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- Hardness Testing Equipment Diamond Gems Teste...
Item #:
141945727
Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool
Item #:
141945727
NZD 145
Price Details
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Imported from USA store
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Order now and get it around Sunday, September 27
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What Stands Out
Portable Design
The lightweight and compact design ensures easy portability, allowing users to conveniently test gemstones anytime, anywhere, making it ideal for jewelers and gem enthusiasts alike.
LED Indicator
Equipped with an LED indicator, this tester provides clear visual feedback on the gemstone's hardness level, ensuring reliability and accuracy in identifying genuine diamonds and other stones.
Versatile Use
This tool serves multiple purposes, effectively distinguishing between various gemstones and ensuring users can make informed decisions when purchasing or evaluating jewelry, enhancing overall value.
Product Details
| Item Weight | 2.65 pounds (1.2 kg) |
| Department | unisex-adult |
| Manufacturer | Generic |
| Import | Country as Labeled |
Who Should Buy?
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Jewelry Enthusiasts
Ideal for hobbyists who enjoy assessing the quality and hardness of their gemstone collections accurately.
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Professional Jewelers
Essential tool for jewelers needing reliable hardness testing for customer service and product evaluations.
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Students Learning Gemology
Helpful device for students in gemology courses needing practical tools for understanding gemstone properties.
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Casual Users
Not suitable for casual buyers who lack the knowledge to interpret results accurately and safely.
Product Description
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Customer Questions & Answers
-
Question:
What is the purpose of a Diamond Gems Tester Pen?
Answer: A Diamond Gems Tester Pen is designed to determine the authenticity and quality of gemstones, particularly diamonds. It measures the hardness and thermal conductivity of the stone, providing accurate results that can help distinguish between real diamonds and imitations. This tool is particularly useful for jewelers, gemstone enthusiasts, and even consumers wanting to verify their jewelry purchases. -
Question:
How does the LED indicator work on this gem tester?
Answer: The LED indicator on the Diamond Gems Tester Pen provides a visual cue to help users interpret the results. When you test a gemstone, the LED will light up in different colors, enabling easy recognition of whether the stone is genuine or a fake. This feature enhances the usability of the tool, making it accessible for users with varying levels of experience in gem testing. -
Question:
Can the tester accurately distinguish between diamonds and other gemstones?
Answer: Yes, the Diamond Gems Tester Pen is specifically engineered to accurately differentiate diamonds from other stones, such as cubic zirconia or moissanite. The device measures the thermal conductivity of gemstones, which varies between different materials. Therefore, by employing this tool, users can reliably verify the nature of their stones, ensuring they are informed buyers or sellers. -
Question:
Is this tester suitable for beginners?
Answer: Absolutely! The Diamond Gems Tester Pen is user-friendly, making it suitable for beginners as well as seasoned gemologists. Its simple operational design allows users to test gemstones easily without requiring extensive knowledge or experience. Additionally, the clear LED indicator helps anyone understand the results quickly, making it an ideal tool for novice gemstone enthusiasts. -
Question:
What type of power does the tester require?
Answer: The Diamond Gems Tester Pen typically operates on batteries, which offers portability and convenience. Many models use AA or AAA batteries, ensuring you can take this handy tool wherever you go. This feature is especially useful for jewelers or collectors attending shows, allowing you to conduct on-the-spot testing of gemstones. -
Question:
How do I maintain my Diamond Gems Tester Pen?
Answer: To maintain your Diamond Gems Tester Pen, store it in a cool, dry place and avoid exposing it to direct sunlight or extreme temperatures. Regularly check and replace the batteries to ensure optimal performance. Additionally, cleaning the testing tip carefully after use will prevent contamination and ensure accurate readings for future tests. -
Question:
What types of gemstones can this tester evaluate?
Answer: The Diamond Gems Tester Pen is primarily designed for diamonds but can also evaluate other transparent gemstones such as sapphires and topazes. However, its readings are most reliable with diamonds. Therefore, while you can test a variety of stones, for the best results, focus on stones within the manufacturer's specified range for accuracy. -
Question:
How long does it take to get a reading from the gem tester?
Answer: You can expect to get a reading from the Diamond Gems Tester Pen in just a few seconds. Once you place the gem on the tip and activate the tester, it quickly measures the thermal properties and then displays the result through the LED indicator. This quick response makes it efficient for testing multiple stones in a short period. -
Question:
Where can I buy the Diamond Gems Tester Pen in New Zealand?
Answer: You can purchase the Diamond Gems Tester Pen through Ubuy in New Zealand. Ubuy offers a wide selection of portable gem testers, including this accurate and reliable jewelry test tool. Their platform provides extensive details on the product, and their user-friendly interface ensures a straightforward shopping experience. -
Question:
Can I use the tester for colored gemstones?
Answer: The Diamond Gems Tester Pen is optimized for diamonds and may not provide reliable results for colored gemstones. The thermal conductivity properties vary significantly across different types of gemstones. While some users may experiment with colored stones, accurate testing is limited; hence, it's advisable to use this tool primarily for diamond assessment.
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“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
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Top selling Gemstone Tester in New Zealand
Last Updated on August 22, 2026
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- 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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NZD 145
Order now and get it around Sunday, September 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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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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Features & Benefits
- Lightweight design with a convenient carrying case.
- Includes a detailed user manual for easy operation.
- Features LED light and audio indications for diamond detection.
- Simple calibration for various stone sizes ensures accuracy.
- Ideal tool for testing loose stones.
- Sensitive instrument designed for precision and reliability.
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