic diamonds and cubic zirconia (CZ).  This unique scanner counts the number of each diamond type in the tray, displays...

The SMARTPRO Screen-1 is a desktop unit that can be used to test any loose or open-back mounted diamond from 0.01 to 12 carats in size. Features include: PC connectivity...

The Gemstone Tester with color estimator display for smooth, seamlessly testing of precious stones and diamonds. The SmartPro Gem-Eye I was specifically developed to distinguish between diamonds and other simulants,...

This solution is used to help test silver and the carat value of gold. This items comes packaged in a plastic bottle with secure color-coded caps. MSDS. MSDS for Silver Tester. This...

Prevents further skin and object damage. Prepares test stone for accurate testing. 5 oz. This item is only available for domestic purchases. If this item is added to an international order, it...