Birthday Crown
FailPrices span $5.13–$16.60, mostly outside the sweet spot, so Birthday Crown is a Fail.
- Flapen Score
- 44 / 100Ranks 9,144 of 16,930 Clothing, Shoes & Jewelry niches · −1 vs the category median of 4544
- Market size
- $1.0M/yr2.4M searches / yr
- 90-day growth
- -12.0%search demand this quarter
- Competition
- 49%top-5 click share · 11 brands · 15 sellers
Flapen Score
Birthday Crown against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Birthday Crown is stronger. Inside it, weaker.
Market
The Birthday Crown market on Amazon at a glance
Shoppers on Amazon United States searched for Birthday Crown 2.4M times last year and spent an estimated $1.0M. The top 5 brands take 76% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 4.5% of those searches ended in a purchase.
Shoppers searched for this 2.4M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.5% of those searches ended in a purchase. Searches in the last 90 days moved -12.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.0M a year.
- Searches, last 12 months
- 2.4M
- Growth, 90 days vs prior 90
- -12.0%
- Conversion, latest week
- 4.5%
- Market size, estimated
- $1.0Ma year
- Peak month
- January2.2× the quietest month
- Top search term
- birthday crown525K searches a year
02 · Price
A sale here is worth $9.45.
Listings sell for $9.45 on average, from $5.13 to $16.60. Amazon reports units sold in ranges. This niche sold 100K to 125K a year. The average listing sells 2,000 to 2,500 of them. At $9.45 that is $19K to $24K a year per listing.
- Average price
- $9.45under the $15 to $100 sweet spot
- Price range
- $5.13–$16.60
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 100K–125K
- Units per listing a year
- 2,000–2,500
- Revenue per listing a year
- $19K–$24K
- Returns
- 3.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
96% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.3% of listings are out of stock. The average listing ranks #165 within Headwear. It carries 2,247 reviews at 4.68 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 96%
- Prime listings
- 100%
- Out of stock, average day
- 1.3%
- Average rank
- #165in Headwear
- Average rating
- 4.68 starsAmazon United States average 4.42 stars
- Average reviews
- 2,247per listing
- Listings tracked
- 24
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 31 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 31 months
Products
Top Birthday Crown products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 10, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
COCIDE Birthday Queen Sash & Rhinestone Tiara Set Gold Happy Birthday Crowns for Women Party Decoration Kit Rhinestone Headband for Women Glitter Crystal Hair Accessories for Cake Topper
- Price
- $10.86
- Rating
- 4.7/5
- Reviews
- 4,733
- Age
- 5y ago

Chanaco Happy Birthday Crown and Sash Kit for Women and Girls - Rhinestone Tiara and Sashes with BIRTHDAY GIRL Sash for Party Favors
- Price
- $9.98
- Rating
- 4.7/5
- Reviews
- 192
- Age
- 2y ago

Princess Birthday Tiara - Happy Crown for Girls & Women Decorative Accessory
- Price
- $10.15
- Rating
- 4.7/5
- Reviews
- 2,660
- Age
- 4y ago

Papoopy Birthday Tiara Crown with Sash for Women Headband Hair Accessories for Wedding Party Costume
- Price
- $10.10
- Rating
- 4.7/5
- Reviews
- 2,352
- Age
- 2y ago

CIEHER Birthday Girl Headband Crown for Women & Girls - Pink Glitter Letter Tiara - One Size Fits All - Birthday Decoration & Gift
- Price
- $6.02
- Rating
- 4.6/5
- Reviews
- 571
- Age
- 1y ago
Trending
estimated 90-day click momentum
Papoopy Birthday Tiara and Crown with Sash for Women Hair Accessories for Wedding Party Costume (A1)
- Price
- $6.95
- Rating
- 4.7/5
- Reviews
- 2,352
- Age
- 3y ago

COCIDE Birthday Queen Sash & Rhinestone Tiara Set Gold Happy Birthday Crowns for Women Party Decoration Kit Rhinestone Headband for Women Glitter Crystal Hair Accessories for Cake Topper
- Price
- $10.86
- Rating
- 4.7/5
- Reviews
- 4,733
- Age
- 5y ago

CIEHER 40th Birthday Crown + Sash + Pearl Pin Set for Women Tiara Gifts for Friends Party Decorations & Favors
- Price
- $9.38
- Rating
- 4.8/5
- Reviews
- 6,317
- Age
- 4y ago

Princess Birthday Tiara - Happy Crown for Girls & Women Decorative Accessory
- Price
- $10.15
- Rating
- 4.7/5
- Reviews
- 2,660
- Age
- 4y ago

Papoopy Birthday Headband with Sash for Women Birthday Crwon Tiara for Decorations
- Price
- $5.13
- Rating
- 4.6/5
- Reviews
- 204
- Age
- 9mo ago
Newest
by launch date
Papoopy Birthday Headband with Sash for Women Birthday Crwon Tiara for Decorations
- Price
- $5.13
- Rating
- 4.6/5
- Reviews
- 204
- Age
- 9mo ago

TOBATOBA Birthday Queen Sash and Crown for Women - Gold Rhinestone Tiara and Sash Set for Birthday Decorations Outfits for Women
- Price
- $10.19
- Rating
- 4.8/5
- Reviews
- 250
- Age
- 1y ago

CIEHER Birthday Girl Headband Crown for Women & Girls - Pink Glitter Letter Tiara - One Size Fits All - Birthday Decoration & Gift
- Price
- $6.02
- Rating
- 4.6/5
- Reviews
- 571
- Age
- 1y ago

Papoopy Birthday Tiara and Crown with Sash Birthday Tiara for Women Party Silver
- Price
- $6.94
- Rating
- 4.6/5
- Reviews
- 980
- Age
- 2y ago

COCIDE BIRTHDAY QUEEN Birthday Sash for Women Tiaras for Girls Decorations Set Rhinestone Headband Hair Accessories Glitter Crown for Party Supplies
- Price
- $11.24
- Rating
- 4.7/5
- Reviews
- 412
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
15
Est. top-5 brand share
76%
Top 20: 100%
Est. top-5 click share
49%
Top 20: 96%
Open market
16%
- COCIDE28%
- Papoopy21%
- TOBATOBA9%
- CIEHER9%
- Chanaco8%
- AOPRIE8%
- Open — no brand owns it (5 brands, 16%)
Demand
Birthday Crown search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 2.2×
Search terms
Top Birthday Crown search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- birthday crown525K/yr
- birthday tiara188K/yr
- birthday headband180K/yr
- birthday crown adult woman195K/yr
- birthday girl headband150K/yr
- birthday girl crown125K/yr
- birthday crown for girls102K/yr
- birthday accessories for women98K/yr
- birthday tiara for women108K/yr
- birthday sash and crown100K/yr
Reviews and returns
What reviews say buyers love and hate about Birthday Crown
We read the reviews and the return reasons for every product selling here.
“cheap product”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Birthday Crown questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









