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diamond art christmas coasters

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A small market ($7K/yr) — this niche doesn't clear our bar today.

Market size 2Growth 41Conversion 16Competition 82Returns 76Price range 2Avg price 36Brand share 94Review moat 88Quality gap 38

Brand share

Great41%

top-5 brand share — no brand owns this niche

Review moat

Great233.86

avg incumbent reviews — the moat a new listing must climb

Competition

Great33%

top-5 click share — an open shelf

Returns

Great1.9%

return rate — above 6% kills the launch gate

Growth

Okay+13.1%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay$10.33

avg listing price — sweet spot $15–$100

Conversion

Bad1.3%

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

Market size

Bad$7K

$7K/yr · 52K searches

Price range

Bad$5.34–$15.20

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

Competition

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

33 falling

Sellers

34

Top-5 brand share

41%

Open market

54%

  • ijbnhd12%
  • Hoxxu9%
  • Meothan7%
  • Zythron6%
  • eniref6%
  • YIMORE6%

Product shelf

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

0%3%$2036%$4079%$61012%$8131101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 44 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +13.1% search growth over the last 90 days.
4K3KSpike '24Black Friday '24Prime Day '25Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov, Dec · busiest ÷ quietest = 13.0×

Reviews

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

What buyers love

Fun/Entertainment Experience20%

“fun art project”

Color20%

“Bright colors when completed”

Ease Of Use15%

“Easy to use”

Quality-Overall9%

“Good quality coaster”

Gifting Purpose9%

“Great simple gift”

Time Taken5%

“You can do it very fast”

Comfort-Overall5%

“These are easy and relaxing”

Durability5%

“they held up”

Adhesion/Stickiness4%

“Stickiness of diamonds has held up”

Design-Overall3%

“Loved the designs”

What buyers complain about

Size-Overall38%

“bigger than the coasters”

Color13%

“contrast between colors is not that great”

Wood Quality13%

“Plus, the wood is thin and warped”

Adhesion/Stickiness13%

“These turned out great One coaster had a defect/section missing adhesive”

Quality-Overall13%

“Poor quality”

Ease Of Use4%

“it was not straightforward like I thought it would be”

Top return reasons

Size-Overall28%
Advertised Vs Actual Product19%
Material Quality11%
Defective Material/Parts8%
Adhesion/Stickiness7%
Quality-Overall6%
Color5%
Shape/Style4%
Display Colors3%
Print Quality3%