Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying Glasses Mini Led Foldable Magnifying
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Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying Glasses Mini Led Foldable Magnifying
An excellent diamond tester tool kit, suitable for handling any exposed or mounted diamonds and gems.
Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying Glasses Mini Led Foldable Magnifying
商品＃: 64186264

Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying

商品＃: 64186264

JPY 6541

Price Details

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

*All items will import from 英国

在庫あり
英国 UK ストアからの輸入品
今すぐ注文すると 頃に届きます 金曜日, 8月 21
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最高の物流パートナー
  • fedex
  • dhl
An excellent diamond tester tool kit, suitable for handling any exposed or mounted diamonds and gems.
fast shipping

Fast
Shipping

free return

Free
Return*

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安全な梱包

100％本物

100％本物

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Note: Step Up Voltage Transformer required for using electronics products of 英国 store (230 V). Recommended power converters 今購入.

この商品の利点

High Accuracy
This diamond tester provides exceptional precision, ensuring reliable gem identification and verification, which is crucial for jewelers and collectors alike.
Portable Design
Compact size allows for easy carrying and convenient use anywhere, making it ideal for both professionals and hobbyists who need a reliable tester on the go.
Included Magnifying Glasses
Equipped with two mini LED foldable magnifying glasses, this tool enhances your viewing experience, allowing for detailed inspection of diamonds and other gemstones.

製品詳細

Shop Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying Glasses Mini Led Foldable Magnifying online at a best price in 日本. B0B9S3V6YQ
Power SourceBattery Powered
Minimum Operating Voltage9 Volts
Measurement TypeDiamond Tester
Style NamePortable
Colourblack
Item Weight0.24 Kilograms
BrandYWNYT
Model NumberB0B9S3V6YQ
Manufacturersubscribe
Manufacturer Part Numberwy8.16-3
Country Of OriginChina
Unit Count4.0 count
StylePortable

どんな人にお勧めですか？

Suitable For
  • Jewelry Enthusiasts

    Perfect for hobbyists wanting to verify the authenticity of diamonds and other gemstones in their collections.

  • Professional Jewelers

    Essential tool for jewelers needing accurate measurements of gemstones during buying and selling processes.

  • Gemstone Dealers

    Useful for dealers in assessing and identifying diamonds, jade, rubies, and other valuable stones effectively.

Not Suitable For
  • Beginner Users

    Users lacking experience may not accurately interpret results or understand how to use the tester properly.

  • High-Volume Retailers

    Not suitable for retailers conducting large-scale assessments due to limited efficiency and slower testing capability.

  • Non-Professional Settings

    Casual users seeking a simple confirmation of authenticity may find more user-friendly tools available on the market.

製品説明書

Diamond Tester Pen, Portable Diamond Selector High Accuracy Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone with 2Pcs 30X 60X Magnifying Glasses Mini Led Foldable Magnifying

何か質問はありますか？ おしゃべりしましょう

顧客の質問と回答

  • 質問: What type of power does the diamond tester require?

    答え: The diamond tester is powered by a 9V battery, which is not included.
  • 質問: Can this tester be used for other types of gems?

    答え: Yes, it can also test the hardness of finished jade, crystal, and agate with hardness values between 5-9.
  • 質問: Is the diamond tester easy to use for beginners?

    答え: Absolutely! It is designed to be simple to operate, making it suitable for anyone, regardless of experience.

YWNYT Multi Testers B0B9S3V6YQ Editorial Review

The Diamond Tester Pen with Portable Diamond Selector has garnered a mixed response from users. Many customers appreciate the handheld design that fits conveniently into bags, making it an excellent tool for on-the-go jewelry assessments. The high accuracy of the tester has been highlighted as a significant advantage, with several users expressing satisfaction with its performance and value for money. One user even suggested that a YouTube tutorial could enhance the understanding of how to operate the tool effectively, indicating there is a learning curve involved. However, not all feedback has been positive. Some users encountered issues with the device's accuracy, experiencing frustration with its inability to Consistently detect diamonds. The magnifying glasses included with the tester also drew some criticism; the focusing distance is deemed inadequate for examining hallmarks, which diminishes their practical utility. Furthermore, users reported that the light feature on the diamond selector was unreliable, requiring frequent readjustment, which can hinder the testing process. In summary, while the Diamond Tester Pen has aspects that users find beneficial, such as portability and effective performance for some, it also has notable shortcomings that have disappointed others regarding functionality and usability. **

お客様のレビュー＆評価

5.0
1 カスタマー評価
  • 5 星
    100%
  • 4 星
    0%
  • 3 星
    0%
  • 2 星
    0%
  • 1 星
    0%

この商品のレビュー

お考えをお聞かせください

長所

  • Portable design fits easily in bags.
  • High accuracy for detecting diamonds.
  • Good value for money as per many reviews.
  • Useful for casual jewelry assessments.

短所

  • Magnifying glasses have a short focusing distance, making them impractical for some uses.

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“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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重要な情報

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JPY 6541

今すぐ注文すると 頃に届きます 金曜日, 8月 21

QTY:

安全な取引安全な取引

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

最高の物流パートナー
  • fedex
  • dhl
最速の国際配送

特徴と利点

  • Complete tool kit for testing diamonds and gems.
  • Includes a diamond tester and two jewelry loupes.
  • Clear screen for quick data retrieval with LED lights.
  • User-friendly design; no professionals needed to operate.
  • Fast and accurate results in seconds for authenticating items.
  • Portable and perfect for on-the-go testing at markets or sales.

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