10 Best Portable Diamond Tester In The Us - Black Friday 2024
Ade Advanced Optics Chelsea Filter for Gem Testing
Main highlights- This gemological tool is helpful for identifying certain red, blue and green gemstones
- It is used to determine whether a gemstone is natural or synthetic
- Can also be used for detecting synthetic blue spinel and for detecting dyes in certain gemstones
9.7Exceptional
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Value for Money2
PresidiumPresidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
8.2 Simple to use8.0 Precision8.0 worth the moneyWhy we love it
The PGT II is a reliable and versatile gemstone tester that is easy to use.
The PGT II features the industry s thinnest retractable probe tip, making it easier to use.
The PGT II is designed to be more compact, sturdy and portable.
9.6Exceptional
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3
HURRISENew Generation Diamond Diamond Selector Iii Practical Portable Jewelry Test Selection Diamond Tester Jewelry For Diamond Testers Tool Meter Device With Led Indicator
Main highlights- Sound Alert And Readable: Real is indicated by red LED and sound. Accurate and test result, easy to read. Emits audible sounds to easily differentiate the readings,Portable electronic device for distinguishing real from other simulated stones. If stone is Fake crystal, a simulant such as cubic ( CZ ), will be no . . If stone is Fake crystal, a simulant such as cubic ( CZ ), will be no .
- Quickly Test And Portable Design: With non-destructive testing, it is easy and accurate to operate. With metal alert function, it will continuously emit buzzing sound when accidentally touches metal. It is designed for quick, , and testing. the tester are lightweight and compact in size (with a size of credit card), easy and convenient to carry. . the tester are lightweight and compact in size (with a size of credit card), easy and convenient to carry.
- Package List: 1 * Tester (Batteries Not Included), 1 * English Manual, 1 * Bag, 1 * Metal Tray .
- Highly Sensitive Tester: Compare with generation II, its sensitivity and accuracy have been greatly improved. Professional Selector III will indicate genuine or fake,Lcd display & led indicator. .
9.5Excellent
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4
Just E JoyPortable Diamond Tester with Testing Platform and Carrying Case, Jewelry Diamond Selector Gem Tester Pen for Identification of the True and False of Diamond(Black)
Main highlights- 【Warm Notice】- 1. No matter what gemstone you are testing, the probe needle and the tested object must be at a 90° angle; 2. When testing diamond, your right index finger must keep touching the metal panel on the back of the tester, while you do not touch the panel if you test other gemstones; 3. Do Not test any metal; 4. Do Not wear glove.
- 【Portable Diamond Tester】- It can detect if a gemstone is real or fake, LED indicator light and audio result indication. 1) The red light will be showed and the audio indicator will ring if the stone is real diamond; 2) If the gemstone is fake, crystal or cubic zirconia, the tester will not beep.
- 【Diamond Tester Tool Set】- Package Includes: 1 x Diamond Selector II, 1 x Testing Platform, 1 x Carrying Case, 1 x User Manual; This is a portable electronic device for distinguishing real diamonds from other simulated stones.
- 【Compact Size & Easy to Carry】- The tester size about 16 x 4 x 2.2 cm/6.6 x 1.6 x 0.8inch, can be put in any wallet or backpack, and the operation is simple. When the tester indicator light is very dark, shows the battery will run out, should be timely replacement battery.
- 【Battery Powered Gem Tester Pen & Easy to Operate】- 1. The diamond tester is powered 1 pc DC 9V Battery (batteries are not included); 2. Simply turn on the diamond tester pen detector, then place the tip of the Diamond Tester on the gem stone and the switch is pressed (lightly pressed is sufficient), the result can be obtained.
9.4Excellent
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5
HMKISHMKIS Diamond Tester Pen, High Accuracy Professional Jewelry Diamond Tester with 60X Jewelry Loop Magnifier, Diamond Selector for Novice and Expert
8.9 movability8.0 Simple to use8.0 worth the moneyWhy we love it
Accurate results for diamonds and imitation stones.
Includes a 60X magnification tool for detailed inspection.
Affordable and user-friendly for casual users.
9.3Excellent
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6
HqdzHigh Accuracy Professional Diamond Tester Pen Jeweler Tool for Novice and Expert - Diamond Selector II 9V Battery Included(Black)
Why we love it
The Diamond Selector II can quickly and accurately tell whether a diamond is real or fake.
It is easy to use and comes with a testing platform and user manual.
The Diamond Selector II is battery powered for convenience.
9.2Excellent
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7
Dupeakya15% OffDupeakya Professional Diamond Tester, Gem Tester Pen Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone
8.0 worth the money8.0 Precision8.0 Simple to useWhy we love it
Easy to use
portable
fast and precise
9.1Excellent
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8
THE PERFECT PARTTHE PERFECT PART Portable Diamond Tester Tool with Gem Testing Tray & Storage Bag | Professional Audio Diamond Selector II - Gemstone Tester Pen for Jewelry, Ruby, Crystal & Precious Metals Testing
Main highlights- ️【𝗦𝗠𝗢𝗢𝗧𝗛 𝗧𝗔𝗡𝗚𝗟𝗘𝗗-𝗙𝗥𝗘𝗘】: This gemstone testing equipment is not only a diamond tester, but also a multi precious metal tester. It can detect if a gemstone is real or not, including: diamond, sapphire, ruby stone, crystal, agate, jadeite, and other precious stone of various sizes.
- 【𝗙𝗔𝗦𝗧𝗘𝗦𝗧 𝗘𝗙𝗙𝗘𝗖𝗧】: Display indicator, large / small switch for testing diamonds +/ - 8 points, metal alert ( When a user accidentally hit the metal rather than stone will sound ).
- 【𝗣𝗥𝗢𝗙𝗘𝗦𝗦𝗜𝗢𝗡𝗔𝗟 𝗣𝗥𝗢𝗗𝗨𝗖𝗧】: Designed for quick, precise, and safe diamond testing. Portable electronic device for distinguishing real diamonds from other simulated stones. Diamond pen is equipped with convenient carrying cases.
- 【𝗘𝗔𝗦𝗬 𝗧𝗢 𝗨𝗦𝗘】: If the diamond is not real, it will not display and make a sound. If it is a real diamond, there will be a Light up indicator. Real Diamond tester is very easy to use.
- 【𝗜𝗡𝗦𝗧𝗥𝗨𝗠𝗘𝗡𝗧 𝗖𝗢𝗡𝗙𝗜𝗚𝗨𝗥𝗔𝗧𝗜𝗢𝗡】: This diamond tester pen comes with a leather bag and small testing tray for holding loose stones.
9.0Excellent
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9
HqdzDiamond Tester Pen,High Accuracy Jewelry Diamond Tester＋40X Full Metal Jewelers Eye Loupe,LED/UV Illuminated Pocket Folding Magnifying Glass,Professional Diamond Selector for Novice and Expert
Main highlights- ✿[Professional Service]:Popular among professionals, hobbyists, coin enthusiasts, and business owners alike. Excellent tools. Excellent Value. Great gift idea.Note: Please ensure that the battery temperature is higher than 10 ℃, can not test metal, save power.
- ✿[High Accuracy Diamond Tester]:This gemstone testing equipment is not only a diamond tester, but also a multi gemstone tester. It can detect if a gemstone is real or fake, including: diamond, sapphire, ruby, crystal, agate, jadeite, and other precious stone of various sizes.
- ✿[Easy to Use&Intuitive Design]: Real Diamond will Emits sounds and lights >=9.Fake crystal, such as cubic zirconium ( CZ ), crystal, glass will be no sounds and lights <9.
- ✿[Bright LED&Pocket size]:This 40X magnifying glass Illuminated Jeweler Loupe is built from durable metal with an optical glass that is 25 mm in length and has a dual bright LED light.Pocket size:it is very convenient to carry and you can use it anywhere. It requires 3 LR1130 batteries (Batteries are Included).
- ✿[40X HAND LENS&Bright LED]: With this dual LED light source, you can clearly see objects in the dark or in low light. The magnifying glass provides a detector for detecting counterfeit banknotes, which is used for banknotes, passports, credit cards and traveler's checks, etc.
8.9Very Good
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10
TANJINTANJIN [Upgraded] Diamond Tester Pen, High Accuracy Jewelry Diamond Teste Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone
8.2 Instruction8.0 Simple to use8.0 worth the moneyWhy we love it
Quick and precise diamond testing.
Easy to use with clear, audible signals.
Portable for convenient, on-the-go testing.
8.8Very Good
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