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Diamond Tester Professional Diamond Tester Pen with UV Light, Jewelry Gem Tester PenPortable Electronic Diamond Checker ToolProfessional Diamond Selector for Novice and ExpertBattery Included
- Professional Diamond Tester This diamond tester pen is equipped with high-tech chip, it can effectively distinguish natural diamond in 1 second
- UV Light The UV light on the diamond tester is used to test the fluorescence color and intensity of diamonds, aiding in the authentication and quality assessment of the diamond
- Operation ProceduresHold the electricity conductive panel of the diamond meter and ring setting(or metal plate) while testing, the probe of diamond tester should be 90-degree vertical to the diamond
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Overview
Reviews
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Light&Buzzer AlarmThe Diamond Tester has 25 seconds warm-up time after powering on, the red indicator will flash and the buzzer emits regular rings once detecting real diamond
Easy operation visual indicatorClear LED display with color-coded testing scale from 1-8 shows precise readings for gemstone authenticity. One-touch testing with automatic power-off feature and ready indicator light for efficient use
Portable Design Compact pen-style tester powered by a standard 9V battery (included) for convenient testing anywhere. Suitable for testing various gems and stones including diamonds, moissanite, and other precious stones. One-touch testing with automatic power-off feature and ready indicator light for efficient use
Diamond Tester Professional Diamond Tester Pen with UV Light, Jewelry Gem Tester PenPortable Electronic Diamond Checker ToolProfessional Diamond Selector for Novice and Expert
This professional diamond tester pen is an essential tool for both novice gemologists and experienced jewelers.
The built-in UV light adds versatility to your authentication process, helping distinguish between various gemstones. The tester includes a sensitivity adjustment feature and comes with a 9V battery for immediate use.
Its sleek black housing is both durable and professional-looking, while the ergonomic design allows for precise testing of even small stones. It has dual functions and is nondestructive.
Whether you're examining loose stones or mounted jewelry pieces, this tester helps provide reliable results.
Perfect for jewelry stores, pawnshops, or personal use, this tool helps build confidence in your gem authentication process.
High Accuracy and portability are what we pursue all the time, we've been working on it to becoming your precision stewards.
Probe Warm-up Time: about 25sec
Working Time: about 5 hours for continuous use
Suggested Working Temperature: 18°C to 30°C
Size: 168 x 31 x 21mm
Net weight: 55g
Working Voltage: 1 x 9V, 6F22 battery (included the set) or AC adaptor 110V-240V, DC 9V
Set includes:
1 x Diamond Tester Set
1 x English Instruction Manual
Easy operation visual indicatorClear LED display with color-coded testing scale from 1-8 shows precise readings for gemstone authenticity. One-touch testing with automatic power-off feature and ready indicator light for efficient use
Portable Design Compact pen-style tester powered by a standard 9V battery (included) for convenient testing anywhere. Suitable for testing various gems and stones including diamonds, moissanite, and other precious stones. One-touch testing with automatic power-off feature and ready indicator light for efficient use
Diamond Tester Professional Diamond Tester Pen with UV Light, Jewelry Gem Tester PenPortable Electronic Diamond Checker ToolProfessional Diamond Selector for Novice and Expert
This professional diamond tester pen is an essential tool for both novice gemologists and experienced jewelers.
The built-in UV light adds versatility to your authentication process, helping distinguish between various gemstones. The tester includes a sensitivity adjustment feature and comes with a 9V battery for immediate use.
Its sleek black housing is both durable and professional-looking, while the ergonomic design allows for precise testing of even small stones. It has dual functions and is nondestructive.
Whether you're examining loose stones or mounted jewelry pieces, this tester helps provide reliable results.
Perfect for jewelry stores, pawnshops, or personal use, this tool helps build confidence in your gem authentication process.
High Accuracy and portability are what we pursue all the time, we've been working on it to becoming your precision stewards.
Specifications
:Probe Warm-up Time: about 25sec
Working Time: about 5 hours for continuous use
Suggested Working Temperature: 18°C to 30°C
Size: 168 x 31 x 21mm
Net weight: 55g
Working Voltage: 1 x 9V, 6F22 battery (included the set) or AC adaptor 110V-240V, DC 9V
Set includes:
1 x Diamond Tester Set
1 x English Instruction Manual
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
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