Will a natural blue zircon test in the diamond range?

No, Only Diamond is as hard as diamond. But now they have lab created diamonds.

how does this test Metal

It is not a metal detector,When the pointer touches metal,the needle will peg out.When testing a setting in a ring or something,dont touch the metal with the pointer

I purchased a gem tester, was told it would be a little late do to back orders. I have not heard anything since? What's up?

It doesn’t work properly get a refund

Smartpro Spge I Gem Eye I Gem And Diamond Tester

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

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

Help Track order

Account Cart

₩729975

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

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Description

💎 Test smarter, not harder — the gem expert’s secret weapon!

PINPOINT PRECISION - Industry’s thinnest 0.48mm probe tip detects diamonds as small as 0.01ct with unmatched accuracy.
COLOR CODED CONFIDENCE - Innovative color stone estimator display simplifies distinguishing popular colored gemstones at a glance.
INSTANT AUTHENTICATION - No waiting—identify diamonds, metals, and simulants instantly to keep your workflow seamless.
ANYWHERE ANYTIME TESTING - Compact, battery-powered design with protective case ensures professional-grade testing wherever you go.
THERMOELECTRIC TECHNOLOGY - Dual linked thermometers leverage thermal conductivity for reliable, scientific gemstone verification.

The SmartPro SPGE-I Gem Eye I is a compact, battery-powered thermoelectric gemstone tester featuring the industry’s thinnest 0.48mm probe tip, enabling detection of diamonds as small as 0.01ct. It instantly identifies diamonds, metals, and simulants using advanced thermal conductivity principles, enhanced by a color stone estimator display for easy differentiation of colored gemstones. Designed for portability and efficiency, it offers no waiting time between tests, making it ideal for professionals needing reliable, on-the-go gemstone verification.

Specifications

ASIN	B01MTELX43
Best Sellers Rank	#162,903 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #49 in Jewelry Diamond Testers
Brand Name	SmartPro
Color	Black
Customer Reviews	3.5 3.5 out of 5 stars (154)
Item Weight	2 pounds
Manufacturer	SMARTPRO
Measurement Type	Thermoelectric Gemstone Tester
Model	SPGE-I
Number of Items	7
Number of Packs	1
Part Number	Does Not Apply
Power Source	Battery Powered
Style Name	Compact
UPC	726898963219 640823584525
Unit Count	1 Count
Upper Temperature Rating	77 °F

Common Questions

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.

What is Desertcart? Is it safe to order from?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

5 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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₩729975

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

SmartPro SPGE-I Gem Eye I Gem and Diamond Tester Smart Pro

Details

Details

Description

Specifications

Common Questions