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Item #:
2460859
Presidium Duo Tester (PDT II) Diamond and Colored Gemstone Tester | Thermal Conductivity and Reflectivity Testing | Assisted Thermal Calibration
83% of respondents would recommend this to a friend
Item #:
2460859
PKR 167911
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 4 items left in stock.
Order now and get it around Friday, November 13
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Dual Technology
Utilizes both thermal and electronic testing methods, ensuring precise identification of diamonds and gemstones, significantly reducing the chances of misidentification compared to traditional testers.
User-Friendly Design
Features an intuitive interface with clear indicators, making it accessible for both professionals and amateurs, allowing for easy and confident gemstone assessments.
Portable Size
Compact and lightweight design enables gem enthusiasts and jewelers to carry it anywhere, offering convenience without sacrificing performance or accuracy in gemstone testing.
Product Details
| Power Source | Battery Powered |
| Measurement Type | Thermal Conductivity, Reflective Index |
| Style Name | Compact, Modern |
| Color | Black |
| Specification Met | NIST |
| Brand Name | Presidium |
| Model | PDT-S7 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | Presidium |
| Part Number | PSPDTS7 |
| Brand | Presidium |
| Style | Compact, Modern |
| Package Weight | 2.53 Pound |
Who Should Buy?
-
Jewelry Professionals
Ideal for jewelers needing accurate and fast testing of diamonds and gemstones in their daily transactions.
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Gemstone Enthusiasts
Perfect for individuals passionate about gemstones, looking to confirm authenticity and value of their collections.
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Retail Buyers
Useful for retail clients wanting to ensure the quality and authenticity of purchases before completing transactions.
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Casual Users
Not ideal for those who infrequently handle gemstones and require minimal testing capabilities.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Presidium Duo Tester (PDT II) Diamond and Colored Online From Ubuy?
Answer: It’s easy to shop Presidium Duo Tester (PDT II) Diamond and Colored online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Presidium Duo Tester (PDT II) Diamond and Colored Available to Shop Online in Pakistan?
Answer: Yes, at Ubuy Pakistan this product is available for you to shop at a reasonable price. The Presidium Duo Tester (PDT II) Diamond and Colored is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Presidium Diamond Testers Editorial Review
Presidium Duo Tester (PDT II) Diamond and Colored Gemstone Tester offers high precision in identifying gems through thermal conductivity and reflective index. While many users have reported satisfaction with its ease of use and reliability, some did experience issues with calibration and device functionality. The compact, modern design makes it a suitable tool for both beginners and hobbyists. However, packaging concerns have been highlighted, as inadequate protection may lead to damage during transport. It's ideal for verifying gemstones with a blend of accuracy and user-friendly operation, making it popular among those looking to enhance their jewelry testing experience.
Customer Reviews & Ratings
41 customers ratings
-
5 Star
27%
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4 Star
25%
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3 Star
12%
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2 Star
5%
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1 Star
31%
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Pros
- Measures thermal conductivity effectively
- Reflective index is a useful feature
- Compact design for easy handling
- User-friendly for beginners
- Accurate readings for gemstone identification
Platform Trust & Buyer Confidence
BS
Beat
Verified buyer
“Simple process, tax and import duties announced by email. Paid online. Delivery was quick. Can recommend.”
22 October 2026 · via Trustpilot
S
Songpon
Verified buyer
“The product met my expectations perfectly. The ordering process was convenient and easy, and I was kept updated on the delivery status throughout the shipping process. The delivery was also very fast. I can confidently confirm that Ubuy provides an excellent shopping and delivery experience. Highly recommended! From Thailand”
22 October 2026 · via Trustpilot
D
Dimitra
Verified buyer
“Quick and efficient delivery and the possibility to get the package delivered from a pick-up point. I'm very happy with my experience and would recommend it again!”
22 October 2026 · via Trustpilot
HJ
Heer
Verified buyer
“My product came in good condition from the USA. I was happy that I could buy via this Chanel and that DHL brought it to my house. The communication is fine. The charger works very well. Fast and my Samsung watch and Samsung airbuds and Samsung Fold 8 Ultra all charge fast.”
22 October 2026 · via Trustpilot
SF
Sergey
Verified buyer
“Hello Ubuy team, thank you so much for the excellent service! I received the package today; it arrived in great condition and was packed very neatly. The delivery was fast, and the courier was very friendly as well. Wishing continued success to Ubuy and the entire team!”
23 October 2026 · via Trustpilot
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- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
PKR 167911
Order now and get it around Friday, November 13
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 4 items left in stock.
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