Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
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Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
INDUSTRIES MOST TRUSTED | The only handheld tester specifically for colored gemstones; Quick results in less than 6 seconds.
Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones
Artikelnr.: 8518894

Presidium Instruments Gem Indicator (PGI) Handheld Tester for Identifying Diamonds and Common Colored Gemstones

Artikelnr.: 8518894

ANG 744

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INDUSTRIES MOST TRUSTED | The only handheld tester specifically for colored gemstones; Quick results in less than 6 seconds.
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Wat opvalt

Portable Design
The compact and lightweight design of the PGI makes it easy to carry, allowing gemologists and jewelers to test gemstones anywhere, anytime, enhancing convenience without compromising accuracy.
Dual Functionality
With the ability to identify both diamonds and common colored gemstones, the PGI provides versatile testing options, saving time and effort for professionals who handle diverse gem types.
User-Friendly Interface
The intuitive controls and clear display of the tester ensure even novice users can operate it easily, delivering reliable results swiftly, perfect for both professionals and hobbyists.

Productdetails

Identify diamonds and colored gemstones with the Presidium Instruments Gem Indicator PGI Handheld Tester. Buy now from Ubuy curacao and ensure the authenticity of your precious gems.
  • Trusted handheld tester for colored gemstones, providing quick results in less than 6 seconds
  • Features a retractable thermoelectric probe tip for enhanced accuracy and constant pressure
  • Includes color input function to separate gemstones and a clear digital LED screen for easy reading
  • Tests an extended range of 31 different gemstones, with sleek chrome-brushed ergonomic grip
  • Equipped with a USB port for alternative power and designed for convenient handheld use
  • Part of the Presidium range including the Adamas Diamond and Moissanite Tester, Diamond Mate, and more
Package Dimensions8.1 x 3.4 x 2.4 inches (20.6 x 8.6 x 6.1 cm)
Item model numberPGI
Item Weight11.2 ounces (317.52 grams)
ManufacturerPRESIDIUM
Date First AvailableJune 3, 2016

Voor wie is dit geschikt?

Suitable For
  • Jewelry Retailers

    Jewelry retailers can quickly verify the authenticity of diamonds and colored gemstones, enhancing customer trust and satisfaction.

  • Gemstone Enthusiasts

    Gemstone collectors and hobbyists will appreciate the ease of identifying gems without needing advanced training or expertise.

  • Professional Appraisers

    Appraisers will find this tool invaluable for accurately assessing gem quality, saving time and improving reliability in evaluations.

Not Suitable For
  • Casual Buyers

    Casual gem buyers may not require a handheld tester, as they might not prioritize the authenticity of stones.

PRODUCTBESCHRIJVING

Heeft u een vraag? Chat met ons

Vragen & Antwoorden van klanten

  • vraag: What is the Presidium Instruments Gem Indicator (PGI)?

    antwoord: The Presidium Instruments Gem Indicator (PGI) is a handheld tester designed specifically for identifying diamonds and common colored gemstones. It uses advanced technology to measure the refractive index of stones, allowing users to accurately differentiate between genuine gems and imitations. This device is especially helpful for jewelry enthusiasts and professionals who require quick and reliable gem identification in various settings, including retail and appraisal.
  • vraag: How does the PGI handheld tester work?

    antwoord: The PGI handheld tester works by measuring the refractive index of gemstones. When the tip of the device is placed on a gemstone, it sends light through the stone, capturing its optical properties. The device displays a reading that indicates whether the stone is a diamond or a colored gemstone, based on predefined thresholds. This functionality allows users to confidently assess the authenticity of their gemstones, making it ideal for jewelers, appraisers, and collectors.
  • vraag: Can the PGI tester distinguish between different types of gemstones?

    antwoord: Yes, the PGI tester is capable of distinguishing between a variety of gemstones, including diamonds, sapphires, rubies, and emeralds. It utilizes specific settings for different types of stones, allowing users to accurately identify not just diamonds but also common colored gemstones. This feature is essential for jewelers and gemologists who need to assess the value and authenticity of diverse gemstones in their inventory.
  • vraag: Is the PGI easy to use for beginners?

    antwoord: Absolutely! The PGI handheld tester is designed with user-friendliness in mind, making it accessible for beginners and experienced gemologists alike. It features a simple interface with clear instructions and visual indicators for interpreting results. Beginners can quickly learn to use the device effectively with a bit of practice, allowing them to identify gemstones confidently during casual assessments or hobbyist activities.
  • vraag: What safety measures should I take while using the PGI tester?

    antwoord: When using the PGI tester, it's important to handle it with care and avoid exposing it to extreme temperatures or humidity. Always store the device in its protective case when not in use. Additionally, ensure that the gemstones are clean and free from dirt or oils, which can affect readings. By following these precautions, you can maintain the accuracy of the tester and extend its lifespan.
  • vraag: Can I use the PGI tester on all types of gemstones?

    antwoord: The PGI tester is designed primarily for diamonds and common colored gemstones. However, it may not offer accurate readings for certain stones, such as organic gems like pearls or amber, or synthetic stones that have different optical properties. It’s advisable to use the tester specifically for the recommended gemstones for optimal accuracy, ensuring that users receive reliable results for their gemstone assessments.
  • vraag: How long does the battery last in the PGI tester?

    antwoord: The battery life of the PGI tester can vary based on usage, but typically lasts for several months with regular use. Users can easily replace the battery when it runs low. It is crucial to check the battery level before critical gemstone identification tasks, ensuring that precautions are taken, such as having a spare battery on hand during busy times like trade shows or appraisal events.
  • vraag: Is there a warranty offered with the PGI handheld tester?

    antwoord: Yes, the Presidium Instruments Gem Indicator (PGI) usually comes with a manufacturer's warranty, offering buyers peace of mind about their purchase. This warranty typically covers manufacturing defects and malfunctions during normal use. To ensure full benefits, users should register their product and keep their purchase receipt. This coverage is crucial for ensuring long-term reliability and satisfaction with the device.
  • vraag: Where can I buy the Presidium Instruments Gem Indicator (PGI) handheld tester?

    antwoord: You can purchase the Presidium Instruments Gem Indicator (PGI) handheld tester reliably through Ubuy in curacao. Ubuy offers a straightforward shopping experience with access to various products, including this gem tester, ensuring you receive a quality item accompanied by customer support and various shipping options. It's a convenient platform for those looking to acquire gem testing tools safely and efficiently.

Presidium Diamond Testers PGI Editorial Review

  • ubuy curacao
  • ubuy curacao

The Presidium Instruments Gem Indicator (PGI) is a handheld tester designed to identify diamonds and common colored gemstones. It has a small, easy-to-read window where you can select the color of the stone you're testing and get its identification. It can be used on loose or mounted gems and can even detect cloudy and cracked stones. Despite some reviews suggesting the device did not work, most customers found it useful and efficient. It can identify a variety of gemstones, including Rubies and Sapphires, but it cannot distinguish between genuine and synthetic diamonds. The calibration process may be tedious as it must be done every time you change the gemstone, and the instructions are not very clear.

Klantbeoordelingen en -waardering

3.6
61 klantenbeoordelingen
  • 5 ster
    53%
  • 4 ster
    6%
  • 3 ster
    11%
  • 2 ster
    10%
  • 1 ster
    20%

Beoordeel dit product

Deel uw mening met andere klanten

Voordelen

  • Can identify a wide range of gemstones
  • Can test mounted stones
  • Handy for distinguishing between genuine gemstones and glass
  • Reusable

Nadelen

  • Cannot distinguish between genuine and synthetic diamonds

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Bestel nu en ontvang het rond Dinsdag, Augustus 04

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Onze beste bezorgdiensten
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Kenmerken en voordelen

  • Only handheld tester for colored gemstones
  • Quick results in less than 6 seconds
  • Thinnest retractable probe tip ensures constant pressure between probe and gemstone, providing enhanced accuracy
  • Color input function for more precise results
  • Easy-to-read digital LED screen displays results
  • USB port for alternative power and handheld for convenience

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