Does this work on natural gemstones?

Yes, it works on both artificial gemstones and natural gemstones.

Does it come with instructions for testing turquoise, rubies and saphires?

Hello - This device can only detect authentic diamonds (loud beep, beep, beep) or metals (fast buzzing beeps). Keep in mind that you MUST allow the "lamp" to power up and you MUST be holding the item with your fingers. This device will not determine genuine gemstones (i.e. rubies or sapphires) nor distinctions in metals (i.e. gold, silver or steel). So it will not determine if rubies, sapphires or turquoise are real. The only true way to do that is through a reputable jeweler. They have devices (light refractors) and experience to make those determinations but it may cost you for them to provide that information. I hope this helps.

Does it come with instructions for testing turquoise, rubies and saphires?

I only tests diamonds, it was misleading in the description

What is the difference between the black and multicolored tool?

The difference would be what the tool is capable of measuring. It measures the hardness of the stone. If a real diamond, it will light up and beep. Precious stone light it up in the mid area range.

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

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Professional Diamond Selector II, Gold Testing Pen Portable Electronic Gemstone Tester Tool for Agate Ruby Jade

Professional Diamond Selector II, Gold Testing Pen Portable Electronic Gemstone Tester Tool for Agate Ruby Jade

Product ID: 295924183

Details

Brand
Dupeakya
Color
Black
Item Weight
0.26 Pounds
Power Source
Battery
Style
Compact

🎤Voice & audible alerts for easy use

💎Quick & precise diamond detection

🔋9V battery powered for portability

KD 6.58

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Never miss a genuine gem moment again!

COMPACT TRAVEL READY - Fits effortlessly in your wallet or backpack for on-the-go testing.
COMPLETE PROFESSIONAL KIT - Includes leather case, test platform, and manual for seamless operation.
INSTANT AUTHENTICITY CHECK - Get real-time diamond verification with just a press.
USER FRIENDLY VOICE GUIDANCE - Clear voice instructions and audible alerts eliminate guesswork.
VERSATILE GEMSTONE COMPATIBILITY - Accurately tests diamonds, rubies, jade, agate, and more.

The Professional Diamond Selector II by Dupeakya is a sleek, portable electronic tester designed for quick and accurate identification of real diamonds and other precious stones. Powered by a 9V battery, it features voice instructions and audible alerts to simplify gemstone verification anywhere, making it an essential tool for professionals and enthusiasts alike.

Specifications

ASIN	B07QT8WW82
Best Sellers Rank	#24,662 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #412 in Voltage Testers
Brand	Dupeakya
Brand Name	Dupeakya
Colour	Black
Compatible Devices	9v battery
Country of Origin	India
Customer Reviews	2.9 out of 5 stars 15 Reviews
Item Dimensions	16 x 4 x 2.2 Centimeters
Item Type Name	Diamond Tester 11
Item Weight	118 g
Item dimensions L x W x H	16 x 4 x 2.2 Centimeters
Manufacturer	Dupeakya
Measurement Type	Diamond Test
Minimum Operating Voltage	9 Volts (DC)
Model Number	CZB-12
Part Number	2020ABCPXGJ0331US
Power Source	Corded Electric
Power Source Type	Corded Electric
Style	Modern
Style Name	Modern
Unit Count	1 Count

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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.

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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

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