Presidium
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Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium
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Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium
The industry’s only easy-to-use analog gauge for measuring gemstone dimensions with direct conversion to carat weight.
Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium
Item #: 221983181

Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium

Item #: 221983181

BWP 4301

Price Details

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

*All items will import from US

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Order now and get it around Saturday, October 10
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The industry’s only easy-to-use analog gauge for measuring gemstone dimensions with direct conversion to carat weight.
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What Stands Out

Precision Measurement
The Presidium Gemstone Dial Gauge offers unparalleled accuracy in gem measurement, ensuring reliable results for jewelers and gemologists, thus enhancing the quality of evaluations and appraisals.
User-Friendly Design
Its intuitive design and easy-read dial make it accessible for both professionals and hobbyists. This simplicity allows users to efficiently assess gemstones without extensive training.
Durable Build
Constructed with high-quality materials, the gauge ensures longevity and consistent performance over time, providing excellent value and reliability for those in the gem industry.

Product Details

Shop Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium online at a best price in Botswana. B01M03SPV0
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • Gemstone Traders

    Ideal for professional traders assessing the quality and authenticity of gemstones efficiently and accurately.

  • Jewelry Designers

    Useful for jewelry designers who need precise measurements of gemstones to create stunning custom pieces.

  • Gem Enthusiasts

    Great for gemstone enthusiasts who want an accurate tool to measure and evaluate their collections.

Not Suitable For
  • Casual Users

    Not suitable for casual users who only need basic information about gemstones without precise measurements.

Product Description

Presidium Gemstone Dial Gauge, Presidium PDG Gemstone Dial Gauge by Presidium

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Presidium Gemstone Dial Gauge used for?

    Answer: The Presidium Gemstone Dial Gauge is specifically designed to measure the thickness of gemstones with high accuracy. This tool is essential for gemologists, jewelers, and industry professionals who require precise measurements for various applications—be it appraisal, setting, or designing. The dial gauge helps ensure that gemstones fit perfectly in their settings, ultimately enhancing the overall quality of jewelry pieces.
  • Question: How does the Presidium PDG Gemstone Dial Gauge work?

    Answer: The Presidium PDG Gemstone Dial Gauge operates through a simple but effective mechanism. Users place the gemstone between the two measuring jaws and read the measurement on the dial face, which provides a precise reading of the thickness. The gauge includes a locking feature that maintains measurement stability, making it practical for repeated use during evaluations in retail or lab conditions.
  • Question: Is the Presidium Gemstone Dial Gauge suitable for all types of gemstones?

    Answer: Yes, the Presidium Gemstone Dial Gauge is capable of measuring a wide variety of gemstones including diamonds, sapphires, emeralds, and more. It is ideal for both natural and synthetic stones, delivering reliable results across different gem properties. This versatility makes it a valuable tool for jewelers and gemologists who work with diverse gemstone collections.
  • Question: What are the key features of the Presidium Gemstone Dial Gauge?

    Answer: Key features of the Presidium Gemstone Dial Gauge include its high-precision dial, durable construction, and easy-to-read scale. It also boasts a simple design that allows for uncomplicated operation. These features combine to provide a reliable instrument that can withstand daily use, making it essential for any professional in the gemstone industry.
  • Question: Can beginners use the Presidium PDG Gemstone Dial Gauge?

    Answer: Absolutely! The Presidium PDG Gemstone Dial Gauge is user-friendly, making it accessible for beginners in the field. Its straightforward operation means that even those new to gemology can measure gemstones accurately. With a little practice, users can quickly become adept at using this instrument, helping them build confidence in their gemstone evaluation skills.
  • Question: What materials is the Presidium Gemstone Dial Gauge made from?

    Answer: The Presidium Gemstone Dial Gauge is constructed from high-quality materials designed for durability and accuracy. The body often features a sturdy plastic or metal casing that protects it from damage. Additionally, the precision mechanics used in the gauge's dial ensure that it provides accurate readings over an extended period, making it a worthwhile investment for professionals in the industry.
  • Question: How do you maintain the Presidium PDG Gemstone Dial Gauge?

    Answer: Maintaining the Presidium PDG Gemstone Dial Gauge involves simple care practices. It's crucial to keep the gauge clean and free from dust and debris, especially around the measuring jaws. Regularly checking the dial for accuracy against known standards ensures consistent performance. By taking these steps, users can prolong the life of their gauge and maintain its measuring precision.
  • Question: What is the accuracy range of the Presidium Gemstone Dial Gauge?

    Answer: The Presidium Gemstone Dial Gauge typically offers an accuracy range to within microns, providing precise measurements crucial for any gemstone work. This level of accuracy is vital for professionals who need to ensure the perfect fit of gemstones in their settings. Whether you’re working on high-end jewelry pieces or appraising stones, this accuracy can significantly influence the quality of the final product.
  • Question: Where can I buy the Presidium Gemstone Dial Gauge in Botswana?

    Answer: You can buy the Presidium Gemstone Dial Gauge from Ubuy, which is a reliable online retailer providing a wide range of options for customers in Botswana. Ubuy offers the product along with detailed descriptions, customer reviews, and convenient purchasing options, making it easy for you to obtain this necessary tool for gem measurement.
  • Question: Does the Presidium Gemstone Dial Gauge come with any accessories?

    Answer: The Presidium Gemstone Dial Gauge is typically sold as a standalone product; however, it may come with a protective case or cover to safeguard it during storage. Some retailers might offer optional accessories like calibration weights to ensure accuracy. Adding such accessories can enrich the user's experience, especially for those frequently dealing with gem measurements in various settings.

Presidium Dial Indicators Editorial Review

The Presidium Gemstone Dial Gauge is a must-have tool for gemologists and jewelry enthusiasts. Weighing only 0.6 lbs (270 grams), it offers portability without compromising on accuracy. While customer reviews highlight its precision in measuring gemstones, frequently asked questions address its ease of use and reliability in various settings. Whether for professional evaluations or personal collections, this gauge is designed to meet diverse needs.

Customer Reviews & Ratings

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Pros

  • Lightweight design for easy handling
  • Suitable for both professionals and enthusiasts
  • Offers accurate gemstone measurements
  • User-friendly features enhance functionality

Cons

  • May not include advanced features for expert users

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BWP 4301

Order now and get it around Saturday, October 10

QTY:

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Features & Benefits

  • Unique analog gauge measures gemstone dimensions easily.
  • Direct carat weight conversion for round brilliant-cut diamonds.
  • Measures from 0.0 to 23.0mm with 0.1mm divisions.
  • Features a clear millimeter and carat scale.
  • Includes an inner display for US ring size measurements.
  • Manufactured with high-quality, wear-resistant technology.

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