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
商品＃: 8518887

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

商品＃: 8518887

TWD 14224

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What Stands Out

Handheld Design
Compact and portable, the Presidium PGI handheld tester enables easy use and convenience for gem identification, making it ideal for jewelers and gemologists on the go.
Dual Functionality
The PGI tester accurately identifies both diamonds and common colored gemstones, ensuring versatility in gem evaluation and catering to a wide range of gemstone enthusiasts.
Quick Results
With its fast response time, the Presidium PGI provides immediate feedback on gemstone characteristics, allowing users to make informed decisions swiftly, enhancing efficiency in both professional and casual settings.

產品詳情

Get accurate results for identifying diamonds and colored gemstones with the Presidium Instruments Gem Indicator PGI Handheld Tester. Industry leader with digital display, 12 common colors, and patented probe tip. Shop now at Ubuy Taiwan.
Item Weight0.9 lbs (410 grams)

Who Should Buy?

Suitable For
  • Gemstone Retailers

    Jewelry retailers will benefit from this portable tester for quick and accurate identification of valuable gemstones.

  • Gem Enthusiasts

    Hobbyists and collectors can easily use the tester to verify authenticity and understand their stone's quality.

  • Students & Educators

    Useful for learning institutions, this tester aids students studying gemology to practice identification techniques effectively.

Not Suitable For
  • Professional Appraisers

    Appraisers may find limited functionality as they require more advanced testing tools for precise evaluations and assessments.

  • Non-Gem Users

    Individuals who do not regularly handle or use gemstones may find this tester unnecessary and not worth the investment.

  • Rare Gem Specialists

    Professionals dealing with unique, rare stones may need advanced equipment beyond what this handheld tester can provide.

產品描述

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

About This Item

Introducing the Presidium Instruments Gem Indicator PGI Handheld Tester, the industry-leading gemstone identification device. Designed specifically for identifying diamonds and common colored gemstones, this handheld tester is the ultimate tool for gemstone enthusiasts and professionals alike. The Gem Indicator utilizes thermal conductivity to accurately identify up to 31 different types of colored gems. With its innovative color input function, users can choose from 12 common colors to achieve even more precise results.

The easy-to-read digital LED screen ensures effortless interpretation of the test results. One of the standout features of the Gem Indicator is its patented refined probe tip, measuring just 0.45mm in thickness. This means that it can accurately test gemstones as small as 0.02 carats, making it an indispensable tool for gemologists dealing with delicate or smaller gemstones. Not only is the Gem Indicator capable of distinguishing diamonds from other colored gemstones, but it is also incredibly user-friendly. With a quick guide and QR code card included in the package, you'll be up and running in no time.

The device is powered by 3 AAA alkaline batteries, allowing for approximately 3 hours of continuous use. Additionally, it features a USB port for the option to power it with a USB cable and the Presidium Universal USB Power Adapter. When you purchase the Presidium Instruments Gem Indicator, you will also receive a calibration disk, USB cable, and a protective carrying case. Everything you need to keep your Gem Indicator safe and in optimal working condition. Invest in the industry's leading gemstone tester and elevate your gemstone identification skills to new heights.

With the Presidium Instruments Gem Indicator PGI Handheld Tester, you can trust in accurate and intelligent results every time.

有疑問？ 和我們聊天

客戶問答

  • 問題: What is the Presidium Instruments Gem Indicator PGI Handheld Tester used for?

    Answer: The Presidium Instruments Gem Indicator PGI is designed specifically for identifying diamonds and common colored gemstones. By using advanced optical technology, it enables users to differentiate between real diamonds and simulants, as well as various gemstone types. This handheld tester is a valuable tool for jewelers, gemologists, and even hobbyists who wish to enhance their understanding and assessment of gemstones, ensuring accuracy during evaluations.
  • 問題: How does the Presidium Gem Tester differentiate between diamonds and simulants?

    Answer: The Presidium Gem Tester utilizes a unique combination of thermal and electrical conductivity to distinguish diamonds from simulants like cubic zirconia or moissanite. While diamonds conduct heat differently compared to their counterparts, this tester analyzes temperature changes and provides an immediate reading. This is especially useful in jewelry appraisal, helping users make informed decisions, whether for purchasing, selling, or personal collection.
  • 問題: Can the PGI Tester be used for colored gemstones?

    Answer: Yes, the PGI Tester is also versatile enough to identify a variety of colored gemstones alongside diamonds. It employs a specific mode tailored for colored gems, ensuring quick and reliable results. This feature attracts gem enthusiasts or professionals who regularly work with sapphires, emeralds, and rubies, allowing for comprehensive assessment during buying or appraising scenarios.
  • 問題: Is the Presidium Gem Tester user-friendly for beginners?

    Answer: Absolutely! The Presidium Gem Tester is designed with user-friendliness in mind, making it accessible even for beginners. With simple operating instructions and a clear display, anyone interested in gemology can easily learn to use the device. This functionality provides a solid foundation for those looking to delve into the world of gemstones, making it ideal for educational purposes, jewelry enthusiasts, and as an introductory tool for aspiring gemologists.
  • 問題: What type of power source does the PGI Tester require?

    Answer: The Presidium Gem Indicator PGI Handheld Tester is powered by a set of AAA batteries, ensuring portability and convenience for users on the go. This battery-operated feature allows for easy handling without the need for cumbersome cords or plugs. As a portable device, it is particularly beneficial in situations requiring testing outside of a traditional laboratory setting, matching perfectly with gem shows, trade fairs, or in-store evaluations.
  • 問題: What size is the Presidium Instruments Gem Tester?

    Answer: The PGI Handheld Tester is compact and lightweight, making it portable and convenient for both professional and personal use. Its ergonomic design facilitates comfortable handling, allowing users to easily carry it in their pockets or toolkits. This size fits well into any jewelry appraiser's kit, making it a handy companion for gem fairs, workshops, or personal collections.
  • 問題: Can I test multiple gemstones consecutively with this device?

    Answer: Yes, the Presidium Gem Tester is capable of testing multiple gemstones in succession. Its efficient functionality allows users to quickly switch between different gemstones without needing prolonged recalibration. This feature is particularly advantageous in busy retail environments or gem shows, where rapid assessments are crucial to meeting customer needs and streamlining the appraisal process.
  • 問題: How accurate is the Presidium Instruments Gem Indicator?

    Answer: The accuracy of the Presidium Instruments Gem Indicator PGI is notable, thanks to its advanced technological design. It provides dependable readings for diamonds and common colored gemstones, minimizing errors in identification. This level of precision is vital for professionals, ensuring that they can conduct trustworthy evaluations and make confident sales or purchases based on the results.
  • 問題: What is the price range for the Presidium Instruments Gem Tester?

    Answer: While the price can vary, the value of the Presidium Instruments Gem Indicator PGI lies in its functionality and accuracy. It is important to note that investing in a reliable gem tester can save users money in the long run by preventing costly mistakes in buying or selling gemstones. The precision of this tool ultimately enhances the credibility of appraisals in any gemstone-related transaction.
  • 問題: Where can I buy the Presidium Instruments Gem Indicator PGI Handheld Tester?

    Answer: You can purchase the Presidium Instruments Gem Indicator PGI Handheld Tester from Ubuy in Taiwan. Ubuy offers comprehensive listings for this product, ensuring that you can find the device with ease. Their platform provides reliable shipping and various purchase options, making it a convenient choice for your gemstone testing needs.

Presidium Diamond Testers Editorial Review

The Presidium Instruments Gem Indicator PGI Handheld Tester is a useful tool for identifying diamonds and common colored gemstones. However, some customers have reported difficulty using it due to unclear instructions and the need for calibration between switching gems. It is important to note that the device can also test for cubic zirconia and does not mistakenly identify it as a diamond. Despite some negative reviews, others have found the product to be an excellent diamond tester and useful for identifying a variety of gemstones including rubies and sapphires. It is also reusable and portable. However, it is recommended to use the device in a perfect environment to ensure accurate readings.

Customer Reviews & Ratings

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優點

  • Can identify diamonds and common colored gemstones
  • Can test for cubic zirconia and distinguish it from diamonds
  • Portable and reusable

缺點

  • Unclear instructions

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TWD 14224

該產品不是由Ubuy配送，可能需要至少10天的交貨時間。如果該產品的交付出現任何問題，我們可能會從訂單中取消該產品並退款給您。

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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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