---
title: "March Birthstone Jewelry — $1K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/march-birthstone-jewelry"
last_updated: "2026-08-12T11:48:48.398Z"
locale: en
meta:
description: "Amazon product research for march birthstone jewelry: $1K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for march birthstone jewelry: $1K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "March Birthstone Jewelry — $1K/mo Amazon US Product Research"
---
# **March Birthstone Jewelry**
**Skip it**
Soft demand (-69.3% this quarter) — this niche doesn't clear our bar today.
Market size 4Growth 0Conversion 11Competition 22Returns 55Price range 84Avg price 95Brand share 44Review moat 40Quality gap 37
**Avg price**
**Incredible****$34.35**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$8.76–$107.74**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.8%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****2,508.83**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****74%**
top-5 click share — a locked-up shelf
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$14K**
$14K/yr · 50K searches
**Growth**
**Bad****-69.3%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
## **Is march birthstone jewelry profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, march birthstone jewelry is a $14K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Feb–Mar–Dec. Verdict: Skip it — 29/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **march birthstone jewelry market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$34K–$43K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#1,213**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **6.7%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **179 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**11 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**74%**
Top 20: 100%
**Open market**
**17%**
- kate spade new york49% - Hidepoo12% - Btysun7% - Kendra Scott6% - FUNEIA5% - Pls Back4% - Open — no brand owns it (5 brands, 17%)
## **march birthstone jewelry demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -69.3% search growth over the last 90 days.
30K20KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Mar, Dec · busiest ÷ quietest = 16.6×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/march-birthstone-jewelry/trend)
## **Top march birthstone jewelry search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **march birthstone necklace**42K/yr-69.4%0.7% conv. - **march birthstone necklace for women**4K/yr-67.7%0.3% conv. - **birthstone for march aquamarine**3K/yr-74.6%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/march-birthstone-jewelry/search-terms)
## **Top march birthstone jewelry 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.
0%15%$2K30%$4K45%$7K60%$9K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**kate spade new york My Love Heart Pendant March One Size**kate spade new york**$55.03**4.7★182 rev](https://www.amazon.com/dp/B09NVVRV2T) [2**Btysun March Birthstone Necklace for Women April Birthday Gifts for Women Graduation Gifts 2026 Dainty Gold Necklace with 2 Birthstone Aquamarine Anniversary Christmas Jewelry**Btysun**$13.82**4.4★170 rev](https://www.amazon.com/dp/B0DS212KWT) [3**Hidepoo Initial Birthstone Necklace Gifts - Personalized Mothers Day Birthday Gift for Woman Wife Sister Grandma Mom March Aquamarine Birthstone Jewelry for Women Disc Letter A Necklaces**Hidepoo**$34.21**4.3★51 rev](https://www.amazon.com/dp/B0BTYVKH3R) [4**Kendra Scott Elisa Short Pendant Necklace for Women Dainty Fashion Jewelry 14K Gold-Plated Brass Light Blue Illusion**Kendra Scott**$53.36**4.6★23,786 rev](https://www.amazon.com/dp/B01MS4KO9T) [5**Hidepoo Initial Birthstone Necklaces for Women - Personalized Mothers Day Birthday Gift for Woman Wife Sister Grandma Mom Gifts May Emerald Birthstone Jewelry Disc Letter K Necklace**Hidepoo**$34.58**4.3★103 rev](https://www.amazon.com/dp/B0BTYW4ZRP)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ZHESHY Birthstone Gold Necklaces for Women Dainty Non Tarnish 14K Gold Plated Diamond Necklace Cubic Zirconia Pendant Necklaces Women Gold Trendy Jewelry Bridesmaid Birthday Gifts**ZHESHY**$9.04**10 rev7mo ago](https://www.amazon.com/dp/B0G6KD1FTQ) [**Btysun March Birthstone Necklace for Women April Birthday Gifts for Women Graduation Gifts 2026 Dainty Gold Necklace with 2 Birthstone Aquamarine Anniversary Christmas Jewelry**Btysun**$13.82**170 rev1y ago](https://www.amazon.com/dp/B0DS212KWT) [**Pls Back Dainty Gold Charm Necklaces for Women Non Tarnish 14K Trendy Blue Green Cubic Zirconia Emerald Pendant Birthstone Necklaces Birthday Gifts for Women Waterproof Jewelry March(Aquamarine)**Pls Back**$8.76**658 rev1y ago](https://www.amazon.com/dp/B0D9Y4YVN1) [**FUNEIA Diamond Necklaces for Women 14K Gold Plated Emerald Birthstone Necklace for Women Mothers Dainty Gold Necklace Blue Green Cubic Zirconia Pendant Necklace Birthday Gifts Jewelry**FUNEIA**$9.58**1,944 rev2y ago](https://www.amazon.com/dp/B0CL9KNX3B) [**JSJOY Birthstone Necklace for Women Teen Dainty March Birthstone Necklace for Her Tiny Aquamarine Necklaces Anniversary Birthday Gifts for Wife 2025 Graduation Gifts**JSJOY**$12.74**275 rev3y ago](https://www.amazon.com/dp/B0C7MTQK6L)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Btysun March Birthstone Necklace for Women April Birthday Gifts for Women Graduation Gifts 2026 Dainty Gold Necklace with 2 Birthstone Aquamarine Anniversary Christmas Jewelry**Btysun**$13.82**4.4★**▲ 276%**](https://www.amazon.com/dp/B0DS212KWT) [**Hidepoo Initial Birthstone Necklaces for Women - Personalized Mothers Day Birthday Gift for Woman Wife Sister Grandma Mom Gifts May Emerald Birthstone Jewelry Disc Letter K Necklace**Hidepoo**$34.58**4.3★**▲ 211%**](https://www.amazon.com/dp/B0BTYW4ZRP) [**Birthday Gifts for Wife Mom Tree of Life Necklace March Birthstone Aquamarine Jewelry for Women Sterling Silver Necklace**ELDA & CO.**$107.74**4.6★**▲ 92%**](https://www.amazon.com/dp/B07BF8DHNZ) [**kate spade new york My Love Heart Pendant March One Size**kate spade new york**$55.03**4.7★**▲ 51%**](https://www.amazon.com/dp/B09NVVRV2T) [**Hidepoo Initial Birthstone Necklace Gifts - Personalized Mothers Day Birthday Gift for Woman Wife Sister Grandma Mom March Aquamarine Birthstone Jewelry for Women Disc Letter A Necklaces**Hidepoo**$34.21**4.3★**▲ 50%**](https://www.amazon.com/dp/B0BTYVKH3R)
**~~View all trending →~~**
## **What reviews say buyers love and hate about march birthstone jewelry**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**28%
*“Great quality”*
**Value For Money**12%
*“Reasonable price”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Durability**10%
*“is durable”*
**Color**8%
*“pretty”*
**Chain/Key Quality**7%
*“the chain doesnt break”*
**Gifting Purpose**6%
*“a perfect 13th birthday gift”*
**Size-Overall**6%
*“great size”*
**Shape/Style**3%
*“look beautiful either way”*
**Stitch/Finish/Polish**3%
*“it has a nice finish that looks even better in person”*
### **What buyers complain about **
**Design-Overall**17%
*“Very poor design”*
**Quality-Overall**17%
*“Poorly made”*
**Color**17%
*“It was milky looking”*
**Precious Gemstone**17%
*“The stone was not clear stone”*
**Size-Overall**5%
*“it was very short on me”*
### **Top return reasons **
**Color**30%
**Size-Overall**24%
**Chain/Key Quality**7%
**Quality-Overall**6%
**Advertised Vs Actual Product**6%
**Neck Fit**6%
**Metal Authenticity**3%
**Durability**3%
**Precious Gemstone**3%
**Defective Material/Parts**3%
## **Common march birthstone jewelry questions**
- **Is march birthstone jewelry profitable to sell on Amazon United States?**
- The niche generates $14K/yr across 12 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -69.3%. Flapen's verdict: Skip it (29/100).
- **How competitive is the march birthstone jewelry niche?**
- 11 brands and 22 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in march birthstone jewelry?**
- Top complaints mined from reviews: Design-Overall, Quality-Overall, Color. The return rate is 2.8%.
- **When does demand for march birthstone jewelry peak?**
- Demand peaks in Feb–Mar–Dec; the busiest month runs 16.6× the quietest.
- **What does it cost to enter the march birthstone jewelry niche?**
- Listings span $8.76–$107.74; the average listing price is $34.35 (sweet spot $15–$100). The average incumbent carries 2,509 reviews — the moat a new listing must climb.
## **Related niches to research next**
Same-category niches scoring near this one — the next ones worth researching.
- 72 [**first communion gifts for boys**](https://flapen.com/research/us/clothing-shoes-jewelry/first-communion-gifts-for-boys)$398K/yr+223.5%**Worth a look**- 72 [**fifa world cup 2026 tshirt**](https://flapen.com/research/us/clothing-shoes-jewelry/fifa-world-cup-2026-tshirt)$177K/yr>1,000%**Worth a look**- 72 [**american flag hat**](https://flapen.com/research/us/clothing-shoes-jewelry/american-flag-hat)$764K/yr+428.8%**Worth a look**- 72 [**white socks men**](https://flapen.com/research/us/clothing-shoes-jewelry/white-socks-men)$3.0M/yr+13.3%**Launch it**- 72 [**american flag overalls**](https://flapen.com/research/us/clothing-shoes-jewelry/american-flag-overalls)$662K/yr>1,000%**Worth a look**- 73 [**white ankle socks for men**](https://flapen.com/research/us/clothing-shoes-jewelry/white-ankle-socks-for-men)$448K/yr+88.3%**Worth a look**[**All Clothing, Shoes & Jewelry niches **](https://flapen.com/research/us/clothing-shoes-jewelry)