Is indiana jones grail diary profitable to sell on Amazon United States?

The niche generates $7K/yr across 4 tracked products. 90-day search growth is +47.1%. Flapen's verdict: Skip it (34/100).

How competitive is the indiana jones grail diary niche?

4 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in indiana jones grail diary?

Top complaints mined from reviews: Smell, Paper Quality, Leather Quality. The return rate is 1.9%.

When does demand for indiana jones grail diary peak?

Demand peaks in Jan–Dec; the busiest month runs 2.6× the quietest.

What does it cost to enter the indiana jones grail diary niche?

Listings span $16.88–$23.33; the average listing price is $21.60 (sweet spot $15–$100). The average incumbent carries 2,999 reviews — the moat a new listing must climb.

indiana jones grail diary

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Price range

Incredible$16.88–$23.33

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

Avg price

Great$21.60

avg listing price — sweet spot $15–$100

Returns

Great1.9%

return rate — above 5% kills the launch gate

Growth

Good+47.1%

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

Review moat

Okay2,998.75

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.5%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$7K

$7K/yr · 13K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, indiana jones grail diary is a $7K/yr Amazon United States market (13K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 34/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

indiana jones grail diary market data

Units sold / yr: 500–750; avg 100–250/product
Revenue / yr: $11K–$16K; units × avg price
Conversion rate: 2.5%
Avg BSR: #379
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 15.4%
Avg brand age: 52 months
Avg seller age: 173 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Bzuiawi79%
KDSPAROS8%
Litdevil8%
RILIHO4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +47.1% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 2.6×

Open Trend

Top indiana jones grail diary search terms

grail diary4K/yr +67.8%2.4% conv.
indiana jones grail diary3K/yr +102.8%4.5% conv.
indiana jones diary2K/yr +96.5%2.1% conv.
indiana jones journal3K/yr -10.2%2.4% conv.
grail diary indiana jones journal979/yr -45.5%4.9% conv.

All search terms

Top indiana jones grail diary 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 4 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Bzuiawi Grail Diary Indiana Journal Indiana Grail Diary Journal Indiana Holy Grail Diary Props Vintage Leather Journal Classic Movie Prop

Bzuiawi$23.334.6★498 rev

KDSPAROS Grail Diary Indiana Journal- Indiana Holy Grail Diary Props- Vintage Leather Movie Prop Replica Collectible Gift for Fans & Film Enthusiasts

KDSPAROS$23.054.7★26 rev

Litdevil Grail Diary Indiana Journal Indiana Grail Diary Props Toys Vintage Leather Journal Classic Movie Prop Gifts

Litdevil$23.164.6★110 rev

RILIHO Leather Journal Notebook - Genuine Leather Journals for Writing 260 Pages 5x7.1 Inches Vintage Journal For Man and Women Gifts For Man Artist Travel Journal Brown

RILIHO$16.884.7★11,361 rev

Newest

by launch date

KDSPAROS Grail Diary Indiana Journal- Indiana Holy Grail Diary Props- Vintage Leather Movie Prop Replica Collectible Gift for Fans & Film Enthusiasts

KDSPAROS$23.0526 rev

1y ago

Litdevil Grail Diary Indiana Journal Indiana Grail Diary Props Toys Vintage Leather Journal Classic Movie Prop Gifts

Litdevil$23.16110 rev

2y ago

Bzuiawi Grail Diary Indiana Journal Indiana Grail Diary Journal Indiana Holy Grail Diary Props Vintage Leather Journal Classic Movie Prop

Bzuiawi$23.33498 rev

3y ago

RILIHO Leather Journal Notebook - Genuine Leather Journals for Writing 260 Pages 5x7.1 Inches Vintage Journal For Man and Women Gifts For Man Artist Travel Journal Brown

RILIHO$16.8811,361 rev

3y ago

What buyers say about indiana jones grail diary

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

What buyers love

Quality-Overall22%

“Craftsmanship is incredible”

Value For Money16%

“Decent for the cheap price”

Paper Quality10%

“It was a great item for any journals or memorabilia book”

Shape/Style7%

“The appearance is superb”

Size-Overall6%

“the size is perfect”

Ease Of Use4%

“beautiful and useful”

Advertised Vs Actual Product4%

“Awesome prop, just like it was displayed”

Display-Overall4%

“worth displaying without opening it”

Leather Quality4%

“The leather cover is well made”

Design-Overall4%

“The design looks amazing, and quite elegant”

What buyers complain about

Smell22%

“is it does come with a strong fish oil odor”

Paper Quality17%

“the extra images and pages are very low quality and blurry”

Leather Quality17%

“However the leather smelled awful”

Image/Picture Clarity6%

“the extra images and pages are very low quality and blurry”

Ease Of Use6%

“hard to read”

Print Quality2%

“the handwriting of the diary is a bit worse than I expected, seeming to be a copy, of a copy, of a copy”

Product Condition2%

“looks a bit old”

Top return reasons

Size-Overall23%

Smell15%

Advertised Vs Actual Product14%

Quality-Overall11%

Leather Quality10%

Paper Quality7%

Value For Money3%

Material Quality3%

Color2%

Ease Of Use2%

Common questions

Is indiana jones grail diary profitable to sell on Amazon United States?: The niche generates $7K/yr across 4 tracked products. 90-day search growth is +47.1%. Flapen's verdict: Skip it (34/100).
How competitive is the indiana jones grail diary niche?: 4 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in indiana jones grail diary?: Top complaints mined from reviews: Smell, Paper Quality, Leather Quality. The return rate is 1.9%.
When does demand for indiana jones grail diary peak?: Demand peaks in Jan–Dec; the busiest month runs 2.6× the quietest.
What does it cost to enter the indiana jones grail diary niche?: Listings span $16.88–$23.33; the average listing price is $21.60 (sweet spot $15–$100). The average incumbent carries 2,999 reviews — the moat a new listing must climb.