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- GOWENIC Professional Tester Rechargeable, Hig...
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Item #:
222208533
GOWENIC Professional Tester Rechargeable, High Accuracy Jewelry Tester Pen, Electronic Gem Selector Jewelry Testing Tool for Identification
Item #:
222208533
XCD 127
Price Details
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*All items will import from US
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Imported from USA store
Order now and get it around Friday, August 14
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Fast and Accurate Testing: Engineered for quick and accurate gemstone detection, this tester easily distinguishes genuine gemstones from synthetic stones.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Accuracy
Equipped with advanced technology, this tester ensures precise gemstone identification, allowing professionals to confidently evaluate jewelry, thus enhancing decision-making in buying or selling valuable pieces.
Rechargeable Design
The rechargeable feature offers convenience and sustainability, reducing the need for constant battery replacements. Users can easily power up the device, ensuring it’s always ready for use when required.
User-Friendly
Designed for both beginners and professionals, this pen's intuitive interface simplifies the testing process, making it accessible for all experience levels, and thus broadening its appeal in the jewelry industry.
Product Details
- Fast and Accurate Testing: Engineered for quick and accueate gemstone detection, this tester easily distinguishes genuine gemstones from synthetic stones, ensuring dependable results for both loose and set gemstones as well as other jewelry and precious metal products.
- Easy to Operate: The detector is easy to operate. Simply position the probe vertically on the object and press the switch. No need to wait for a long time. You will receive the results immediately.
- Alerts and Sound: This gemstone detector features alerts and sound. When the light illuminates, the detector emits an audible signal, allowing you to easily make distinctions.
- Portable and Convenient: This compact electronic device is designed for easy portability, fitting well in your wallet or backpack, making it ideal for on the go gem testing anytime, anywhere.
- Friendly Reminder: The thermal conductivity pen operates by measuring an object's thermal conductivity. Please ensure you follow the correct testing procedure and avoid using it on unsuitable items (such as metal, skin, water, etc.) to guarantee accurate results. Improper operation may compromise the accuracy of the test results.
| Product Dimensions (L x W x H) | 2.36 x 1.57 x 0.39 inches (6 x 4 x 1 cm) |
| Item model number | GOWENICwgf5bzx2vl |
| Item Weight | 5.6 ounces (158.76 grams) |
| Manufacturer | GOWENIC |
| Date First Available | February 4, 2026 |
Who Should Buy?
-
Jewelry Enthusiasts
Ideal for hobbyists who frequently purchase and evaluate various gemstones and jewelry pieces for authenticity.
-
Gem Dealers
Perfect for professionals who need a reliable tool for identifying and verifying gemstones quickly and accurately.
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Jewelry Appraisers
Useful for appraisers assessing the value of jewelry pieces based on the authenticity of gemstones present.
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Casual Buyers
Not suitable for occasional buyers who only purchase jewelry without needing detailed gemstone identification.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How does the GOWENIC Tester work?
Answer: It measures the thermal conductivity of the gemstone to determine its authenticity. -
Question:
Can I use the tester on metal or water?
Answer: No, avoid using it on unsuitable items like metal, skin, or water to ensure accurate results. -
Question:
Is this tester portable?
Answer: Yes, its compact size allows for easy portability in a wallet or backpack.
GOWENIC Diamond Testers GOWENICwgf5bzx2vl Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 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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XCD 127
Order now and get it around Friday, August 14
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.)
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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
Features & Benefits
- Quick and accurate gemstone testing.
- Distinguishes genuine gemstones from synthetic stones.
- Suitable for loose and set gemstones, as well as jewelry and precious metals.
- Easy to operate - instant results with a simple switch press.
- Features alerts and sounds for easy distinction.
- Compact design for convenient on-the-go testing.
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