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faceting machine

Worth a look54/100

faceting machine shows demand growing +338.4%, but a small market ($255K/yr) keeps it on the watch list.

Market/yr

$255K

Growth (1y)

+338.4%

Products

22

Brands

15

was 24 a year ago

Sellers

20

Price range

$47.70–$2449.75

Returns

2.9%

Rating

4.2★

54/100

Worth a look

Scored 54/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
13
×0.30
Growth
88
×0.30
Competition
46
×0.20
Quality gap
72
×0.10
Returns
77
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +338.4% year over year.
3K2KPrime Day '24Holiday '24Prime Day '25Spike '25Black Friday '25Jul '24Nov '24Mar '25Jun '25Oct '25Feb '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 1.5×

Competition

31%VEVOR
  • VEVOR31%
  • Hi-Tech Diamond14%
  • Mxmoonant13%
  • Deruilong7%
  • Flyrivergo6%
  • CabKing6%
  • Other (9 brands)23%

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them. 15 brands and 20 sellers compete here.

Brands

15 falling

was 24 a year ago

Sellers

20

Top 5 brand share

71%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 22 tracked products in this niche.

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 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

$259.714.2★72 reviews

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 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

$681.304.6★255 reviews

Mxmoonant Gem Faceting Machine 0-2980rpm Adjustable Speed 96 Divisions Index Wheel for Precise Manipulation Equipped with a Splash Guard & LED Light Ideal for Beginner Grinding of Gem Jade

Mxmoonant Gem Faceting Machine 0-2980rpm Adjustable Speed 96 Divisions Index Wheel for Precise Manipulation Equipped with a Splash Guard & LED Light Ideal for Beginner Grinding of Gem Jade

Mxmoonant

$391.964.1★15 reviews

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 4 Flat Grinding Machine - Grinding Equipment - Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines Includes Rock Mineral Polishing Machine Accessory Kit

Deruilong

$170.124.1★30 reviews

Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment

Flyrivergo 6 Flat Lapidary Machine Variable Speed Lapidary Equipment

Flyrivergo

$303.174.2★11 reviews

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 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

$1454.614.8★336 reviews

SHZICMY Gem Faceting Cutting Carving Polishing Machine 1850W Portable Table Saw Jewelry Rock Polishing Grinding Tool 0-10000RPM Grinder

SHZICMY Gem Faceting Cutting Carving Polishing Machine 1850W Portable Table Saw Jewelry Rock Polishing Grinding Tool 0-10000RPM Grinder

SHZICMY

$87.713.2★5 reviews

4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines

4 Flat Grinding Machine Stone Rock Polisher Grinder Shaper Shaping and Polishing Tools Mineral Rock Polishing Machines Grinding Machines

InnoRuland

$167.214.2★15 reviews

Reviews

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

What buyers love

Quality-Overall19%

“I was very pleased with the quality of construction”

Value For Money12%

“Fantastic value for any serious hobbyist”

Size-Overall8%

“works well for its size”

Ease Of Use7%

“easy to use”

Compactness7%

“Compact small polisher”

Advertised Vs Actual Product6%

“Works as described”

Instructions/User Manual/Troubleshooting4%

“The instructions were very simple”

Durability3%

“The diamond-plated grinding disc is remarkably durable and effective”

Sharpness3%

“good aid in sharping tools”

Water Resistance3%

“I do like that I can use water with it”

What buyers complain about

Size-Overall17%

“the post is way too short”

Quality-Overall15%

“Not super high quality”

Value For Money11%

“For almost $200 this is unacceptable”

Durability10%

“Flex shaft tool burnt out after a week of use”

Strength6%

“Blade is kinda flimsy”

Ease Of Use6%

“Can't use mine”

Instructions/User Manual/Troubleshooting4%

“Very poor instructions”

Defective Material/Parts3%

“Pieces missing no good fit for the parts”

Low Power3%

“low on power”

Add-Ons/Attachments3%

“Can't say how the other attachments work because it doesn't seem to have the proper attachment pieces”

Top return reasons

  • Size-Overall24%
  • Defective Material/Parts20%
  • Functionality-Overall11%
  • Advertised Vs Actual Product10%
  • Strength6%
  • Durability4%
  • Mechanism Issues3%
  • Heating3%
  • Value For Money2%
  • Instructions/User Manual/Troubleshooting2%

Data scraped July 6, 2026 · Marketplace baseline: 4.4★ avg rating · $22.66 median price · 2.2% median returns across 14,418 tracked niches.