The 10 BEST JEWELRY DIAMOND TESTERS of 2022

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Our top picks

HDE High Accuracy Professional Jeweler Diamond Tester For Novice and Expert,Diamond Selector II, L101
#1
HDE High Accuracy Professional Jeweler Diamond Tester For Novice and Expert,Diamond Selector II, L101
9.7
BR Score

At Best Products, our experts use a special algorithm to be able to evaluate the products most accurately based on customer reviews, price history, and recent fluctuations on the market. BP score has no relationship or impact from any manufacturers or sales agent websites. Learn more

Dupeakya Professional Diamond Selector II, Gem Tester Pen Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone (Diamond Tester 2)
#2
Dupeakya Professional Diamond Selector II, Gem Tester Pen Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone (Diamond Tester 2)
9.3
BR Score

At Best Products, our experts use a special algorithm to be able to evaluate the products most accurately based on customer reviews, price history, and recent fluctuations on the market. BP score has no relationship or impact from any manufacturers or sales agent websites. Learn more

(Newest) Diamond Tester Pen, High Accuracy Jewelry Diamond Teste Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone(with Battery)
#3
(Newest) Diamond Tester Pen, High Accuracy Jewelry Diamond Teste Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone(with Battery)
9.1
BR Score

At Best Products, our experts use a special algorithm to be able to evaluate the products most accurately based on customer reviews, price history, and recent fluctuations on the market. BP score has no relationship or impact from any manufacturers or sales agent websites. Learn more

Browse #BestProducts to find the BEST JEWELRY DIAMOND TESTERS you're looking for, with price history charts and reviews, then decide where to buy online or in-store. Approx. $13.99 to $249.70.

1. HDE High Accuracy Professional Jeweler Diamond Tester For Novice and Expert,Diamond Selector II, L101

HDE
Home
HDE
B009H4WGWK
*At the time of publishing, the price was $15.99.

Features

  • Professional Diamond Selector II will indicate genuine diamond or fake
  • Uses large / small switches for testing diamonds
  • Emits audible sounds to easily differentiate the readings
  • Diamond tester is battery powered for convenience
  • Requires 1 standard 9v battery, which is not included

2. Dupeakya Professional Diamond Selector II, Gem Tester Pen Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone (Diamond Tester 2)

Dupeakya
Home
Dupeakya.
B07QT8WW82
*At the time of publishing, the price was $16.88.

Features

  • [FAST AND PRECISE ]: This gemstone tester pen is not only a diamond tester but also a multi-gemstone tester. It is designed to detect if a gemstone is real or fake, including: diamond, sapphire, crystal, ruby, agate, jadeite, etc. Professional Diamond Selector designed for quick, precise, and safe diamond testing.
  • [SIMPLE TO USE ]: Diamond Tester Pen is simple to operate to get results. 1. Put the battery in the tester. 2. Take off the probe cap. 3. Turn on the switch. 4. Make sure only one light lights up on the scale. 5. Make sure the " ready lamp" light is on. 6. (If test diamond, you then need to turn on the number of the light corresponding to the indoor temperature and diamond weight.).
  • [TEST RESULT ANALYSIS ]: If lights >= 9 and have sounds, it is real diamond. If lights < 9 and no sounds, it is not diamond. If lights is 7 or 8, it is true crystal. If lights is 6 or 7, it is true jade. If lights is 4 or 5, it is glass
  • [NOTICE]: * When testing, the probe needle and the tested object must be at a 90 angle. * 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. * Do Not test any metal. * Don't wear gloves.
  • [PACKAGE CONTENTS ]: 1 x diamond tester, 1 x leather case, 1 x test platform, 1 x user manual. The power needed: 1x 9V battery (not included). If you have any questions about use, please feel free to contact us.

3. (Newest) Diamond Tester Pen, High Accuracy Jewelry Diamond Teste Portable Electronic Diamond Tester Tool for Jewelry Jade Ruby Stone(with Battery)

Szxhf
Home
xuanhongfan
B097CXNG62
*At the time of publishing, the price was $14.88.

Features

  • Professional Diamond Selector II will indicate genuine diamond or fake
  • It is designed for quick, precise, and safe diamond testing.
  • Portable electronic device for distinguishing real diamonds from other simulated stones.
  • If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction
  • Emits audible sounds to easily differentiate the readings

4. Gold Silver Platinum Diamond Jewelry Tester Appraisal Kit 10K 14K 18K 22K 24K Electronic Scale Test 30X Eye Loupe Magnifier Precious Metals 999 925 Scrap

GTE
Home
Gold Testing Equipment
B08TRW9PXR
*At the time of publishing, the price was $60.

Features

  • ALL-IN-ONE GOLD, SILVER, PLATINUM, & DIAMOND JEWELRY TESTING & APPRAISAL KIT
  • FUN, FAST, AND ACCURATE! DETERMINES THE KARAT OF GOLD, SILVER, AND PLATINUM JEWELRY IN SECONDS!
  • AUTHENTIC GTE 2''x 2'' JEWELRY TOUCHSTONE FOR SAFE TESTING THAT WON'T DAMAGE YOUR JEWELRY
  • DIGITAL SCALE-DIAMOND TESTER-TRIPLET MAGNIFIER-NEEDLE FILES-GOLD/SILVER TEST BARS
  • A MUST-HAVE FOR ANYONE WHO WANTS TO INVEST IN GOLD, SILVER, PLATINUM, OR DIAMONDS!

5. GemOro Testerossa Talking Diamond, Moissanite & White Sapphire Tester, Silver

Gemoro
Home
Amazon.com
B006PK1OS6
*At the time of publishing, the price was $245.25.

Features

  • Country Of Origin: China
  • Model Number: 0770
  • Item Package Dimension: 25.0" L x 14.0" W x 17.0" H
  • Item Package Weight: 2.0 lb

6. High Accuracy Diamond Tester Jewelry Diamond Detector Gem Diamond Tester Pen 30X 60X Illuminated Jewelry Eye Loupe Mini Led Foldable Magnifying Jewelry Distinguish Tool (Black Tester, Black Loupe)

Weewooday
Art and Craft Supplies
Maigexuan
B09D3BRKFC
*At the time of publishing, the price was $20.52.

Features

  • Complete tool for diamonds: the package comes with 1 piece of Jewelry tester and 1 piece of Jewelry loupe, 2 pieces in total, which are complete and practical for you to test or observe diamonds, bringing you a good using experience
  • Clear screen design: these high accuracy diamond testers are designed with a clear screen, so you can get the useful data quickly; The item you are testing will be a true diamond when the data is above 9, and a true emerald crystal agate when the data is 7, saving your time to recognize
  • Multiple uses: the gold testing kit is suitable for testing various items, such as diamonds, jades, emeralds, crystals, agates, gems and so on, making it possible for you to distinguish and observe them clearly and easily
  • Practical Jewelry loupe: the mini LED foldable magnifying is equipped with 30X 60X lens, portable and reliable for you to see the item you want to know, no worry about missing the details of gems; And you can also share them with your family members or good friends to enjoy much fun
  • Size details: the jewelry diamond detector measures about 6.3 x 1.7 x 0.8 inches, mini and portable for you to hold or store, offering you a lot of convenience; The Jewelry loupe is about 2.0 x 1.2 x 1.1 inches, so you can hold them to see diamonds easily, without too much burden when in use

7. Xinler Accuracy Jewelry-Diamond Tester Pen Professional Jewelry Diamond Tester Tool

xinler
Home
LilyHouseMall
B09YYTWVSM
*At the time of publishing, the price was $15.99.

Features

  • 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.
  • * If the number of lights equals or exceeds 9, and it beeps, it means the diamond is true. * If the lights is about 9 and it beeps, it means the sapphire is true. * If the number is 6.5-7, it means the agate is true. * If the number is 7-8 , it means the crystal is true. * If the number is 6-7, it means the jade is true.
  • Before Test: 1. Put the battery in the tester. 2. Take off the probe cap. 3. Turn on the switch. 4. Make sure only one light light up on the scale. 5. Make sure the " ready lamp" light on. 6. (If test diamond, you then need to turn on the lights number corresponding to the indoor temperature and diamond weight.). 7. (If test other gems, you'd better calibrate the probe, method: by placing the probe vertically on a glass, then adjusting the light to 5, then test the gems.)
  • NOTICE: * No matter what gemstone you are testing, the probe needle and the tested object must be at a 90 angle. * 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. * Do Not test any metal. * Do Not wear glove.
  • Product size: 16 * 4 * 2.2 cm. weight: 100g. Power needed: 1x 9V battery (not included). If you have any problem about the testing, please contact us, we would love to help.

8. HMKIS Diamond Tester Pen, High Accuracy Jewelry Diamond Tester+ 60X Mini LED Magnifying, Professional Diamond Selector for Novice and Expert, Thermal Conductivity Meter

HMKIS
Home
HMKIS
B08MTG5NHJ
*At the time of publishing, the price was $18.99.

Features

  • [Easy to Use]: Real Diamondwill Emits sounds and lights>=9.
  • [Intuitive Design]: Fake crystal, such as cubic zirconium ( CZ ), crystal, glass will be no sounds and lights<9.
  • [fast and safe ]: This diamond selector tester designed for quick, precise, and safe diamond testing. No harm to diamonds.
  • [Magnification]: 60X led Magnification with batteries ( Small microscope ). For Gems, Coins, Antiques, Stamps, Reading, Inspection etc.
  • [Service]: If you have any questions about use, please contact us. We will explain in detail. Professional equipment, the use method needs to learn slowly.

9. [Upgraded] High Accuracy Diamond Tester Professional Jeweler for Novice and Expert - Diamond Selector II 9V Battery Included(Black Diamond Testers)

Hqdz
Home
Hai-electronic
B06Y2MT175
*At the time of publishing, the price was $14.99.

Features

  • [Fast and safe ]:Professional Diamond Selector II will indicate genuine diamond or fake.It is designed for quick, precise, and safe diamond testing.
  • [Intuitive Design]:LCD display & LED indicator.Uses large / small switches for testing diamonds,Emits audible sounds to easily differentiate the readings.
  • [Simple to Use]:Hqdz Diamond Tester Pen is simple to operate to get results, professional(s) are not required. Simply turn on our Diamond Tester Pen detector; place the tip of the Diamond Tester on the gem stone (lightly pressed is sufficient) and If the stone is fake, crystal or cubic zirconia, the tester will not beep.
  • [Package include]:Diamond tester is battery powered for convenience.Requires 1 standard 9v battery, which is included.Package include:1 x Diamond Tester,1 x Leather Pouch Case,1 x Testing Platform,1 x User Manual,1 x DC 9V battery.

10. Pro Appraisal Kit & Scrap Jewelry Organizer Gold/Silver Tester, Diamond Testing Machine, Needle File

N/A
Jewelry
Gold Testing Equipment
B0068T50HU
*At the time of publishing, the price was $39.99.

Features

  • Everything the professionals use to test diamonds & precious metals while appraising and buying
  • Brand New P7 Diamond Analyzer professional jewelers test machine
  • Complete PuriTEST acids pack contains six (6) half-ounce bottles of test acids- 10k, 14k, 18k, 22k, Silver, and Platinum
  • Genuine PuriTEST 30x magnifying loupe with case included FREE
  • Two (2) deluxe test stones with rubber backing (one large, one small), plus a 5.5" needle file

Editor's Notes

We ranked and reviewed the top 10 of BEST JEWELRY DIAMOND TESTERS in 2022. With the support of 56,359 customer's reviews, we hope that this article can give you the most realistic view of these products. The list below contains some main brands as hde, dupeakya, szxhf, gte, gemoro, weewooday, xinler, hmkis, hqdz, na.

Customers with different budgets can find their ideal product because these products range from $13.99 to $249.70.

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5
2 ratings
Kevin Lee
WRITTEN BY
Kevin Lee
Kevin Lee is the owner of this website. I am a person who likes to write, loves technology, and wants to do work that brings convenience to the community.

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