JEM-II Diamond Tester with Ultraviolet (UV) Light Portable Gem
![JEM-II Diamond Tester with Ultraviolet (UV) Light Portable Gem](https://www.tekcoplus.com/cdn/shop/files/8-Tekcoplus-Diamond-Tester-TEK-932-Dimnension_1024x1024.jpg?v=1701419677)
Features: Equipped with ultraviolet light to test the fluorescent reaction of stones Flexible calibration with multi-Level Volume to match different sizes of stones An option to use or connect with an A/C adaptor (not included) Most compact design and low battery consumption Emit audible sounds to give a warning buzzer if the probe touches the metal surface The audible and visual indicator of genuine diamond Identifies genuine "natural" diamonds Distinguish stones as small as 2pt Specifications: Probe Warm-up Time: about 25sec Working Time: about 5 hours for continuous use Suggested Working Temperature: 18°C to 30°C Working Voltage: 1 x 9V, 6F22 battery or AC adaptor 110V-240V, DC 9V (battery and adaptor are not included in the set) Size: 168 x 31 x 21mm Net weight: 55g Set Includes: 1 x Diamond Tester 1 x Vinyl Leather Pouch Case 1 x Heavy-duty
Features:Equipped with ultraviolet light to test the fluorescent reaction of stonesFlexible calibration with multi-Level Volume to match different sizes of stonesAn option to use or connect with an A/C adaptor (not included)Most compact design and low battery consumptionEmit audible sounds to give a warning buzzer if the probe touches the metal surfaceThe audible and visual indicator of genuine diamondIdentifies genuine "natural" diamondsDistinguish stones as small as 2pt Specifications:Probe Warm-up Time: about 25secWorking Time: about 5 hours for continuous useSuggested Working Temperature: 18°C to 30°CWorking Voltage: 1 x 9V, 6F22 battery or AC adaptor 110V-240V, DC 9V (battery and adaptor are not included in the set)Size: 168 x 31 x 21mmNet weight: 55g Set Includes:1 x Diamond Tester1 x Vinyl Leather Pouch Case1 x Heavy-duty Testing PlatformEnglish Instruction Manual
Features:Equipped with ultraviolet light to test the fluorescent reaction of stonesFlexible calibration with multi-Level Volume to match different
![](https://www.tekcoplus.com/cdn/shop/files/8-Tekcoplus-Diamond-Tester-TEK-932-Dimnension_1024x1024.jpg?v=1701419677)
TEK-932 Diamond Tester with Ultraviolet (UV) Light Portable Gem Gemstone Jeweler Device
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Diamond Tester JEM II & Moissanite Tester JEM III (2pcs set)
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Diamond Tester Pen, Diamond Tester with Ultraviolet (UV) Light High Accuracy Jewelry Diamond Tester Professional Diamond Tester Pen Jeweler Tool for Novice and Expert Tool : Arts, Crafts & Sewing
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Diamond Tester Pen, Diamond Tester with Ultraviolet (UV) Light High Accuracy Jewelry Diamond Tester Professional Diamond Tester Pen Jeweler Tool for Novice and Expert Tool : Arts, Crafts & Sewing
Features:Equipped with ultraviolet light to test the fluorescent reaction of stonesFlexible calibration with multi-Level Volume to match different
![](https://www.tekcoplus.com/cdn/shop/files/4-Tekcoplus-Diamond-Tester-TEK-932-FB_1024x1024.jpg?v=1701419677)
TEK-932 Diamond Tester with Ultraviolet (UV) Light Portable Gem Gemstone Jeweler Device
![](https://m.media-amazon.com/images/I/71-PAX7qKUL._AC_UF350,350_QL80_.jpg)
Gain Express Diamond Tester Pen, High Accuracy Jewelry Diamond Tester Professional Diamond Selector for Novice and Expert Jewelry Diamond : Arts, Crafts & Sewing
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GemOro® Multi UltraTester II – SEP Tools
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How Does a Diamond Tester Work?
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JEM-III Moissanite Tester with Ultraviolet Light
💎 Reliable diamond selector: This diamond tester is unresponsive to imitation crystals and simulants like cubic zirconia and moissanite, making it the
![](https://m.media-amazon.com/images/I/7152IYRCOpL.jpg)
Gain Express Diamond Tester Pen, High Accuracy Jewelry Diamond Tester Professional Diamond Selector for Novice and Expert Jewelry Diamond
![](https://cdn.cloudbf.com/thumb/format/mini_xsize/upfile/76/images/83/20150202150856813.jpg.webp)
JEM-II Diamond Tester manufacturer,Diamond Tester With Ultraviolet Light