---
title: "Sapphire Necklace — $336K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/sapphire-necklace"
last_updated: "2026-08-05T22:36:21.135Z"
locale: en
meta:
description: "Niche score 48/100 · $336K/yr market · 735K searches/yr · $59.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $336K/yr market · 735K searches/yr · $59.44 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sapphire Necklace — $336K/yr Amazon US Niche (2026) - Flapen"
---
# **sapphire necklace**
**Skip it**
Weak search conversion (0.8%) — this niche doesn't clear our bar today.
Market size 53Growth 28Conversion 10Competition 80Returns 24Price range 11Avg price 90Brand share 88Review moat 49Quality gap 38
**Avg price**
**Great****$59.44**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****47%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****35%**
top-5 click share — an open shelf
**Market size**
**Good****$336K**
$336K/yr · 735K searches
**Review moat**
**Okay****1,600.47**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+2.3%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****5.2%**
return rate — above 5% kills the launch gate
**Price range**
**Bad****$7.32–$756.40**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** 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")
According to Flapen's Amazon United States niche tracking, sapphire necklace is a $336K/yr Amazon United States market (735K searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Sep–Dec. Verdict: Skip it — 48/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sapphire necklace market data**
- **Units sold / yr**
- **8K–10K**
- avg 0–100/product
- **Revenue / yr**
- **$476K–$594K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#4,232**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **4.3%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.
**Brands**
**40 **▲rising
**Sellers**
**76**
**Top-5 brand share**
**47%**
Top 20: 83%
**Top-5 click share**
**35%**
Top 20: 71%
**Open market**
**49%**
- Kendra Scott15% - Vesitim12% - JSJOY9% - Rosec Jewels5% - LMXXVJ5% - Poxtex4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.3% search growth over the last 90 days.
30K20KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Dec · busiest ÷ quietest = 2.7×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/sapphire-necklace/trend)
## **Top sapphire necklace search terms**
- **sapphire necklace**145K/yr-0.4%0.3% conv. - **sapphire**93K/yr+2.7%0.1% conv. - **sapphire necklace for women**54K/yr+17.0%0.6% conv. - **sapphire jewelry**68K/yr-10.6%0.2% conv. - **saphire necklace for women**43K/yr+42.0%0.4% conv. - **saphire jewelry for women**68K/yr-30.4%0.2% conv. - **blue sapphire necklace**35K/yr+11.8%0.1% conv. - **september birthstone necklace**39K/yr+13.3%0.4% conv. - **sapphire jewelry for women**24K/yr+25.9%0.2% conv. - **september birthstone**34K/yr+14.4%0.2% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/sapphire-necklace/search-terms)
## **Top sapphire 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%4%$13K8%$27K12%$40K16%$54K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Vesitim Butterfly Necklaces for Women Sterling Silver Infinity Heart Pendant Created Sapphire Jewelry Gift**Vesitim**$66.84**4.6★161 rev](https://www.amazon.com/dp/B0C3LWD5H8) [2**JSJOY September Birthstone Bracelet for Women Sapphire Jewelry Birthday Gifts Dainty Link Sapphire Bracelets for Teens Birthday Gifts for Wife Girlfriend**JSJOY**$12.66**4.3★291 rev](https://www.amazon.com/dp/B0CSFMBDMW) [3**Kendra Scott Elisa Short Pendant Necklace for Women Dainty Fashion Jewelry 14k Gold-Plated Brass Cobalt Cats Eye**Kendra Scott**$45.98**4.6★23,786 rev](https://www.amazon.com/dp/B01GZQ1JY8) [4**Rosec Jewels Certified 9 Carat Lab Grown Blue Sapphire Teardrop Necklace With Silver Chain Aaaa Quality Sapphire Statement Necklace 925 Sterling Silver With Chain**Rosec Jewels**$119.73**4.5★8 rev](https://www.amazon.com/dp/B0DZTNFZ2S) [5**Kendra Scott Womens Elisa Satellite Short Necklace Gold Light Blue Magnesite One Size One Size**Kendra Scott**$47.37**4.6★97 rev](https://www.amazon.com/dp/B08R2G9RLN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CYW 2 Carat Blue Sapphire Small Gold Round Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace**CYW**$110.66**34 rev3mo ago](https://www.amazon.com/dp/B0GVDLW5Y4) [**Aliyoham Birthstone Floral Necklace for Women Silver Plated Hypoallergenic Flower Pendant with Sapphire Ruby Emerald Multi Color Gem Jewelry Gift**Aliyoham**$13.28**11 rev7mo ago](https://www.amazon.com/dp/B0G3WH5G4L) [**Bestyle Gold Butterfly Necklaces for Women Blue Sapphire Necklace September Birthstone Pendant-Womens Hypoallergic Necklaces Simple Dainty Cute Butterfly Jewelry**Bestyle**$24.18**31 rev1y ago](https://www.amazon.com/dp/B0FH1PS5KX) [**Kendra Scott Womens Emery Beaded Strand Necklace Gold Dark Blue Qrtz One Size**Kendra Scott**$72.78**21 rev1y ago](https://www.amazon.com/dp/B0FBHNTXQ2) [**Rosec Jewels Certified 9 Carat Lab Grown Blue Sapphire Teardrop Necklace With Silver Chain Aaaa Quality Sapphire Statement Necklace 925 Sterling Silver With Chain**Rosec Jewels**$119.73**8 rev1y ago](https://www.amazon.com/dp/B0DZTNFZ2S)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CYW 2 Carat Blue Sapphire Small Gold Round Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace**CYW**$110.66**4.7★**▲ 156%**](https://www.amazon.com/dp/B0GVDLW5Y4) [**Rosec Jewels Certified 9 Carat Lab Grown Blue Sapphire Teardrop Necklace With Silver Chain Aaaa Quality Sapphire Statement Necklace 925 Sterling Silver With Chain**Rosec Jewels**$119.73**4.5★**▲ 131%**](https://www.amazon.com/dp/B0DZTNFZ2S) [**Aliyoham Birthstone Floral Necklace for Women Silver Plated Hypoallergenic Flower Pendant with Sapphire Ruby Emerald Multi Color Gem Jewelry Gift**Aliyoham**$13.28**4.4★**▲ 122%**](https://www.amazon.com/dp/B0G3WH5G4L) [**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★**▲ 96%**](https://www.amazon.com/dp/B0BTYW4ZRP) [**Tree of Life Jewelry Blue Sapphire Necklace for Mom Wife Birthay Gifts September Birthstone Necklace Women Sterling Silver**ELDA & CO.**$101.55**4.6★**▲ 86%**](https://www.amazon.com/dp/B07W3SP12P)
**~~View all trending →~~**
## **What buyers say about sapphire necklace**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**16%
*“solid quality for the price”*
**Value For Money**11%
*“Great Value”*
**Color**10%
*“Bright color”*
**Size-Overall**7%
*“Nice fit”*
**Gifting Purpose**7%
*“making it great for gifting”*
**Design-Overall**6%
*“ELEGANT”*
**Brightness/Shine/Glow**5%
*“There's so much sparkle”*
**Chain/Key Quality**4%
*“the chain doesnt break”*
**Durability**3%
*“is durable”*
**Comfort-Overall**3%
*“Very comfortable, doesn't irritate”*
### **What buyers complain about **
**Size-Overall**16%
*“Its honestly bigger than I expected it to be”*
**Color**10%
*“I was concerned it would turn my skin green or the silver would discolor from sweat”*
**Precious Gemstone**8%
*“The stone was not clear stone”*
**Value For Money**8%
*“Not worth the money”*
**Quality-Overall**7%
*“Poor manufacturing”*
**Chain/Key Quality**5%
*“Necklace clasp very poorly made”*
**Durability**4%
*“Fell apart when I opened it”*
**Advertised Vs Actual Product**3%
*“Pictures dont do it justice”*
**Fastener Quality**3%
*“the clasp is cheap”*
**Adhesion/Stickiness**3%
*“I wish it came with glue”*
### **Top return reasons **
**Size-Overall**33%
**Color**21%
**Quality-Overall**6%
**Advertised Vs Actual Product**6%
**Chain/Key Quality**4%
**Metal Authenticity**4%
**Neck Fit**3%
**Wrist Fit**3%
**Shape/Style**3%
**Defective Material/Parts**2%
## **Common questions**
- **Is sapphire necklace profitable to sell on Amazon United States?**
- The niche generates $336K/yr across 55 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is +2.3%. Flapen's verdict: Skip it (48/100).
- **How competitive is the sapphire necklace niche?**
- 40 brands and 76 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 47% of demand.
- **What do buyers complain about in sapphire necklace?**
- Top complaints mined from reviews: Size-Overall, Color, Precious Gemstone. The return rate is 5.2% — above our launch gate.
- **When does demand for sapphire necklace peak?**
- Demand peaks in Sep–Dec; the busiest month runs 2.7× the quietest.
- **What does it cost to enter the sapphire necklace niche?**
- Listings span $7.32–$756.40; the average listing price is $59.44 (sweet spot $15–$100). The average incumbent carries 1,600 reviews — the moat a new listing must climb.
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