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When purchasing a product, price is the consumer's primary concern. At present, HMKIS has 8 products for sale. HMKIS products range in price from $9.99 to $29.99, and the average price of all the products is about $19.65. It's affordable for most consumers, and you can feel free to pick your favorite products.

You can confidently purchase HMKIS products from the seller HMKIS. The brand holds an average rating of 4.2, testifying to its excellent reputation.

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HMKIS Best Sellers

Last Updated: Jan 13, 2025

Jewelry Diamond Testers

HMKIS Diamond Tester Pen, High Accuracy Professional Jewelry Diamond Tester with 60X Jewelry Loop Magnifier, Diamond Selector for Novice and Expert

HMKIS Diamond Tester Pen, High Accuracy Professional Jewelry Diamond Tester with 60X Jewelry Loop Magnifier, Diamond Selector for Novice and Expert Cover
  • [Power Upgrade] The HMKIS diamond tester offers two power supply options: Type-C and 9V Power (includes a 1m Type-C cable). Utilizing a Type-C power supply delivers a more stable and precise voltage output, thereby enhancing the accuracy and reliability of experimental and test results. Opting for the Type-C power supply is highly recommended for optimal performance.
  • [Rapid Assurance] The Professional Diamond Selector II swiftly verifies the authenticity of diamonds with precise accuracy. Designed for quick and secure testing, this diamond selector features an LCD display, LED indicator, and large/small switches for testing diamonds. Audible signals provide further assistance in interpreting readings, ensuring a swift and confident evaluation process.
  • [Easy Use]The HMKIS Diamond Tester Pen is a user-friendly tool that eliminates the need for professional knowledge in diamond testing. With just a few simple steps, anyone can determine the authenticity of a diamond. By turning on the Diamond Tester Pen detector, selecting the diamond size, and placing the tip of the tester on the gemstone, users can easily identify whether the stone is a genuine diamond or if it is made of glass, crystal, or cubic zirconia based on the results. The red light and beep emitted by the diamond tester indicate the presence of a diamond, making it a convenient and easy-to-use tool for anyone in need of quick and accurate diamond testing.
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Jewelry Loupes

HMKIS Jewelers Loupe, 2 Pack Magnifying Glass with Light, 30X 60X 90X Jewelers Loop Magnification with 20 Backup Batteries for Coin, Diamonds, Gems, Jewelry, Stamps Close Work

HMKIS Jewelers Loupe, 2 Pack Magnifying Glass with Light, 30X 60X 90X Jewelers Loop Magnification with 20 Backup Batteries for Coin, Diamonds, Gems, Jewelry, Stamps Close Work Cover
  • [Versatile Magnifying Glass] These jewelers loupe are designed for jewelry appraisal, gemstones, rocks, stamps, coins, watches, calligraphy, paintings, hobbies, antiques, models, photo industry, electronic products, home life, and office.
  • [Long-lasting Power] The Jewelry Loupe comes with 10 LR1130 +10 LR44 batteries for uninterrupted use.
  • [30X 60X 90X Jewelers loop] Build-in 3 LED lights to provide good illumination . There is also a UV light to detect counterfeit currency and fluorescent minerals. This magnifying glasses is equipped with 3 lenses with different degrees of magnifications, they are about 30 x 25 mm, 60 x 12 mm and 90 x 8 mm.
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Jewelry Loupes

HMKIS Jewelers Loupe, 2 Pack Magnifying Glass with Light, 30X 60X 90X Jewelers Loop Magnification with 20 Backup Batteries for Coin, Diamonds, Gems, Jewelry, Stamps Close Work

HMKIS Jewelers Loupe, 2 Pack Magnifying Glass with Light, 30X 60X 90X Jewelers Loop Magnification with 20 Backup Batteries for Coin, Diamonds, Gems, Jewelry, Stamps Close Work Cover
  • [Versatile Magnifying Glass] These jeweler's loupes are designed for jewelry appraisal, gemstones, rocks, stamps, coins, watches, calligraphy, paintings, hobbies, antiques, models, the photo industry, electronic products, home life, and office.
  • [Extra Batteries] The loupe magnifier comes with 20 LR1130 batteries for uninterrupted use.
  • [2 piece 30X 60X 90X Jeweler's Loupe] Equipped with 3 lenses of different magnifications (approximately 30 x 25 mm, 60 x 12 mm, and 90 x 8 mm), this jeweler's loupe features built-in 3 LED lights and a UV black light.
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Jewelry Diamond Testers

HMKIS Diamond Tester,Upgraded Jewelry Diamond Tester + 30X 60X 90X Jewelers Loop, Diamond Checker Selector for Novice and Expert (Gray)

HMKIS Diamond Tester,Upgraded Jewelry Diamond Tester + 30X 60X 90X Jewelers Loop, Diamond Checker Selector for Novice and Expert (Gray) Cover
  • Upgraded Power Supply: This diamond tester have 2 power supply methods. We can use usb Type-C as power supply. (1m type-C cable include,no adapter).We can also use 9V battery as power supply.
  • Easy to Use: This diamond tester is quite easy to use.More Details,please check the User Manual attached.
  • High Accuracy and Safety：HMKIS updated diamond tester can indicate genuine diamond or fake ones. It won't do any harm to your diamond
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Jewelry Diamond Testers

Diamond Tester Pen, Jewelry Diamond Tester with USB Power Supply, High Accuracy Professional Diamond Selector for Novice and Expert

Diamond Tester Pen, Jewelry Diamond Tester with USB Power Supply, High Accuracy Professional Diamond Selector for Novice and Expert Cover
  • [Power Upgrade] The HMKIS diamond tester offers two power supply options: Type-C and 9V Power (includes a 1m Type-C cable). Utilizing a Type-C power supply delivers a more stable and precise voltage output, thereby enhancing the accuracy and reliability of experimental and test results. Opting for the Type-C power supply is highly recommended for optimal performance
  • [Rapid Assurance] The Professional Diamond Selector II swiftly verifies the authenticity of diamonds with precise accuracy. Designed for quick and secure testing, this diamond selector features an LCD display, LED indicator, and large/small switches for testing diamonds. Audible signals provide further assistance in interpreting readings, ensuring a swift and confident evaluation process.
  • [Easy Use]The HMKIS Diamond Tester Pen is a user-friendly tool that eliminates the need for professional knowledge in diamond testing. With just a few simple steps, anyone can determine the authenticity of a diamond. By turning on the Diamond Tester Pen detector, selecting the diamond size, and placing the tip of the tester on the gemstone, users can easily identify whether the stone is a genuine diamond or if it is made of glass, crystal, or cubic zirconia based on the results. The red light and beep emitted by the diamond tester indicate the presence of a diamond, making it a convenient and easy-to-use tool for anyone in need of quick and accurate diamond testing.
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Jewelry Diamond Testers

HMKIS Diamond Tester, High Accuracy Jewelry Diamond Tester＋200g/0.01g Mini Jewelry Scale＋ 60X Mini LED Magnifying, Professional Diamond Selector for Novice and Expert, Thermal Conductivity Meter

HMKIS Diamond Tester, High Accuracy Jewelry Diamond Tester＋200g/0.01g Mini Jewelry Scale＋ 60X Mini LED Magnifying, Professional Diamond Selector for Novice and Expert, Thermal Conductivity Meter Cover
  • [Diamond Tester Pen II] This diamond tester cannot distinguish Mosanite and diamonds. Because the product works by measuring the thermal conductivity of an object. The thermal conductivity of Mosanite is almost the same as diamond.
  • [Must Two Hands Operation] All test must be done by TWO hands, one for hold the diamond and one for the diamond tester. As for the hand which hold diamond tester, you have to touch the electricity conductive panel on the back of the unit.If you test the diamond just by one hand, you will get a wrong result.
  • [Initialization] You have to finish the initialization before using. More details for initialization please check the description bellow.
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Jewelry Diamond Testers

HMKIS Diamond Tester Pen Kit, Jewelry Diamond Tester＋USB 9V Rechargeable Battery＋ 60X Mini LED Magnifying, Diamond Selector for Novice

HMKIS Diamond Tester Pen Kit, Jewelry Diamond Tester＋USB 9V Rechargeable Battery＋ 60X Mini LED Magnifying, Diamond Selector for Novice Cover
  • [Charge FIRST] Please CHARGE the battery first before using. this diamond tester pen kit is equipped with 9V lithium battery that can be charged by USB. It can be recharged more than1000 times.
  • [CAN'T Distinguish Moissanite] :This diamond tester II can just distinguish diamond and fake diamond,but CAN NOT distinguish Moissanite & Real Diamonds
  • [Initialization] After powering on, turn the wheel to keep 4 green lights on to finish the Initialization. Otherwise you will get inaccurate results. All test must be done by two hands, one for hold the diamond and one for the diamond tester. As for the hand which hold diamond tester, you have to TOUCH the electricity conductive panel on the back of the unit.
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Jewelry Diamond Testers

Diamond Tester Pen, USB Power Diamond Checker Selector with 60X Jewelers Loupe for Novice and Expert

Diamond Tester Pen, USB Power Diamond Checker Selector with 60X Jewelers Loupe for Novice and Expert Cover
  • [Upgraded Power]: You can use this diamond tester pen with USB cable and batteries.Simply connect the included USB cable to power the device.When we need to use the diamond tester pen outside, then we can use batteries.
  • [Easy Use] The hmkis Diamond Tester Pen is easy to use and does not require professional expertise to obtain results. Simply turn on the Diamond Tester Pen detector, select of size of the diamond and place the tip of the diamond tester on the gemstone, and if the stone is diamond, the red light on and diamond pen emits. As for glass,crystal, or cubic zirconia, the diamond tester will not emit a beep.
  • [Swift and Safe] The Professional Diamond Selector II is able to determine whether a diamond is real or fake in a quick and precise manner. It is crafted for rapid and safe diamond testing, with features including an LCD display, LED indicator, and large/mediu/small switches for testing diamonds.
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