Does it test both mounted and unmounted stones? Would either affect the performance of the handheld machine?

Hello, The device tests both, loose stones only with the metal plate that was included with the purchase.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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SAM by Presidium | Advanced Diamond and Moissanite Tester with Thermoelectrical Probe | Detects Low Conductivity Moissanite | 0.01–10 Carat Diamond Testing Tool

Product ID: 56334676

⚡Detects low conductivity moissanite

💎0.01–10 ct range

⏱️Industry-fast startup & test

€ 658.97

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

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Description

💎 Spot the real sparkle before anyone else does!

LONG LASTING POWER - Performs up to 2,000 continuous tests powered by USB or AAA batteries for uninterrupted use.
VERSATILE CARAT RANGE - Tests loose and mounted stones from 0.01 to 10 carats with professional accuracy.
RAPID TESTING WORKFLOW - One of the fastest startup and identification times to boost your efficiency on the job.
BROAD SPECTRUM DETECTION - Accurately distinguishes diamonds from the latest low conductivity moissanites and simulants.
PRECISION THERMOELECTRICAL PROBE - Engineered for ultra-sensitive, high-resolution gemstone detection.

The Presidium SAM is a cutting-edge diamond and moissanite tester featuring a precision thermoelectrical probe that detects even the newest low conductivity moissanites. It supports a wide carat range (0.01–10 ct), offers one of the fastest startup and testing times in the industry, and delivers up to 2,000 continuous tests powered by USB or batteries—making it an essential, reliable tool for jewelers, gemologists, and diamond buyers seeking unmatched accuracy and speed.

Specifications

ASIN	B0774WPNGL
Batteries	3 AAA batteries required.
Best Sellers Rank	#300,229 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #87 in Jewelry Diamond Testers
Customer Reviews	3.9 3.9 out of 5 stars (20)
Date First Available	September 7, 2017
Item Weight	1.94 ounces
Item model number	SAM
Manufacturer	Presidium
Product Dimensions	6.69 x 1.2 x 1.1 inches

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 658.97

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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