--- title: "lapidary equipment — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/lapidary-equipment" last_updated: "2026-07-10T03:44:30.576Z" locale: en meta: description: "a small market ($87K/yr) — lapidary equipment doesn't clear our bar today." "og:description": "a small market ($87K/yr) — lapidary equipment doesn't clear our bar today." "og:title": "lapidary equipment — Niche Verdict: Skip it (50/100) | Amazon United States - Flapen" --- Back to Flapen home # **lapidary equipment** **Skip it****50/100 ** a small market ($87K/yr) — lapidary equipment doesn't clear our bar today. **Market/yr** **$87K** **Growth (1y)** **+311.2%** **Products** **28** **Brands** **20** was 26 a year ago **Sellers** **25** **Price range** **$7.34–$1454.61** **Returns** **2.9%** **Rating** **4.3★** **Skip it** Scored 50/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **4** ×0.30 Growth **86** ×0.30 Competition **48** ×0.20 Quality gap **61** ×0.10 Returns **77** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +311.2% year over year. 7K3KPrime Day '24Holiday '24Spike '25Prime Day '25Black Friday '25Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jul, Aug · busiest ÷ quietest = 3.0× ## **Competition** - Hi-Tech Diamond32% - VEVOR15% - Flyrivergo12% - Deruilong12% - InnoRuland5% - CabKing4% - Other (14 brands)20% The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them. 20 brands and 25 sellers compete here. **Brands** **20 **▼falling was 26 a year ago **Sellers** **25** **Top 5 brand share** **76%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Cabbing and Flat Lap Machine Rock Polisher Stone Grinder Tools Gemstone Shaper Polishing Equipment for Rocks and Minerals 8 Inch 115V Only](https://m.media-amazon.com/images/I/517fp-GE46L.jpg) [**Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Cabbing and Flat Lap Machine Rock Polisher Stone Grinder Tools Gemstone Shaper Polishing Equipment for Rocks and Minerals 8 Inch 115V Only**](https://www.amazon.com/dp/B01NCZ7GNE) Hi-Tech Diamond$681.304.6★25519%▲rising 2 ![Deruilong 4 Flat Grinding Machine - Grinding Equipment - Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines Includes Rock Mineral Polishing Machine Accessory Kit](https://m.media-amazon.com/images/I/31ZBSdsKwOL.jpg) [**Deruilong 4 Flat Grinding Machine - Grinding Equipment - Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines Includes Rock Mineral Polishing Machine Accessory Kit**](https://www.amazon.com/dp/B0DPJWGPYY) Deruilong$170.124.1★3012%▼falling 3 ![Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment](https://m.media-amazon.com/images/I/41EMPtOeRrL.jpg) [**Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment**](https://www.amazon.com/dp/B0G195896F) Flyrivergo$303.174.2★1111%▲rising 4 ![VEVOR Gem Faceting Machine 180W Jade Grinding Polishing Machine 0-2980RPM Adjustable Rotating Speed Rock Jewel Angle Polisher with Precise Mechanical Manipulator & Scale Gem Jade Stone Crystal](https://m.media-amazon.com/images/I/41tdSwLoguL.jpg) [**VEVOR Gem Faceting Machine 180W Jade Grinding Polishing Machine 0-2980RPM Adjustable Rotating Speed Rock Jewel Angle Polisher with Precise Mechanical Manipulator & Scale Gem Jade Stone Crystal**](https://www.amazon.com/dp/B0C1C8S8HB) VEVOR$259.714.2★7211%▲rising 5 ![4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines](https://m.media-amazon.com/images/I/41gn5GqyOoL.jpg) [**4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines**](https://www.amazon.com/dp/B0FFB8QKZV) InnoRuland$167.214.2★155%▼falling 6 ![Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Cabbing & Flat Lap Machine Rock Polisher Stone Shaper Lapidary Tools Gemstone Polishing Grinder Kit Power Tools for Stones 8 Inch 115V Only](https://m.media-amazon.com/images/I/51mnA0HxzoL.jpg) [**Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Cabbing & Flat Lap Machine Rock Polisher Stone Shaper Lapidary Tools Gemstone Polishing Grinder Kit Power Tools for Stones 8 Inch 115V Only**](https://www.amazon.com/dp/B01MUC4831) Hi-Tech Diamond$678.914.6★2505%▲rising 7 ![CabKing Cabbing Machine Lapidary Equipment Professional 6 Jewelry Gemstone Polisher Tools Cabochon Machine Jewelry Making Supplies LED Lamp Water System Accessories CABKING-6V3 115V Only](https://m.media-amazon.com/images/I/51g5b7RMDzL.jpg) [**CabKing Cabbing Machine Lapidary Equipment Professional 6 Jewelry Gemstone Polisher Tools Cabochon Machine Jewelry Making Supplies LED Lamp Water System Accessories CABKING-6V3 115V Only**](https://www.amazon.com/dp/B01NAU8SIQ) CabKing$1454.614.8★3364%▼falling 8 ![Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Glass and Crystal Flat Lap Stone Grinder Gemstone Shaper Cabbing Machine Rock Polisher Kit for Stone Gems and Crystals 8 Inch 115V Only](https://m.media-amazon.com/images/I/41+hm50XmNL.jpg) [**Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Glass and Crystal Flat Lap Stone Grinder Gemstone Shaper Cabbing Machine Rock Polisher Kit for Stone Gems and Crystals 8 Inch 115V Only**](https://www.amazon.com/dp/B07BDPP6QX) Hi-Tech Diamond$674.754.4★273%▼falling 9 ![VEVOR Bench Buffer Polisher Bench Buffer Grinder Polishing & Buffing Machine for Metal/Jewelry/Wood/Jade/Plastic/Silver DIY with Wool/Abrasive Fiber Wheel/Grinding Wheel 100pcs Tools 3590RPM](https://m.media-amazon.com/images/I/51v5V+DGpOL.jpg) [**VEVOR Bench Buffer Polisher Bench Buffer Grinder Polishing & Buffing Machine for Metal/Jewelry/Wood/Jade/Plastic/Silver DIY with Wool/Abrasive Fiber Wheel/Grinding Wheel 100pcs Tools 3590RPM**](https://www.amazon.com/dp/B0C1YTHM72) VEVOR$47.704.1★6313%▼falling 10 ![Hi-Tech Diamond 6 All-U-Need Lapidary Equipment Flat Lap Machine Cabbing Machine for Rocks and Minerals Stone Shaper Gemstone Grinder Lapidary Polishers 115V Only Machine Kit 6 Inch](https://m.media-amazon.com/images/I/51QEJICLsYL.jpg) [**Hi-Tech Diamond 6 All-U-Need Lapidary Equipment Flat Lap Machine Cabbing Machine for Rocks and Minerals Stone Shaper Gemstone Grinder Lapidary Polishers 115V Only Machine Kit 6 Inch**](https://www.amazon.com/dp/B01N9URS8O) Hi-Tech Diamond$578.124.6★2552%▼falling 11 ![TOWIUOA 6In Stone Polisher 1800W 110V Gemstone Flat Grinder Jewelry Lapidary 2800r/Min Cutting Polishe Rock Jewel Angle Polisher Cabbing Machine Lapidary for Cutting Carving Drilling](https://m.media-amazon.com/images/I/318mpiqwFAL.jpg) [**TOWIUOA 6In Stone Polisher 1800W 110V Gemstone Flat Grinder Jewelry Lapidary 2800r/Min Cutting Polishe Rock Jewel Angle Polisher Cabbing Machine Lapidary for Cutting Carving Drilling**](https://www.amazon.com/dp/B0FP52DXQ6) TOWIUOA$141.720.0★02%▲rising 12 ![Mini Tabletop Disc Sander 4 Electric Bench Sanding Machine with 20 Sandpapers Stepless Speed Control 0-6000 RPM Forward/Reverse Switch DIY Woodworking & Craft Tool](https://m.media-amazon.com/images/I/41orbFkoTiL.jpg) [**Mini Tabletop Disc Sander 4 Electric Bench Sanding Machine with 20 Sandpapers Stepless Speed Control 0-6000 RPM Forward/Reverse Switch DIY Woodworking & Craft Tool**](https://www.amazon.com/dp/B0FDWFZYMS) EKVILI$54.044.2★192%▲rising 13 ![Gem Faceting Machine 180W Gemstone Flat Grinder 2800RPM High Speed Lapidary Faceting Machine Adjustable Jewelry Polisher with Diamond Plated Grinding Disc Faceting Machine for Cutting Carving](https://m.media-amazon.com/images/I/416P5y5gqnL.jpg) [**Gem Faceting Machine 180W Gemstone Flat Grinder 2800RPM High Speed Lapidary Faceting Machine Adjustable Jewelry Polisher with Diamond Plated Grinding Disc Faceting Machine for Cutting Carving**](https://www.amazon.com/dp/B0DQKV268W) mouhtfao$161.185.0★12%▲rising 14 ![Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Glass and Crystal Flat Lap Rock Polisher Kit Stone Shaper Gemstone Shaping Cabbing Machine Stone Grinder Equipment 8 Inch 115V Only](https://m.media-amazon.com/images/I/51HrlDtJ+KL.jpg) [**Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Glass and Crystal Flat Lap Rock Polisher Kit Stone Shaper Gemstone Shaping Cabbing Machine Stone Grinder Equipment 8 Inch 115V Only**](https://www.amazon.com/dp/B07BVXWLVV) Hi-Tech Diamond$670.824.7★302%▼falling 15 ![SE 8-Piece Geometric Drawing Template Stencil Set for Crafts Scrapbooking and Jewelry Design - JT-ST8](https://m.media-amazon.com/images/I/419AGx9-vGL.jpg) [**SE 8-Piece Geometric Drawing Template Stencil Set for Crafts Scrapbooking and Jewelry Design - JT-ST8**](https://www.amazon.com/dp/B073X7GLZZ) SE$10.104.6★2632%▼falling **~~Showing 15 of 28 — show all ~~** ## **Product shelf** All 28 tracked products in this niche. Top sellersNewestTrending [![Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Cabbing and Flat Lap Machine Rock Polisher Stone Grinder Tools Gemstone Shaper Polishing Equipment for Rocks and Minerals 8 Inch 115V Only](https://m.media-amazon.com/images/I/517fp-GE46L.jpg)**Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Cabbing and Flat Lap Machine Rock Polisher Stone Grinder Tools Gemstone Shaper Polishing Equipment for Rocks and Minerals 8 Inch 115V Only** Hi-Tech Diamond**$681.30**4.6★255 reviews](https://www.amazon.com/dp/B01NCZ7GNE) [![Deruilong 4 Flat Grinding Machine - Grinding Equipment - Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines Includes Rock Mineral Polishing Machine Accessory Kit](https://m.media-amazon.com/images/I/31ZBSdsKwOL.jpg)**Deruilong 4 Flat Grinding Machine - Grinding Equipment - Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines Includes Rock Mineral Polishing Machine Accessory Kit** Deruilong**$170.12**4.1★30 reviews](https://www.amazon.com/dp/B0DPJWGPYY) [![Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment](https://m.media-amazon.com/images/I/41EMPtOeRrL.jpg)**Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment** Flyrivergo**$303.17**4.2★11 reviews](https://www.amazon.com/dp/B0G195896F) [![VEVOR Gem Faceting Machine 180W Jade Grinding Polishing Machine 0-2980RPM Adjustable Rotating Speed Rock Jewel Angle Polisher with Precise Mechanical Manipulator & Scale Gem Jade Stone Crystal](https://m.media-amazon.com/images/I/41tdSwLoguL.jpg)**VEVOR Gem Faceting Machine 180W Jade Grinding Polishing Machine 0-2980RPM Adjustable Rotating Speed Rock Jewel Angle Polisher with Precise Mechanical Manipulator & Scale Gem Jade Stone Crystal** VEVOR**$259.71**4.2★72 reviews](https://www.amazon.com/dp/B0C1C8S8HB) [![4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines](https://m.media-amazon.com/images/I/41gn5GqyOoL.jpg)**4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines** InnoRuland**$167.21**4.2★15 reviews](https://www.amazon.com/dp/B0FFB8QKZV) [![Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Cabbing & Flat Lap Machine Rock Polisher Stone Shaper Lapidary Tools Gemstone Polishing Grinder Kit Power Tools for Stones 8 Inch 115V Only](https://m.media-amazon.com/images/I/51mnA0HxzoL.jpg)**Hi-Tech Diamond 8 Slant Cabber Lapidary Equipment Cabbing & Flat Lap Machine Rock Polisher Stone Shaper Lapidary Tools Gemstone Polishing Grinder Kit Power Tools for Stones 8 Inch 115V Only** Hi-Tech Diamond**$678.91**4.6★250 reviews](https://www.amazon.com/dp/B01MUC4831) [![CabKing Cabbing Machine Lapidary Equipment Professional 6 Jewelry Gemstone Polisher Tools Cabochon Machine Jewelry Making Supplies LED Lamp Water System Accessories CABKING-6V3 115V Only](https://m.media-amazon.com/images/I/51g5b7RMDzL.jpg)**CabKing Cabbing Machine Lapidary Equipment Professional 6 Jewelry Gemstone Polisher Tools Cabochon Machine Jewelry Making Supplies LED Lamp Water System Accessories CABKING-6V3 115V Only** CabKing**$1454.61**4.8★336 reviews](https://www.amazon.com/dp/B01NAU8SIQ) [![Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Glass and Crystal Flat Lap Stone Grinder Gemstone Shaper Cabbing Machine Rock Polisher Kit for Stone Gems and Crystals 8 Inch 115V Only](https://m.media-amazon.com/images/I/41+hm50XmNL.jpg)**Hi-Tech Diamond 8 All-U-Need Lapidary Equipment Glass and Crystal Flat Lap Stone Grinder Gemstone Shaper Cabbing Machine Rock Polisher Kit for Stone Gems and Crystals 8 Inch 115V Only** Hi-Tech Diamond**$674.75**4.4★27 reviews](https://www.amazon.com/dp/B07BDPP6QX) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**24% *“I was very pleased with the quality of construction”* **Value For Money**11% *“Worth the money”* **Ease Of Use**6% *“Easy to use”* **Size-Overall**6% *“works well for its size”* **Durability**5% *“Very durable”* **Advertised Vs Actual Product**4% *“Works as described”* **Compactness**4% *“Compact small polisher”* **Ease Of Cleaning**3% *“Works great cleaning up”* **Flexibility**3% *“Versatile tool”* **Precision Of Cut**3% *“The cuts are nice and crisp, and require very little effort on my part”* ### **What buyers complain about ** **Size-Overall**20% *“Don't fit right”* **Durability**11% *“The unit died within 5 minutes of use”* **Quality-Overall**9% *“they should include better quality accessories”* **Ease Of Use**6% *“Can't use mine”* **Low Power**5% *“low on power”* **Value For Money**4% *“For almost $200 this is unacceptable”* **Instructions/User Manual/Troubleshooting**4% *“There were no instructions on how to use the pads”* **Precious Gemstone**3% *“Very small stones of poor quality”* **Defective Material/Parts**3% *“Pieces missing no good fit for the parts”* **Connectivity-Overall**3% *“Missing connection rod”* #### **Top return reasons**- Size-Overall38% - Defective Material/Parts12% - Functionality-Overall12% - Advertised Vs Actual Product8% - Material Quality4% - Value For Money3% - Strength3% - Durability3% - Mechanism Issues2% - Comfort-Overall1%