---
title: "Back Necklace — $85K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/back-necklace"
last_updated: "2026-08-06T03:57:29.189Z"
locale: en
meta:
description: "Niche score 45/100 · $85K/yr market · 285K searches/yr · $9.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $85K/yr market · 285K searches/yr · $9.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Back Necklace — $85K/yr Amazon US Niche (2026) - Flapen"
---
# **back necklace**
**Skip it**
Prices mostly outside the sweet spot ($6.62–$12.58) — this niche doesn't clear our bar today.
Market size 21Growth 41Conversion 38Competition 41Returns 48Price range 0Avg price 31Brand share 50Review moat 90Quality gap 95
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****201.67**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****75%**
top-5 brand share — brands hold most of the demand
**Returns**
**Okay****3.1%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+13.1%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****61%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.1%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Okay****$9.76**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****$85K**
$85K/yr · 285K searches
**Price range**
**Bad****$6.62–$12.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United States niche tracking, back necklace is a $85K/yr Amazon United States market (285K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Apr–May. Verdict: Skip it — 45/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **back necklace market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$59K–$78K**
- units × avg price
- **Conversion rate**
- **3.1%**
- **Avg BSR**
- **#337**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **72%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **192 days**
## **Competition & brand share**
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**61%**
Top 20: 100%
**Open market**
**20%**
- MODRSA42% - Artmiss10% - Eyraevor9% - Cusmyre8% - Poxtex6% - Longita5%
## **Demand & seasonality**
Weekly Amazon search volume, last 65 weeks — +13.1% search growth over the last 90 days.
8K6KSpike '26 seasonMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Apr, May · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/back-necklace/trend)
## **Top back necklace search terms**
- **back necklace**57K/yr+14.3%1.6% conv. - **back chain**42K/yr+22.3%2.0% conv. - **back jewelry for backless dress**37K/yr+6.8%1.8% conv. - **back necklace for backless dress**43K/yr+2.3%1.8% conv. - **back chain for backless dress**29K/yr+19.8%2.4% conv. - **back jewelry**16K/yr-0.2%1.5% conv. - **backdrop necklace**20K/yr-5.3%0.8% conv. - **gold back necklace**6K/yr+22.4%1.6% conv. - **gold back chain**6K/yr+60.8%2.2% conv. - **back chain necklace**7K/yr+14.9%1.2% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/back-necklace/search-terms)
## **Top back necklace 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.
0%10%$9K20%$17K30%$26K40%$34K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MODRSA Gold Back Necklace for Backless Dress Back Jewelry Backdrop Necklace Back Chain Summer Waist Body Chain Jewelry for Women Sexy Trendy Dainty**MODRSA**$9.52**3.0★2 rev](https://www.amazon.com/dp/B0F83ZXM27) [2**Sexy Rhinestone Back Chain Necklace for Backless Dress Bridal Wedding Rhinestone Backdrop Chain Jewelry Crystal Simple Waist Chain Jewelry for Women (Gold)**Cusmyre**$12.53**4.0★181 rev](https://www.amazon.com/dp/B0D5L3S8GR) [3**Artmiss Wedding Bridal Backdrop Necklace Crystal Back Necklace Gold Jewelry for Women**Artmiss**$12.58**4.2★567 rev](https://www.amazon.com/dp/B07MHVZ1QJ) [4**MODRSA Gold Back Necklace for Backless Dress - Body Chain Jewelry for Women**MODRSA**$9.11**4.0★31 rev](https://www.amazon.com/dp/B0DLSXHGDP) [5**Poxtex Gold Cross Necklace for Women Teen Girls Dainty Cute 14K Gold Plated Small Cross Pendant Trendy Jewelry Non Tarnish Waterproof Simple Necklace Religious Christian Baptism Jesus Faith Gifts**Poxtex**$10.41**4.5★2,194 rev](https://www.amazon.com/dp/B0CMQDV645)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Longita Gold Back Necklace for Backless Dress Back Jewelry Backdrop Necklace Back Chain Gold Body Chain Jewelry for Women Sexy Trendy Dainty Bride Bridesmaid Evening Gown Prom Accessories**Longita**$12.20**2 rev3mo ago](https://www.amazon.com/dp/B0GWSX3YDM) [**Gold Body Chain for Women Adjustable Layered Beach Bikini Jewelry**Fesciory**$9.44**33 rev6mo ago](https://www.amazon.com/dp/B0GCJZVH24) [**Back Necklace for Backless Dress Body Chain Jewelry for Women Adjustable Rhinestone Chain Necklace Bridal Jewelry for Weddings Summer Vacation**Long tiantian**$12.33**6 rev8mo ago](https://www.amazon.com/dp/B0G3DNBYR2) [**Longita Back Necklace Back Jewelry for Backless Dress Pearl Backdrop Necklace Long Body Chain for Backless Dress Sexy Dainty Elegant Body Chain Jewelry Women Prom Party Anniversary**Longita**$10.30**32 rev11mo ago](https://www.amazon.com/dp/B0FM3VKCM1) [**KYHNG Rhinestone Back Chain Necklace Crystal Drop BackDrop Jewelry Wedding Bridal Long Pearl Back Necklace Jewelry for Women Backless Dress (Gold)**KYHNG**$9.08**9 rev1y ago](https://www.amazon.com/dp/B0FHNR141G)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Longita Gold Back Necklace for Backless Dress Back Jewelry Backdrop Necklace Back Chain Gold Body Chain Jewelry for Women Sexy Trendy Dainty Bride Bridesmaid Evening Gown Prom Accessories**Longita**$12.20**4.0★**▲ 151%**](https://www.amazon.com/dp/B0GWSX3YDM) [**Poxtex Gold Cross Necklace for Women Teen Girls Dainty Cute 14K Gold Plated Small Cross Pendant Trendy Jewelry Non Tarnish Waterproof Simple Necklace Religious Christian Baptism Jesus Faith Gifts**Poxtex**$10.41**4.5★**▲ 149%**](https://www.amazon.com/dp/B0CMQDV645) [**Gold Body Chain for Women Adjustable Layered Beach Bikini Jewelry**Fesciory**$9.44**4.2★**▲ 92%**](https://www.amazon.com/dp/B0GCJZVH24) [**Back Necklace for Backless Dress Body Chain Jewelry for Women Adjustable Rhinestone Chain Necklace Bridal Jewelry for Weddings Summer Vacation**Long tiantian**$12.33**5.0★**▲ 66%**](https://www.amazon.com/dp/B0G3DNBYR2) [**MODRSA Gold Back Necklace for Backless Dress Back Jewelry Backdrop Necklace Back Chain Summer Waist Body Chain Jewelry for Women Sexy Trendy Dainty**MODRSA**$9.52**3.0★**▲ 52%**](https://www.amazon.com/dp/B0F83ZXM27)
**~~View all trending →~~**
## **What buyers say about back necklace**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**13%
*“Worth it”*
**Quality-Overall**11%
*“Great quality”*
**Size-Overall**10%
*“And it fits nicely”*
**Chain/Key Quality**10%
*“Sturdy chain”*
**Color**9%
*“pretty,”*
**Shape/Style**8%
*“Pretty and elegant”*
**Advertised Vs Actual Product**7%
*“Better than expected”*
**Weight Light**6%
*“The cross is small and lightweight, so it layers nicely with other necklaces”*
**Gifting Purpose**4%
*“Easter Gift for my 10yr ol”*
**Durability**4%
*“It looks brand new even when been worn everyday”*
### **What buyers complain about **
**Durability**22%
*“Immediately broke”*
**Quality-Overall**18%
*“Low quality”*
**Chain/Key Quality**8%
*“chain broke”*
**Color**6%
*“Too cheap looking the good is so yellow it looks like its neon”*
**Size-Overall**6%
*“It was too long”*
**Strength**5%
*“Not very sturdy”*
**Advertised Vs Actual Product**4%
*“Broken and nothing like the picture”*
**Ease Of Use**4%
*“it was really hard to get back in there I got it in for the photos”*
**Allergies**4%
*“Its not hypoallergenic”*
**Fastener Quality**3%
*“Clasp broke right upon opening”*
### **Top return reasons **
**Size-Overall**29%
**Chain/Key Quality**13%
**Quality-Overall**12%
**Metal Authenticity**8%
**Advertised Vs Actual Product**7%
**Color**7%
**Neck Fit**3%
**Defective Material/Parts**3%
**Shape/Style**3%
**Durability**2%
## **Common questions**
- **Is back necklace profitable to sell on Amazon United States?**
- The niche generates $85K/yr across 18 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +13.1%. Flapen's verdict: Skip it (45/100).
- **How competitive is the back necklace niche?**
- 10 brands and 13 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in back necklace?**
- Top complaints mined from reviews: Durability, Quality-Overall, Chain/Key Quality. The return rate is 3.1%.
- **When does demand for back necklace peak?**
- Demand peaks in Apr–May; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the back necklace niche?**
- Listings span $6.62–$12.58; the average listing price is $9.76 (sweet spot $15–$100). The average incumbent carries 202 reviews — the moat a new listing must climb.
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