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Item #:
204055460
Diamond Tester Pen Professional Diamond Detector Non-Destructive Jewelry Testing Kit for Novice and Expert
Item #:
204055460
TWD 693
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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In stock
Imported from UK store
QTY:
Order now and get it around Tuesday, October 06
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The Professional Diamond Tester Pen provides professional-grade accuracy in a simple handheld device.
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ISO 27001 Certified
Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
What Stands Out
Non-Destructive Testing
Ensures jewelry integrity by allowing precise testing without damaging precious items, appealing to both novice users and experts seeking reliable assessments.
User-Friendly Interface
Designed with simplicity in mind, this tester is accessible for beginners while still providing accurate readings that satisfy professional standards.
Versatile Application
Ideal for various jewelry types, this pen accommodates both diamonds and other gemstones, making it a multifunctional tool for jewelers and collectors alike.
Product Details
Who Should Buy?
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Jewelry Enthusiasts
Ideal for individuals who love collecting or investing in diamonds and want quick verification of authenticity.
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Retail Jewelers
Perfect for professional jewelers needing a reliable tool to verify diamond quality and authenticity for customers.
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New Buyers
Beneficial for novice buyers who want to ensure they are purchasing genuine diamonds before committing.
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Industry Professionals
Not suitable for gemologists requiring advanced technology that provides extensive data on diamonds.
Product Description
Diamond Tester Pen Professional Diamond Detector Non-Destructive Jewelry Testing Kit for Novice and Expert
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How does the diamond tester work?
Answer: It uses advanced thermal conductivity technology to measure heat transfer and identify genuine diamonds. -
Question:
Is the tester safe to use on gemstones?
Answer: Yes, it is designed for non-destructive testing, preserving the integrity of your jewelry. -
Question:
What kind of power source does the tester require?
Answer: The tester is powered by a convenient 9V battery.
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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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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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TWD 693
Order now and get it around Tuesday, October 06
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:
Secured transaction
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
Features & Benefits
- Accurately identifies genuine diamonds and gemstones using advanced thermal conductivity technology.
- Non-destructive testing preserves the quality of jewelry without causing damage.
- Features smart indicator lighting for easy reading of results.
- Portable and lightweight design ideal for use by jewelers and collectors.
- Powered by a 9V battery for convenient and reliable operation anytime.
- Perfect for testing a variety of precious stones including diamonds, jade, and crystals.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.