Is stained glass sheets profitable to sell on Amazon United States?

The niche generates $137K/yr across 40 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -7.5%. Flapen's verdict: Worth a look (50/100).

How competitive is the stained glass sheets niche?

14 brands and 18 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in stained glass sheets?

Top complaints mined from reviews: Quality-Overall, Color, Size-Overall. The return rate is 1.3%.

When does demand for stained glass sheets peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the stained glass sheets niche?

Listings span $19.46–$91.01; the average listing price is $37.79 (sweet spot $15–$100). The average incumbent carries 348 reviews — the moat a new listing must climb.

stained glass sheets

Worth a look

Shows a sweet-spot price point ($37.79 avg), but soft demand (-7.5% this quarter) keeps it on the watch list.

Avg price

Incredible$37.79

avg listing price — sweet spot $15–$100

Price range

Incredible$19.46–$91.01

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

Returns

Great1.3%

return rate — above 5% kills the launch gate

Review moat

Great348.03

avg incumbent reviews — the moat a new listing must climb

Competition

Good44%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Market size

Okay$137K

$137K/yr · 186K searches

Conversion

Bad1.9%

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

Growth

Bad-7.5%

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

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, stained glass sheets is a $137K/yr Amazon United States market (186K searches/yr). The top 5 brands hold 83% of demand. Verdict: Worth a look — 50/100.

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

stained glass sheets market data

Units sold / yr: 4K–5K; avg 0–100/product
Revenue / yr: $151K–$189K; units × avg price
Conversion rate: 1.9%
Avg BSR: #30
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 6.5%
Avg brand age: 35 months
Avg seller age: 185 days

Competition & brand share

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

44%

Top 20: 81%

Open market

13%

FIVEIZERO24%
LITMIND18%
Lanyani15%
ILLUCKAI14%
UZLU11%
VARIART5%
Open — no brand owns it (8 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 67 weeks — -7.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top stained glass sheets search terms

stained glass sheets132K/yr -9.3%1.6% conv.
glass for stained glass17K/yr -6.7%2.1% conv.
stained glass sheet9K/yr +5.4%1.0% conv.
glass for stained glass projects7K/yr -9.0%1.4% conv.
stained glass glass6K/yr -1.5%2.1% conv.
clearance stained glass6K/yr -38.0%0.5% conv.
glass sheets for stained glass projects4K/yr +18.5%1.6% conv.
stained glass clearance5K/yr +132.3%0.0% conv.

All search terms

Top stained glass sheets 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

FIVEIZERO 24 Sheets Rainbow Transparent Stained Glass Sheets 4x6 Inch Mixed Color Stained Glass Supplies for Suncatchers Mosaic Crafts Fused Glass Supplies Window Art & DIY Projects

FIVEIZERO$30.384.5★133 rev

FIVEIZERO 24 Sheets Stained Glass 4x6 Inch Rainbow Stained Glass Sheets for DIY Crafts Mosaic Glass Art Fused Glass Supplies Iridescent Mixed Colors for Home Decor & Suncatchers

FIVEIZERO$30.314.5★133 rev

LITMIND 24 Sheets Transparent Cathedral Stained Glass Variety Pack 4 x 6 Inch Vibrant Rainbow Art Glass for Suncatchers Mosaics & DIY Crafts

LITMIND$38.794.6★687 rev

ILLUCKAI 36 Sheets Vibrant Stained Glass Sheets Variety Pack 6 x 4 Inch Stained Glass Supplies Mosaic Tiles for DIY Crafts Home Decor Assorted Colors Collection

ILLUCKAI$44.374.6★122 rev

LITMIND 24 Sheets Transparent Stained Glass Variety Pack Soft Rainbow Mix 6 x 4 Inch Smooth Art Glass for Suncatchers Mosaics & DIY Crafts

LITMIND$36.644.3★117 rev

Newest

by launch date

FIVEIZERO 24 Sheets Rainbow Transparent Stained Glass Sheets 4x6 Inch Mixed Color Stained Glass Supplies for Suncatchers Mosaic Crafts Fused Glass Supplies Window Art & DIY Projects

FIVEIZERO$30.38133 rev

9mo ago

FIVEIZERO 24 Sheets Stained Glass 4x6 Inch Rainbow Stained Glass Sheets for DIY Crafts Mosaic Glass Art Fused Glass Supplies Iridescent Mixed Colors for Home Decor & Suncatchers

FIVEIZERO$30.31133 rev

9mo ago

36 Sheets Iridescent Stained Glass Sheet Variety Pack 4 X 6 inch Cathedral Art Glasses for Home Decor Stained Glass Supplies for Glass Projects and Mosaic Crafts

UZLU$44.85128 rev

11mo ago

36 Sheets Opaque Stained Glass Bulk Variety Pack 4 x 6 Inch Mosaic Glass Tiles for Crafts Assorted Colors Cathedral Art Glasses Sheets for Stained Glass Making Projects

UZLU$45.59128 rev

11mo ago

ILLUCKAI 36 Sheets Vibrant Stained Glass Sheets Variety Pack 6 x 4 Inch Stained Glass Supplies Mosaic Tiles for DIY Crafts Home Decor Assorted Colors Collection

ILLUCKAI$44.37122 rev

1y ago

What buyers say about stained glass sheets

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

What buyers love

Color44%

“the colors are vibrant”

Quality-Overall17%

“Beautiful quality”

Value For Money11%

“affordable”

Size-Overall5%

“They are the perfect size”

Advertised Vs Actual Product4%

“works as it should”

Ease Of Use3%

“easy to use”

Texture/Consistency-Overall2%

“Good variety of colors and textures”

Design-Overall2%

“Beautiful pieces”

Paint Quality2%

“Great art glass”

Durability1%

“durability”

What buyers complain about

Quality-Overall24%

“Awful quality”

Color10%

“it was all very dark tones”

Size-Overall7%

“Just small pieces”

Advertised Vs Actual Product7%

“Picture is deceiving”

Value For Money6%

“Not worth the savings”

Ease Of Cleaning4%

“a weird film that wont come off with cleaning leaving it matte looking”

Strength2%

“Glass doesnt break well”

Functionality-Overall2%

“doesnt score well”

Ease Of Use2%

“is impossible to remove”

Thickness2%

“Glass is too thick”

Top return reasons

Size-Overall30%

Color15%

Advertised Vs Actual Product13%

Quality-Overall8%

Defective Material/Parts7%

Value For Money4%

Display Colors4%

Thickness4%

Thin3%

Scratch Resistance2%

Common questions

Is stained glass sheets profitable to sell on Amazon United States?: The niche generates $137K/yr across 40 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is -7.5%. Flapen's verdict: Worth a look (50/100).
How competitive is the stained glass sheets niche?: 14 brands and 18 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in stained glass sheets?: Top complaints mined from reviews: Quality-Overall, Color, Size-Overall. The return rate is 1.3%.
When does demand for stained glass sheets peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the stained glass sheets niche?: Listings span $19.46–$91.01; the average listing price is $37.79 (sweet spot $15–$100). The average incumbent carries 348 reviews — the moat a new listing must climb.