Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant Testing Tool with Metal Alert & Low Battery Indicator
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Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant Testing Tool with Metal Alert & Low Battery Indicator
The DiamondMate diamond tester utilizes proven thermal conductivity testing method to instantly verify the authenticity of diamonds.
Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant Testing Tool with Metal Alert & Low Battery Indicator
商品＃: 12266232

Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant

商品＃: 12266232

TWD 5918

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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立即訂購並活動它 週三, 八月 12
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The DiamondMate diamond tester utilizes proven thermal conductivity testing method to instantly verify the authenticity of diamonds.
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What Stands Out

Accurate Testing
The PDMT-A Diamond Mate provides precise readings, ensuring reliable assessments of diamond authenticity, which helps jewelers and consumers distinguish genuine stones from imitations.
Portable Design
With its compact and lightweight build, this electronic tester is ideal for on-the-go evaluations, making it convenient for jewelers and gem enthusiasts to carry.
User-Friendly Interface
The easy-to-read display and straightforward controls allow users of all skill levels to operate the tester effectively, enhancing accessibility for both professionals and hobbyists.

產品詳情

Shop Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant Testing Tool with Metal Alert & Low Battery Indicator online at a best price in Taiwan. B0149LKIIE
Package Weight1.27 Pound

危險品

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Who Should Buy?

Suitable For
  • Gem Enthusiasts

    Ideal for hobbyists and professionals evaluating diamond authenticity and guiding selection of high-quality gemstones.

  • Jewelry Appraisers

    Perfect for appraisers assessing the quality and value of diamonds in various pieces of jewelry.

  • Retail Jewelers

    Beneficial for jewelers who need a reliable tool to quickly verify the authenticity of diamonds in store.

Not Suitable For
  • Casual Users

    Not suited for individuals occasionally needing to check diamonds; simplicity is needed for non-professional use.

產品描述

Presidium Diamond Mate A (PDMT-A) Diamond Tester | Professional Handheld Diamond Authenticity Tester | Thermal Conductivity Diamond & Simulant Testing Tool with Metal Alert & Low Battery Indicator

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客戶問答

  • 問題: What is the PDMT-A Diamond Mate Electronic Tester A used for?

    Answer: The PDMT-A Diamond Mate Electronic Tester A is designed primarily for assessing the authenticity of diamonds and other gemstones. This device works by measuring the thermal conductivity of stones, allowing users to distinguish between natural diamonds and simulants like cubic zirconia. This is crucial for jewelers and buyers in ensuring that they are purchasing genuine gemstones. Practical use is seen in jewelry stores, gem appraisal, and personal use when assessing family heirlooms.
  • 問題: How does the PDMT-A Diamond Mate Electronic Tester A work?

    Answer: The PDMT-A Diamond Mate uses advanced thermal conductivity principles to determine if a gem is a diamond or another material. When the tester's probe touches the stone, it measures how quickly heat passes through it. Diamonds have a unique thermal conductivity that sets them apart from simulants. This makes the tester especially useful in settings, such as engaging customers who want to verify their purchases or in laboratories conducting gemstone analyses.
  • 問題: Is the PDMT-A Diamond Mate Electronic Tester A easy to use?

    Answer: Yes, the PDMT-A Diamond Mate Electronic Tester A is designed for simplicity. Users just need to turn on the device, wait for it to calibrate, and then press the probe against the stone. Color-coded indicators provide instant feedback on whether the gem is a diamond. This efficient user experience makes it perfect for both professionals and novices alike, such as jewelry store employees or hobbyists looking to expand their knowledge in gemstone identification.
  • 問題: What types of gemstones can be tested with the PDMT-A Diamond Mate Electronic Tester A?

    Answer: The PDMT-A Diamond Mate primarily tests diamonds but is also capable of identifying some types of moissanite and other non-diamond stones. Its specific focus on diamonds means that it performs best when distinguishing between real diamonds and imitations. This versatility is beneficial for gemologists and jewelers who need a reliable tool for diverse gem types during evaluation processes, ensuring accurate appraisals in various settings.
  • 問題: How accurate is the PDMT-A Diamond Mate Electronic Tester A?

    Answer: The PDMT-A Diamond Mate Electronic Tester A boasts a high accuracy rating, often exceeding 90% in gem identification. Its precision stems from its reliance on the science of thermal conductivity, making it a trusted tool in the gemology field. Such accuracy is crucial for jewelers in client transactions or appraisals, as it helps avoid costly mistakes in identifying genuine diamonds versus simulants, thereby maintaining customer trust.
  • 問題: Does the PDMT-A Diamond Mate Electronic Tester A require calibration?

    Answer: Yes, the PDMT-A Diamond Mate Electronic Tester A requires periodic calibration to ensure continued accuracy. Calibration is a straightforward process, typically achievable by following the user manual instructions, which may include testing known stones or utilizing a calibration stone. This feature is particularly important for professionals who rely on precise results in high-stakes environments, such as appraisals or jewelry design accuracy.
  • 問題: Can beginners effectively use the PDMT-A Diamond Mate Electronic Tester A?

    Answer: Absolutely, the PDMT-A Diamond Mate Electronic Tester A is user-friendly, making it accessible even for beginners. The intuitive design comes with a clear display and simple controls, making it possible for those without extensive gemology training to operate it successfully. Beginners at jewelry-making workshops or enthusiasts exploring gemstone collections will find it a reliable companion, offering quick and informative results.
  • 問題: What are the power requirements for the PDMT-A Diamond Mate Electronic Tester A?

    Answer: The PDMT-A Diamond Mate Electronic Tester A typically runs on batteries, providing portability and ease of use without the need for a power outlet. This is particularly useful for jewelers who travel for appraisal services or participate in gemstone exhibitions. Therefore, having an electronic tester that functions without cords allows for greater flexibility in various settings while maintaining performance.
  • 問題: Where can I buy the PDMT-A Diamond Mate Electronic Tester A in Taiwan?

    Answer: You can purchase the PDMT-A Diamond Mate Electronic Tester A in Taiwan exclusively through Ubuy. This online platform offers a convenient shopping experience along with access to various electronic testing tools, including the Diamond Mate, ensuring you have reliable options for gemstone verification.

Presidium Diamond Testers Editorial Review

The PDMT-A Diamond Mate Electronic Tester is a reliable and efficient device that accurately tests diamonds of any size. It is made in Singapore and works with AAA batteries, so no AC adapter is needed. While it does not come with an adapter, the company offers a different model that does. The device is not designed to test gold, but it will produce a beep sound if it touches real 18k gold or white gold. However, the light will not light up. Overall, this is a highly recommended tool for anyone who needs to test the authenticity of diamonds.

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優點

  • Accurately tests diamonds of any size
  • Works with AAA batteries, so no AC adapter is needed
  • Made in Singapore, adding to its quality
  • Highly efficient in detecting authenticity

缺點

  • Will not test gold properly, only producing a beep sound if it touches real gold

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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23 July 2026 · via Trustpilot
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TWD 5918

立即訂購並活動它 週三, 八月 12

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

特色和優勢

  • Instantly verifies authenticity of diamonds
  • Visual light and audible beeps indicate results
  • Pocket sized
  • Low power usage
  • Uses thermal conductivity tests
  • Metal detector alerts if contact is made with gem mounting

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