King and Queen Crowns
Skip itSoft demand (-35.9% this quarter) — this niche doesn't clear our bar today.
Review moat
Great199.95avg incumbent reviews — the moat a new listing must climb
Price range
Great$13.55–$33.14cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$20.08avg listing price — sweet spot $15–$100
Brand share
Good73%top-5 brand share — brands hold most of the demand
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Returns
Bad5.7%return rate — above 5% kills the launch gate
Market size
Bad$50K$50K/yr · 81K searches
Growth
Bad-35.9%90-day search growth — must beat 0% to launch
Is king and queen crowns profitable on Amazon?
According to Flapen's Amazon United States niche tracking, king and queen crowns is a $50K/yr Amazon United States market (81K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Feb–Sep–Oct. Verdict: Skip it — 36/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
king and queen crowns market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $60K–$80K
- units × avg price
- Conversion rate
- 3.1%
- Avg BSR
- #668
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 4.5%
- Avg brand age
- 36 months
- Avg seller age
- 219 days
Competition: brands, sellers & click share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
13 falling
Sellers
15
Top-5 brand share
73%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
22%
- AOPRIE34%
- Henoyso13%
- Juexica12%
- Lyrow8%
- JOYIN6%
- GreatMH5%
king and queen crowns demand & seasonality
Weekly Amazon search volume, last 104 weeks — -35.9% search growth over the last 90 days.Peak months: Feb, Sep, Oct · busiest ÷ quietest = 3.9×
Top king and queen crowns search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- king and queen crown set51K/yr
- king and queen crowns15K/yr
- king and queen crown8K/yr
- crown and tiara set4K/yr
- king and queen crowns for adults4K/yr
Top king and queen crowns products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
AOPRIE King & Queen Tear Drop Tiara and Crown for Women Men Crystal Hair Accessories for Wedding Prom Bridal Birthday Party Halloween Costume Christmas Gifts Gold Princess Tiara for Girls Boys
AOPRIE$14.784.4★111 rev
Juexica 4 Pieces Prom King and Queen Crowns Set with Sashes Valentines Day Carnival Birthday Wedding Costume Accessories Gold King Crown for Men Women Prom(M AB Diamond)
Juexica$24.054.6★140 rev
Henoyso 4 Pcs Prom King and Queen Crowns Set Prince Princess Tiara Crystal Headband Crowns for Women Man Graduation Homecoming Wedding Birthday Summer Party(Gold Silver Royal Style)
Henoyso$25.154.4★151 rev
JOYIN 2 Pack Royal Crowns Halloween Party Costume Accessories Kings and Queens Crowns for Kids and Audults
JOYIN$20.114.6★1,631 rev
GreatMH 2 Sets Prom King and Queen Crowns Birthday Wedding Halloween Costume Accessories
GreatMH$17.694.6★153 rev
Newest
by launch date
Lyrow 4 Pcs Prom King and Queen Crowns Set with Sashes King Crowns for Men Rhinestone Princess Crown Tiara for Women 80s Prom Party Gift for Graduation Wedding Birthday Costume(Crystal Style Silver)
Lyrow$18.057 rev
Lyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Classic Black Silver)
Lyrow$19.9818 rev
Lyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Fashion Black Gold)
Lyrow$17.9418 rev
Lyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Classic Black Gold)
Lyrow$20.9818 rev
LOTADILO 2 PCS King and Queen Crowns Set Blue Tiaras Crown for Men Women Prom Royal Crown Set Costume Prince Princess Tiara for Christmas Valentines Day Birthday Wedding Headwear Cosplay Accessory
LOTADILO$17.5311 rev
Trending
90-day click momentumLyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Classic Black Silver)
Lyrow$19.984.7★
Lyrow 4 Pcs Prom King and Queen Crowns Set with Sashes King Crowns for Men Rhinestone Princess Crown Tiara for Women 80s Prom Party Gift for Graduation Wedding Birthday Costume(Crystal Style Silver)
Lyrow$18.055.0★
Lyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Classic Black Gold)
Lyrow$20.984.7★
Lyrow 4 Pcs Prom King and Queen Crown Set Prom King Crown with Sash for Graduation Queen Tiara with Sash for Grad Couple Accessories Homecoming Birthday Party(Fashion Black Gold)
Lyrow$17.944.7★
KEUKORZ King and Queen Crown Set for Men Women Prom Queen Sash and Prom King Sash Tiara Set for Graduation Birthday Hallowween Wedding Pageant
KEUKORZ$13.554.7★
What reviews say buyers love and hate about king and queen crowns
What buyers praise and complain about, mined from review topics.What buyers love
“The crowns themselves feel solid and well made”
“Just as advertised”
“Fantastic crowns for the price”
“Cute and eye-catching design”
“durable feel while still being comfortable to wear”
“It fit him really well”
“Gems in the crowns look real”
“These are extremely well made and sturdy”
“Great material ❤️ heavy, good material, price was beyond worth it”
“are fairly lightweight”
What buyers complain about
“The queen crown is a little small”
“The King crown, however, is quite heavy and also a bit small”
“Hard to keep on”
“tiara felt a bit thin”
“Was hoping it would be comfortable but its not”
“Sashes may wrinkle”
Top return reasons
Common king and queen crowns questions
- Is king and queen crowns profitable to sell on Amazon United States?
- The niche generates $50K/yr across 20 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -35.9%. Flapen's verdict: Skip it (36/100).
- How competitive is the king and queen crowns niche?
- 13 brands and 15 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 73% of demand.
- What do buyers complain about in king and queen crowns?
- Top complaints mined from reviews: Size-Overall, Weight Heavy, Ease Of Use. The return rate is 5.7% — above our launch gate.
- When does demand for king and queen crowns peak?
- Demand peaks in Feb–Sep–Oct; the busiest month runs 3.9× the quietest.
- What does it cost to enter the king and queen crowns niche?
- Listings span $13.55–$33.14; the average listing price is $20.08 (sweet spot $15–$100). The average incumbent carries 200 reviews — the moat a new listing must climb.