---
title: "kee gold tester — Niche Verdict: Worth a look (71/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/kee-gold-tester"
last_updated: "2026-07-09T23:01:22.858Z"
locale: en
meta:
  description: "kee gold tester shows demand growing +632.6%, but a small market ($505K/yr) keeps it on the watch list."
  "og:description": "kee gold tester shows demand growing +632.6%, but a small market ($505K/yr) keeps it on the watch list."
  "og:title": "kee gold tester — Niche Verdict: Worth a look (71/100) | Amazon United States - Flapen"
---

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# **kee gold tester**

**Worth a look****71/100 **

kee gold tester shows demand growing +632.6%, but a small market ($505K/yr) keeps it on the watch list.

**Market/yr**

**$505K**

**Growth (1y)**

**+632.6%**

**Products**

**84**

**Brands**

**60**

was 33 a year ago

**Sellers**

**101**

**Price range**

**$5.10–$9271.22**

**Returns**

**3.4%**

**Rating**

**4.1★**

**Worth a look**

Scores 71/100 — above our 62-point bar, but a launch gate (market size, growth, or returns) failed.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**25**

 ×0.30

Growth

**100**

 ×0.30

Competition

**92**

 ×0.20

Quality gap

**79**

 ×0.10

Returns

**73**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 61 weeks — +632.6% year over year.

6K3KSpike '25Prime Day '25Black Friday '25Spike '26May '25Jul '25Sep '25Nov '25Feb '26Apr '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Jan, Feb, Mar, Apr · busiest ÷ quietest = 5.9×

## **Competition**

- Gemtone8% - GTE8% - HAIYAETONG5% - HNZXIB4% - EUROTOOL4% - ariarly4% - Other (54 brands)66%

Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen. 60 brands and 101 sellers compete here.

**Brands**

**60 **▲rising

was 33 a year ago

**Sellers**

**101**

**Top 5 brand share**

**29%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![HAIYAETONG Gold Purity Content Detector Gold K Value Tester Gold and Silver Density Meter Precious Metals Testing Machine Precious Metal Analyzer 300g](https://m.media-amazon.com/images/I/41tKVSLvljL.jpg) [**HAIYAETONG Gold Purity Content Detector Gold K Value Tester Gold and Silver Density Meter Precious Metals Testing Machine Precious Metal Analyzer 300g**](https://www.amazon.com/dp/B0GDDXC2CG)

HAIYAETONG$311.633.0★15%▲rising

2
![Gemtone All-in-One Gold Silver Platinum & Diamond Jewelry Testing and Appraisal Kit with Solutions Digital Scale Diamond Tester Touchstone and Accessories](https://m.media-amazon.com/images/I/51HYohERsUL.jpg) [**Gemtone All-in-One Gold Silver Platinum & Diamond Jewelry Testing and Appraisal Kit with Solutions Digital Scale Diamond Tester Touchstone and Accessories**](https://www.amazon.com/dp/B0FP3YLWKX)

Gemtone$55.764.4★1755%▲rising

3
![HNZXIB XRF Precious Metal Analyzer - Gold Silver Platinum Palladium Copper Tester with 1PPM Accuracy 60s Fast Testing Au/Ag/Pt/Pd/Cu Tester for Jewelry Stores & Pawn Shops](https://m.media-amazon.com/images/I/41R2vSqX5AL.jpg) [**HNZXIB XRF Precious Metal Analyzer - Gold Silver Platinum Palladium Copper Tester with 1PPM Accuracy 60s Fast Testing Au/Ag/Pt/Pd/Cu Tester for Jewelry Stores & Pawn Shops**](https://www.amazon.com/dp/B0F2SDZ9S3)

HNZXIB$9143.595.0★14%▲rising

4
![Diamond Tester Professional Moissan LED Indicator Tester Moissanite Detector Pen Jewelry Tool Gemstone Detector for Jewelers](https://m.media-amazon.com/images/I/411BMx0D6xL.jpg) [**Diamond Tester Professional Moissan LED Indicator Tester Moissanite Detector Pen Jewelry Tool Gemstone Detector for Jewelers**](https://www.amazon.com/dp/B0DLLR2PKF)

ariarly$27.582.3★104%▼falling

5
![Mizar Et18 RS Electronic Gold Tester by](https://m.media-amazon.com/images/I/31VQ7K0pTOL.jpg) [**Mizar Et18 RS Electronic Gold Tester by**](https://www.amazon.com/dp/B01N0S29SN)

Arikit$137.814.1★114%▲rising

6
![Rs Mizar M-24 Gold Tester | TES-170.00](https://m.media-amazon.com/images/I/41t+CI-3sAL.jpg) [**Rs Mizar M-24 Gold Tester | TES-170.00**](https://www.amazon.com/dp/B0058ED9A6)

EUROTOOL$207.904.0★484%▲rising

7
![HMWOKPOT Gold Purity Testing Analyzer Machine Digital Electronic Gold Purity Tester Meter Gold Purity Tester Machine with Maximum Weight 300G/600G 300g](https://m.media-amazon.com/images/I/41-66zaMrXL.jpg) [**HMWOKPOT Gold Purity Testing Analyzer Machine Digital Electronic Gold Purity Tester Meter Gold Purity Tester Machine with Maximum Weight 300G/600G 300g**](https://www.amazon.com/dp/B0FMNHCRJH)

HMWOKPOT$267.650.0★03%▲rising

8
![HMKIS Diamond Tester Pen Professional Jewelry Diamond Tester with 60X Jewelry Loupe Magnifier Diamond Selector for Novice and Expert (Non-Rechargeable)](https://m.media-amazon.com/images/I/41YOr1285DL.jpg) [**HMKIS Diamond Tester Pen Professional Jewelry Diamond Tester with 60X Jewelry Loupe Magnifier Diamond Selector for Novice and Expert (Non-Rechargeable)**](https://www.amazon.com/dp/B08MTG5NHJ)

HMKIS$16.984.1★8,3133%▲rising

9
![18 Pound Pull Strength Gold Silver Metals Jewelry Test Magnet](https://m.media-amazon.com/images/I/318PPl+H8oL.jpg) [**18 Pound Pull Strength Gold Silver Metals Jewelry Test Magnet**](https://www.amazon.com/dp/B008385NOO)

Highlandhawker$26.054.7★5483%—flat

10

![RS Mizar M24 Mizar Gold Tester](https://m.media-amazon.com/images/I/41-IbRrQ0EL.jpg) [**RS Mizar M24 Mizar Gold Tester**](https://www.amazon.com/dp/B001G7OSMW)

RS Mizar$209.873.7★723%▼falling

11

![Jewelry Testing Kit 10K 14K 18K 24K Gold Silver Platinum Test Solutions with Scratch Stone 30X Loupe Instructions and Bamboo Storage Box](https://m.media-amazon.com/images/I/51Reg6iOqoL.jpg) [**Jewelry Testing Kit 10K 14K 18K 24K Gold Silver Platinum Test Solutions with Scratch Stone 30X Loupe Instructions and Bamboo Storage Box**](https://www.amazon.com/dp/B08N9FV3DQ)

GTE$38.974.6★1,6633%▲rising

12

![Diamond Tester Pen High Accuracy Jewelry Tester Battery Included Gemstone-Only Detection - No Metal/Gold Testing for Novice and Expert Gemologists](https://m.media-amazon.com/images/I/41Yx5utCLRL.jpg) [**Diamond Tester Pen High Accuracy Jewelry Tester Battery Included Gemstone-Only Detection - No Metal/Gold Testing for Novice and Expert Gemologists**](https://www.amazon.com/dp/B0G6BPDHCZ)

Marvelity$9.153.1★312%▲rising

13

![Gold Purity XRF Analyzer Meter Platinum Silver Content Test Machine](https://m.media-amazon.com/images/I/41xtFOBqG6L.jpg) [**Gold Purity XRF Analyzer Meter Platinum Silver Content Test Machine**](https://www.amazon.com/dp/B0FP2L2RDN)

GDNG$9271.220.0★02%—flat

14

![Purity Testing Kit for Diamonds Gemstones Moissanites Gold Silver and Platinum Jewelry Electronic Digital Diamond Tester Machine JSP GTE](https://m.media-amazon.com/images/I/51pTzeoh0rL.jpg) [**Purity Testing Kit for Diamonds Gemstones Moissanites Gold Silver and Platinum Jewelry Electronic Digital Diamond Tester Machine JSP GTE**](https://www.amazon.com/dp/B0BY3N4KBD)

GTE$38.174.3★7042%▲rising

15

![ET-18 Mizar Gold Tester Battery Operated Electronic Gold Karat Purity Value 10K 14K 18K Tester](https://m.media-amazon.com/images/I/41siODyqrRL.jpg) [**ET-18 Mizar Gold Tester Battery Operated Electronic Gold Karat Purity Value 10K 14K 18K Tester**](https://www.amazon.com/dp/B01N6ROQMO)

PMC Supplies LLC$131.544.1★922%▼falling

**~~Showing 15 of 84 — show all ~~**

## **Product shelf**

All 84 tracked products in this niche.

Top sellersNewestTrending

[![HAIYAETONG Gold Purity Content Detector Gold K Value Tester Gold and Silver Density Meter Precious Metals Testing Machine Precious Metal Analyzer 300g](https://m.media-amazon.com/images/I/41tKVSLvljL.jpg)**HAIYAETONG Gold Purity Content Detector Gold K Value Tester Gold and Silver Density Meter Precious Metals Testing Machine Precious Metal Analyzer 300g** HAIYAETONG**$311.63**3.0★1 reviews](https://www.amazon.com/dp/B0GDDXC2CG) [![Gemtone All-in-One Gold Silver Platinum & Diamond Jewelry Testing and Appraisal Kit with Solutions Digital Scale Diamond Tester Touchstone and Accessories](https://m.media-amazon.com/images/I/51HYohERsUL.jpg)**Gemtone All-in-One Gold Silver Platinum & Diamond Jewelry Testing and Appraisal Kit with Solutions Digital Scale Diamond Tester Touchstone and Accessories** Gemtone**$55.76**4.4★175 reviews](https://www.amazon.com/dp/B0FP3YLWKX) [![HNZXIB XRF Precious Metal Analyzer - Gold Silver Platinum Palladium Copper Tester with 1PPM Accuracy 60s Fast Testing Au/Ag/Pt/Pd/Cu Tester for Jewelry Stores & Pawn Shops](https://m.media-amazon.com/images/I/41R2vSqX5AL.jpg)**HNZXIB XRF Precious Metal Analyzer - Gold Silver Platinum Palladium Copper Tester with 1PPM Accuracy 60s Fast Testing Au/Ag/Pt/Pd/Cu Tester for Jewelry Stores & Pawn Shops** HNZXIB**$9143.59**5.0★1 reviews](https://www.amazon.com/dp/B0F2SDZ9S3) [![Diamond Tester Professional Moissan LED Indicator Tester Moissanite Detector Pen Jewelry Tool Gemstone Detector for Jewelers](https://m.media-amazon.com/images/I/411BMx0D6xL.jpg)**Diamond Tester Professional Moissan LED Indicator Tester Moissanite Detector Pen Jewelry Tool Gemstone Detector for Jewelers** ariarly**$27.58**2.3★10 reviews](https://www.amazon.com/dp/B0DLLR2PKF) [![Mizar Et18 RS Electronic Gold Tester by](https://m.media-amazon.com/images/I/31VQ7K0pTOL.jpg)**Mizar Et18 RS Electronic Gold Tester by** Arikit**$137.81**4.1★11 reviews](https://www.amazon.com/dp/B01N0S29SN) [![Rs Mizar M-24 Gold Tester | TES-170.00](https://m.media-amazon.com/images/I/41t+CI-3sAL.jpg)**Rs Mizar M-24 Gold Tester | TES-170.00** EUROTOOL**$207.90**4.0★48 reviews](https://www.amazon.com/dp/B0058ED9A6) [![HMWOKPOT Gold Purity Testing Analyzer Machine Digital Electronic Gold Purity Tester Meter Gold Purity Tester Machine with Maximum Weight 300G/600G 300g](https://m.media-amazon.com/images/I/41-66zaMrXL.jpg)**HMWOKPOT Gold Purity Testing Analyzer Machine Digital Electronic Gold Purity Tester Meter Gold Purity Tester Machine with Maximum Weight 300G/600G 300g** HMWOKPOT**$267.65**0.0★0 reviews](https://www.amazon.com/dp/B0FMNHCRJH) [![HMKIS Diamond Tester Pen Professional Jewelry Diamond Tester with 60X Jewelry Loupe Magnifier Diamond Selector for Novice and Expert (Non-Rechargeable)](https://m.media-amazon.com/images/I/41YOr1285DL.jpg)**HMKIS Diamond Tester Pen Professional Jewelry Diamond Tester with 60X Jewelry Loupe Magnifier Diamond Selector for Novice and Expert (Non-Rechargeable)** HMKIS**$16.98**4.1★8,313 reviews](https://www.amazon.com/dp/B08MTG5NHJ)

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Value For Money**18%

*“Very fair price”*

**Quality-Overall**16%

*“Good quality and arrived on time”*

**Ease Of Use**13%

*“easy to read”*

**Advertised Vs Actual Product**13%

*“As advertised”*

**Efficiency**5%

*“Works great”*

**Strength**3%

*“Very strong”*

**Size-Overall**2%

*“The size is practical”*

**Instructions/User Manual/Troubleshooting**2%

*“Easy to follow instructions”*

**Magnetic Strength/Adsorption**2%

*“Great Magnets”*

**Image/Picture Clarity**2%

*“Picture quality is fantastic”*

### **What buyers complain about **

**Functionality-Overall**15%

*“Barely works”*

**Quality-Overall**12%

*“Inconsistent Quality”*

**Value For Money**6%

*“.Little on the pricey side”*

**Instructions/User Manual/Troubleshooting**5%

*“The instructions kinda suck”*

**Size-Overall**5%

*“Too small”*

**Advertised Vs Actual Product**4%

*“False advertising”*

**Measurement/Reading Accuracy**4%

*“Accuracy sucks”*

**Durability**4%

*“Stopped working after a few uses”*

**Strength**3%

*“Not strong enough”*

**Leak-Proof**3%

*“also came leaking”*

#### **Top return reasons**- Functionality-Overall31% - Advertised Vs Actual Product9% - Size-Overall6% - Defective Material/Parts6% - Measurement/Reading Accuracy5% - Value For Money4% - Image Magnification4% - Quality-Overall4% - Image/Picture Clarity3% - Instructions/User Manual/Troubleshooting3%