if $249.00 usa, how much will it be in canadian money? . then add the s & h. are the s & h usa costs? or will a 15% difference be added ? ty

Look online for conversion tables!

Product info states device does not distinguish between natural and synthetic. Is that the same as not distinguishing between genuine or imitation?

Yes, and no. Imitation can be like, if they colored a Sapphire to be a Ruby. So, if you buy a Ruby, and it tests Sapphire, it might be Sapphire. You will also want to buy the Presidium Refractometer for a better accuracy (I own both). However, even with both tools, it takes a keen eye, and training to truly know what you're looking at. However, both tools have successfully identified Diamond and Moissanite for me. (Back to the issue at hand). Natural is mined, where as synthetic is lab grown. This generally means that the hardness index will be very similar to the real thing. If you find imitation, it can be anything from a different stone that's been colored, all the way to colored/dyed glass.

What is the newest version? And what batteries/adapter

yes both batteries and adapter, this is the newest version

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Presidium Instruments Gem Tester II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones

Presidium Instruments Gem Tester II (PGT II) Now with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones

Product ID: 247006042

Details

Brand
Presidium
Color
Black
Item Weight
0.54 kg
Power Source
Battery
Style
Compact

💎Identifies 16 gemstone types

📏Thinnest retractable probe tip

🔥Assisted Thermal Calibration (ATC)

HK$4415

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

💎 Don’t just test gems—own the confidence to authenticate like a pro!

COMPACT DURABLE - Redesigned for portability and rugged use—perfect for on-the-go professionals
VERSATILITY UNMATCHED - Effortlessly identifies 16 different gemstones, from diamonds to common colored stones
NEXT LEVEL CALIBRATION - Assisted Thermal Calibration ensures flawless diamond/moissanite detection every time
USER FRIENDLY ANALOG DIAL - Clear, easy-to-read interface that delivers consistent, reliable results without guesswork
PRECISION AT YOUR FINGERTIPS - Industry’s thinnest retractable probe tip for pinpoint accuracy

The Presidium Instruments Gem Tester II (PGT II) is a compact, battery-powered thermal conductivity tester featuring Assisted Thermal Calibration (ATC) for precise identification of diamonds, moissanites, and 16 other gemstone types. With the industry’s thinnest retractable probe tip and a clear analog dial, it delivers reliable, consistent results in a sturdy, portable design favored by professionals.

Specifications

ASIN	B08M87J44P
Best Sellers Rank	#350,557 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #111 in Jewelry Diamond Testers
Brand	Presidium
Brand Name	Presidium
Color	Black
Customer Reviews	4.1 out of 5 stars 424 Reviews
Item Dimensions	4.5 x 3.8 x 7.8 inches
Item Weight	0.54 kg
Item dimensions L x W x H	4.5 x 3.8 x 7.8 inches
Manufacturer	Presidium Instruments
Measurement Type	Thermal Conductivity
Model	PGT-II
Number of Items	1
Part Number	PGTII
Power Source	Battery Powered
Specification Met	Yes
Style	Compact
Style Name	Compact
Unit Count	1 Count
Upper Temperature Rating	27 °C

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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HK$4415

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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