---
title: "Centenario — $341K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/centenario"
last_updated: "2026-08-11T03:15:50.288Z"
locale: en
meta:
description: "Niche score 42/100 · $341K/yr market · 63K searches/yr · $882.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $341K/yr market · 63K searches/yr · $882.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Centenario — $341K/yr Amazon US Niche (2026) - Flapen"
---
# **centenario**
**Skip it**
Pricing outside the sweet spot ($882.76 avg) — this niche doesn't clear our bar today.
Market size 53Growth 18Conversion 8Competition 61Returns 19Price range 1Avg price 0Brand share 53Review moat 91Quality gap 99
**Quality gap**
**Incredible****3.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****176.21**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****49%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Good****$341K**
$341K/yr · 63K searches
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Returns**
**Bad****6.7%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-14.4%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.6%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$4.98–$7324.11**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Bad****$882.76**
avg listing price — sweet spot $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") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, centenario is a $341K/yr Amazon United States market (63K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Dec. Verdict: Skip it — 42/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **centenario market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$88K–$221K**
- units × avg price
- **Conversion rate**
- **0.6%**
- **Avg BSR**
- **#50,394**
- **Page quality**
- **0%**
- **Prime**
- **25%**
- **Sponsored**
- **29%**
- **Out of stock**
- **24.1%**
- **Avg brand age**
- **57 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▼falling
**Sellers**
**16**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**49%**
Top 20: 89%
**Open market**
**21%**
- Shop-iGold42% - MINT STATE GOLD9% - Rosarios Y Mas Brand9% - L2JK7% - Claddagh Gold6% - Generic5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -14.4% search growth over the last 90 days.
2K2KHoliday '24Prime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/centenario/trend)
## **Top centenario search terms**
- **centenario de oro**34K/yr-25.9%0.2% conv. - **centenario**22K/yr+9.1%0.3% conv. - **centenario de oro 24k mexicano**2K/yr+33.7%0.0% conv. - **centenario de oro de 50 pesos**5K/yr-62.0%0.2% conv. - **centenario de oro 14k mexicano**431/yr+150.0%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/centenario/search-terms)
## **Top centenario 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%3%$10K6%$20K9%$31K12%$41K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)7 products missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Shop-iGold Mexican 50 Pesos Coin Pendant Necklace 14k Gold Finish 925 Silver Centenario Moneda Necklace with 2.5mm Rope Chain Men & Women Jewelry (18)**Shop-iGold**$29.82**0.0★0 rev](https://www.amazon.com/dp/B098129DYL) [2**Rosarios Y Mas Brand 24K Gold Plated 50 Pesos and Mexican Eagle Centenario with 26 Necklace**Rosarios Y Mas Brand**$69.80**3.5★8 rev](https://www.amazon.com/dp/B07WHBF1BC) [3**L2JK Hip Hop 14k Gold Plated Iced Centenario 50 Pesos Pendant 20 Rope Chain Bling Necklace (Iced Out Centenerio)**L2JK**$18.68**3.9★30 rev](https://www.amazon.com/dp/B09HNBJPNM) [4**1947 Mexican Gold 50 Pesos Coin AGW 1.2057 oz Brilliant Uncirculated (BU) - Moneda de 37.5 Gr de Oro Puro 50 MXN NGC BU**MINT STATE GOLD**$7324.11**5.0★6 rev](https://www.amazon.com/dp/B0B23W68G9) [5**Jewels By Lux 14kt Yellow Gold 1 7/8 Cttw Diamond Centenario Spinning Pendant**Jewels By Lux**$4785.64**0.0★0 rev](https://www.amazon.com/dp/B0DZF425R3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Jewelry Stores Network Mexico 50 Peso Gold Coin Bezel Pendant in 14k Yellow Gold Screw Top Petite Knotted Rope Frame for Mexican Centenario Necklace**Jewelry Stores Network**$781.13**0 rev1mo ago](https://www.amazon.com/dp/B0H22W9L89) [**1821-1947 Centenario Mexican 50 Pesos Style Replica Coin Historical Design Replica Coin for Display Study and Cultural Reference**Vyrnum**$4.98**1 rev3mo ago](https://www.amazon.com/dp/B0GT95SLNQ) [**Jewels By Lux 14kt Yellow Gold 1 7/8 Cttw Diamond Centenario Spinning Pendant**Jewels By Lux**$4785.64**0 rev1y ago](https://www.amazon.com/dp/B0DZF425R3) [**14k Yellow Gold CZ Frame with Coin (50 Pesos)**The World Jewelry Center**$1100.18**0 rev2y ago](https://www.amazon.com/dp/B0DKM8P1MP) [**Mexican Coin Centenario Mexicano Moneda 50 Pesos Pendant Necklace 18K Pendant Necklace Men Coin Jewelry (Gold)**Generic**$10.05**44 rev3y ago](https://www.amazon.com/dp/B0CB5RTKM8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Jewelry Stores Network Mexico 50 Peso Gold Coin Bezel Pendant in 14k Yellow Gold Screw Top Petite Knotted Rope Frame for Mexican Centenario Necklace**Jewelry Stores Network**$781.13**0.0★**▲ 128%**](https://www.amazon.com/dp/B0H22W9L89) [**Shop-iGold Mexican 50 Pesos Coin Centenario Pendant Necklace Men & Women 14k Gold Finish Iced Out Moneda Medallion 925 Italy Stainless Steel 2.5mm Rope Chain (20 NECKLACE)**Shop-iGold**$29.94**4.4★**▲ 128%**](https://www.amazon.com/dp/B08WK6BFQ6) [**ChainsHouse Mens Cuban Link Chain Gold Plated Miami Cuban Chain Necklace for Men 5mm Wide Hip Hop Mens Jewelry 20**ChainsHouse**$23.24**4.5★**▲ 118%**](https://www.amazon.com/dp/B0BQB7L13B) [**Shop-iGold Mexican 50 Pesos Coin Pendant Necklace 14k Gold Finish 925 Silver Centenario Moneda Necklace with 2.5mm Rope Chain Men & Women Jewelry (20)**Shop-iGold**$26.92**0.0★**▲ 115%**](https://www.amazon.com/dp/B09811MY6M) [**1821-1947 Centenario Mexican 50 Pesos Style Replica Coin Historical Design Replica Coin for Display Study and Cultural Reference**Vyrnum**$4.98**5.0★**▲ 109%**](https://www.amazon.com/dp/B0GT95SLNQ)
**~~View all trending →~~**
## **What buyers say about centenario**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Durability**44%
*“Didnt break still amazing”*
**Color**18%
*“good color”*
**Chain/Key Quality**11%
*“My boyfriend loves this chain hes had it for a year now and doesnt tarnish”*
**Quality-Overall**7%
*“The look was good”*
### **What buyers complain about **
**Size-Overall**20%
*“I think this chain is a little bit smaller length than listed compared to other chain lengths I have”*
**Ease Of Use**20%
*“too easy that it can be pushed in and slip off”*
**Fastener Quality**20%
*“The clasp is not good”*
### **Top return reasons **
**Size-Overall**28%
**Chain/Key Quality**17%
**Color**14%
**Neck Fit**7%
**Advertised Vs Actual Product**7%
**Width**6%
**Metal Authenticity**4%
**Fastener Quality**2%
**Thickness**2%
**Shape/Style**2%
## **Common questions**
- **Is centenario profitable to sell on Amazon United States?**
- The niche generates $341K/yr across 28 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -14.4%. Flapen's verdict: Skip it (42/100).
- **How competitive is the centenario niche?**
- 13 brands and 16 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in centenario?**
- Top complaints mined from reviews: Size-Overall, Ease Of Use, Fastener Quality. The return rate is 6.7% — above our launch gate.
- **When does demand for centenario peak?**
- Demand peaks in Dec; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the centenario niche?**
- Listings span $4.98–$7324.11; the average listing price is $882.76 (sweet spot $15–$100). The average incumbent carries 176 reviews — the moat a new listing must climb.
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