Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
✅ In stock
?
Grade
Analysis Confidence
45%
Price verified Sep 29, 2026 3:41 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
- ⏳Verdict: Analyzing…. Not able to score this deal yet.
📝 Product Overview
🏪 Sold by
Jeweler's Supermarket
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment
✓INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable
✓THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip
✓VERSATILE AND RELIABLE | Consistent and reliable results every time. Identifies diamonds/moissanites
✓SIMPLE & EASY TO USE | Clear and easy-to-read analog dial; Can differentiate 16 types of gemstones. IMPORTANT TO NOTE | The calibration of this product may be affected during shipping. If you experience issues with calibration, please reach out to the seller for assistance prior to returning the item.
⚙️ Specifications
Brand
Presidium
Power Source
Battery Powered
Style
Compact
Color
Presidium Gem Tester Complete Unit
Item dimensions L x W x H
7.8 x 4.5 x 3.8 inches
Upper Temperature Rating
51 °C
Measurement Type
Thermoelectric probe
Item Weight
1.2 pounds
Item Dimensions
7.8 x 4.5 x 3.8 inches
Brand Name
Presidium
Model
PGT-II
