- Home Page /
- DIY & Tools /
- Electrical /
- Tools & Testers /
- Multi Testers /
- Diamond Tester Pen, Professional Jewelry Diam...
0 ratings
Item #:
151038784
Diamond Tester Pen, Professional Jewelry Diamond Selector Electronic Jewelry Diamond Tester Pen Diamond Detector with 30X 60X Magnifying Glasses Mini
75% of respondents would recommend this to a friend
Item #:
151038784
IDR 703452
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
0 ratings
Write a review
In stock
Imported from UK store
QTY:
Only 2 items left in stock.
Order now and get it around Thursday, September 24
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Our diamond testing pen is designed for quick, accurate, and safe diamond testing.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Precision Testing
This diamond tester provides accurate evaluations of diamond authenticity, ensuring users can confidently identify genuine stones and avoid costly mistakes in purchasing jewelry.
Magnification Included
Equipped with 30X and 60X magnifying glasses, this pen allows for detailed inspection, helping users assess the cut and quality of diamonds and gems with ease.
Compact Design
The foldable and mini design of the tester allows for convenient portability, making it ideal for jewelers and enthusiasts to carry and use anywhere, anytime.
Product Details
Product Technical Details
| Manufacturer | captaintowl |
| Part Number | P23103101 |
| Package Dimensions | 18.6 x 12.5 x 4.4 cm; 270 g |
| Item model number | P23103101 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 270 g |
| Guaranteed software updates until | unknown |
| Date First Available | 31 Oct. 2023 |
Who Should Buy?
-
Jewelry Enthusiasts
Ideal for hobbyists who frequently buy and sell jewelry, ensuring they verify the authenticity of diamonds.
-
Professional Jewelers
Perfect for professionals needing a reliable tool to assess diamond authenticity and enhance customer trust.
-
Gemstone Collectors
Useful for collectors wanting to confirm the quality and type of diamonds in their collections easily.
-
Casual Users
Not suitable for occasional users who may not need precise tools for diamond testing in their activities.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What type of battery does the diamond tester require?
Answer: The diamond tester requires a 9V battery (not included). -
Question:
Can this tester be used for other gemstones?
Answer: Yes, it can also test the hardness of other crystals with a hardness value between 5-9. -
Question:
Is the tester easy to use?
Answer: Absolutely! It features a clear display and sound instructions for quick and accurate testing.
YWNYT Multi Testers P23103101 Editorial Review
** Diamond Tester Pen** The Diamond Tester Pen is a well-received tool among jewelry aficionados and gem enthusiasts, featuring an easy-to-use design and valuable additional accessories. Users generally appreciate the clarity of the instruction manual, which facilitates a straightforward setup and usage process. Many highlight the device's efficiency in detecting diamonds, though results can vary depending on the cleanliness and size of the stones being tested. The tester illuminates a clear scale, providing instant feedback, which is satisfying for users eager to confirm the authenticity of their jewelry pieces. Additionally, the included magnifying glasses—one featuring UV light—enhance the user experience, allowing for detailed examination of stones and close inspection of intricacies in jewelry. The dual-functionality of the tester, capable of assessing the hardness of various gemstones, has impressed Consumers and added to its perceived value. While some users have reported frustrations with the quality of Construction and language limitations in the provided instructions, these concerns do not significantly detract from the overall positive reception of the product. In conclusion, the Diamond Tester Pen is Considered a “must-have” gadget for anyone interested in testing and verifying the authenticity of diamonds and other precious stones. Its versatility, ease of use, and additional tools make it a practical choice for both casual users and serious collectors alike. **
Customer Reviews & Ratings
41 customers ratings
-
5 Star
49%
-
4 Star
9%
-
3 Star
18%
-
2 Star
9%
-
1 Star
15%
Review this product
Share your thoughts with other customers
Pros
- Easy to use with clear instructions
- Quick and reliable diamond detection
- Includes two high-quality magnifying glasses
- Dual function for testing other gemstones
- Provides immediate results and satisfaction
Cons
- Quality of Construction could be improved
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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.
IDR 703452
Order now and get it around Thursday, September 24
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:
Only 2 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Professional diamond tester for accurate results.
- Equipped with dual magnifiers: 30X and 60X with LED lighting.
- Tests diamonds for authenticity with clear display and sound instructions.
- Comes with two magnifying glasses for versatile use on gems and coins.
- Battery-operated device (9V battery not included) for easy portability.
- Ideal for jewelers and gemstone enthusiasts for reliable testing.
Ubuy Assurance
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.