Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool
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Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool
Accurate and reliable reading with easy operation and LED light indication.
Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool
Numéro d'article: 141945727

Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool

95% des répondants recommanderaient ceci à un ami

Numéro d'article: 141945727

€ 75

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Accurate and reliable reading with easy operation and LED light indication.
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Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

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.

Détails du produit

Shop Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool online at a best price in French Guiana. B0BXNSZ1FG
Item Weight2.65 pounds (1.2 kg)
Departmentunisex-adult
ManufacturerGeneric
ImportCountry as Labeled

À qui est-ce destiné ?

Suitable For
  • Jewelry Enthusiasts

    Ideal for hobbyists who enjoy assessing the quality and hardness of their gemstone collections accurately.

  • Professional Jewelers

    Essential tool for jewelers needing reliable hardness testing for customer service and product evaluations.

  • Students Learning Gemology

    Helpful device for students in gemology courses needing practical tools for understanding gemstone properties.

Not Suitable For
  • Casual Users

    Not suitable for casual buyers who lack the knowledge to interpret results accurately and safely.

DESCRIPTION DU PRODUIT

Hardness Testing Equipment Diamond Gems Tester Pen Portable Gemstone Selector Tool LED Indicator Accurate Reliable Jewelry Test Tool

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the purpose of a Diamond Gems Tester Pen?

    répondre: 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?

    répondre: 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?

    répondre: 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?

    répondre: 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?

    répondre: 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?

    répondre: 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?

    répondre: 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?

    répondre: 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 French Guiana?

    répondre: You can purchase the Diamond Gems Tester Pen through Ubuy in French Guiana. 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?

    répondre: 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.

Diamond Testers Editorial Review

Hardness Testing Equipment Diamond Gems Tester Pen is a reliable and portable gemstone selector tool, designed for accurate jewelry testing. Weighing just 2.65 pounds, this unisex-adult item is easy to carry and use for on-the-go evaluations. Users appreciate the LED indicator that clearly displays results, enhancing usability. Bring confidence to your gemstone assessments with this dependable tool that is perfect for both novices and professionals. Its straightforward design caters to a broad range of users, making gem testing more accessible and efficient at the same time.

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Avantages

  • Portable and easy to use
  • LED indicator for clear results
  • Reliable for accurate gemstone testing
  • Great for both novice and expert users

Les inconvénients

  • Instruction manual could be more detailed

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

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4.2/5 9300 + commentaires
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JG
Jazz
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“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
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Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
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“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
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Leana
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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Acheteur vérifié

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
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Informations importantes

  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

€ 75

Commandez maintenant et recevez votre commande aux alentours du Jeudi, Octobre 15

QTY:

Transaction sécuriséeTransaction sécurisée

Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • 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.

Assurance Ubuy

Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.