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56

diamond painting sun catchers

Worth a look

Shows low returns (0.7%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 22Growth 19Conversion 21Competition 90Returns 97Price range 55Avg price 53Brand share 96Review moat 85Quality gap 50

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Brand share

Incredible36%

top-5 brand share — no brand owns this niche

Competition

Great25%

top-5 click share — an open shelf

Review moat

Great303.56

avg incumbent reviews — the moat a new listing must climb

Price range

Good$6.12–$25.83

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$12.34

avg listing price — sweet spot $15–$100

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Market size

Bad$90K

$90K/yr · 436K searches

Conversion

Bad1.7%

search→purchase rate — share of searches ending in a sale

Growth

Bad-11.0%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, diamond painting sun catchers is a $90K/yr Amazon United States market (436K searches/yr). The top 5 brands hold 36% of demand. Demand peaks in Jan. Verdict: Worth a look — 56/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

diamond painting sun catchers market data

Units sold / yr
10K–13K
avg 0–100/product
Revenue / yr
$123K–$154K
units × avg price
Conversion rate
1.7%
Avg BSR
#1,323
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
18.4%
Avg brand age
20 months
Avg seller age
183 days

Competition & brand share

Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.

Brands

68 falling

Sellers

70

Top-5 brand share

36%

Top 20: 67%

Top-5 click share

25%

Top 20: 49%

Open market

60%

  • SKRYUIE11%
  • JeCuiK9%
  • STGLCR6%
  • YUNVI5%
  • GlikCeil5%
  • RYMILIE4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.0% search growth over the last 90 days.
10K6KHoliday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 2.1×

Top diamond painting sun catchers search terms

  • diamond art suncatchers67K/yr
  • hanging diamond art65K/yr
  • diamond art hanging kits43K/yr
  • diamond art suncatcher kits19K/yr
  • diamond art wind chimes27K/yr
  • diamond art hanging29K/yr
  • diamond art sun catchers24K/yr
  • hanging diamond art kits for adults22K/yr
  • diamond painting suncatchers15K/yr
  • diamond art window suncatchers14K/yr
All search terms

Top diamond painting sun catchers products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$2K4%$4K6%$5K8%$7K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about diamond painting sun catchers

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

What buyers love

Ease Of Use18%

“Easy to use”

Fun/Entertainment Experience14%

“A lot of fun for kids”

Color11%

“Colors are amazing”

Quality-Overall10%

“The product is beautiful”

Design-Overall5%

“Great Craft”

Gifting Purpose5%

“Great gift”

Value For Money4%

“Worth every penny”

Advertised Vs Actual Product4%

“As advertised”

Brightness/Shine/Glow4%

“it creates a nice shine”

Adhesion/Stickiness3%

“Adhesion was really good”

What buyers complain about

Adhesion/Stickiness22%

“Terrible adhesive quality”

Instructions/User Manual/Troubleshooting11%

“No instructions”

Size-Overall7%

“The bottle is small”

Advertised Vs Actual Product5%

“Not as advertised”

Quality-Overall5%

“Not the same quality as other similar items I've purchased”

Assembly/Installation5%

“Cannot figure out how to assemble”

Value For Money4%

“Too expensive for what you get”

Durability2%

“Broken and poor quality”

Defective Material/Parts2%

“Defective”

Strength2%

“very cheap and flimsy”

Top return reasons

Size-Overall20%
Defective Material/Parts14%
Advertised Vs Actual Product12%
Adhesion/Stickiness9%
Quality-Overall7%
Material Quality5%
Assembly/Installation4%
Instructions/User Manual/Troubleshooting4%
Functionality-Overall3%
Design-Overall3%

Common questions

Is diamond painting sun catchers profitable to sell on Amazon United States?
The niche generates $90K/yr across 108 tracked products. 4 of 39 products launched in the last 360 days are still selling. 90-day search growth is -11.0%. Flapen's verdict: Worth a look (56/100).
How competitive is the diamond painting sun catchers niche?
68 brands and 70 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 36% of demand.
What do buyers complain about in diamond painting sun catchers?
Top complaints mined from reviews: Adhesion/Stickiness, Instructions/User Manual/Troubleshooting, Size-Overall. The return rate is 0.7%.
When does demand for diamond painting sun catchers peak?
Demand peaks in Jan; the busiest month runs 2.1× the quietest.
What does it cost to enter the diamond painting sun catchers niche?
Listings span $6.12–$25.83; the average listing price is $12.34 (sweet spot $15–$100). The average incumbent carries 304 reviews — the moat a new listing must climb.