- Home Page /
- Arts Crafts & Sewing /
- Beading & Jewelry Making /
- Jewelry Making Tools /
- Diamond & Gold Testers /
- Diamond Testers /
- Presidium Instruments Gem Tester II (PGT II) ...
0 ratings
Item #:
64860667
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
87% of respondents would recommend this to a friend
Item #:
64860667
GBP 291
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
300+ bought
In stock
Imported from USA store
QTY:
Order now and get it around Monday, November 16
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
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
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
Assisted Thermal Calibration
The PGT II features Assisted Thermal Calibration, ensuring precise identification of diamonds and moissanites, enhancing reliability over traditional methods for both professionals and hobbyists.
Multi-Gemstone Detection
This device effectively identifies and differentiates common colored gemstones, providing versatility for gemologists and jewelers in their evaluations, minimizing the risk of misidentification.
User-Friendly Interface
Designed with simplicity in mind, the PGT II boasts an intuitive interface that allows users of all skill levels to operate efficiently, making gem identification accessible and straightforward.
Product Details
| Power Source | Battery Powered |
| Upper Temperature Rating | 51 °C |
| Measurement Type | Thermoelectric probe |
| Color | Presidium Gem Tester Complete Unit |
| Item Dimensions | 7.8 x 4.5 x 3.8 inches (19.8 x 11.4 x 9.7 cm) |
| Brand Name | Presidium |
| Model | PGT-II |
| Unit Count | 1 Count |
| UPC | 798804941239 730792705646 |
| Number of Items | 1 |
| Manufacturer | Presidium |
| Number of Packs | 1 |
| Item Type Name | PGT II |
| Part Number | PGT/CSE |
| Brand | Presidium |
| Item dimensions L x W x H | 7.8 x 4.5 x 3.8 inches (19.8 x 11.4 x 9.7 cm) |
| Package Weight | 2.53 Pound |
Who Should Buy?
-
Jewelry Professionals
Ideal for jewelers and gemologists for accurately testing diamonds, moissanites, and various colored gemstones.
-
Hobbyist Collectors
Perfect for amateur gem enthusiasts who wish to identify and explore their gemstone collections effectively.
-
Retail Gem Sellers
Beneficial for retail sellers seeking to authenticate gemstones for customer satisfaction and trust.
-
Casual Users
Not suitable for those who casually own gemstones without the need for precise identification.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Presidium Instruments Gem Tester II (PGT II) with Online From Ubuy?
Answer: It’s easy to shop Presidium Instruments Gem Tester II (PGT II) with 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 Instruments Gem Tester II (PGT II) with Available to Shop Online in Guernsey?
Answer: Yes, at Ubuy Guernsey this product is available for you to shop at a reasonable price. The Presidium Instruments Gem Tester II (PGT II) with 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
The Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) is designed for accurately identifying diamonds, moissanites, and various colored gemstones. This compact device, measuring 7.8 x 4.5 x 3.8 inches, is powered by batteries, making it portable and easy to use in different settings. Users have praised its effective performance and ergonomic design, making gemstone identification straightforward. The innovative ATC feature enhances reliability, giving gemologists confidence in their assessments. Overall, the Presidium PGT II is a must-have tool for both professionals and hobbyists interested in gemstone testing.
Customer Reviews & Ratings
1383 customers ratings
-
5 Star
67%
-
4 Star
11%
-
3 Star
7%
-
2 Star
5%
-
1 Star
10%
Review this product
Share your thoughts with other customers
Pros
- Compact and portable design for easy handling
- Accurate identification of diamonds and moissanites
- Includes Assisted Thermal Calibration for enhanced reliability
- Powered by batteries for convenience
- User-friendly interface suitable for professionals and hobbyists
Cons
- May require replacement batteries after extensive use
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
People also bought these Items
Customers also viewed these 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.
GBP 291
Order now and get it around Monday, November 16
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.
Our Top Logistics Partners
Fastest cross-border delivery
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.